Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Samtec QTE-020-01-L-D-A-K is a 40-contact board stacking connector with 0.031" pitch, suitable for PCB mounting at -55 to 125°C. Features include 675VAC dielectric voltage, 2A signal current rating, and liquid crystal polymer insulator for high durability in commercial applications.
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The small pitch size allows for high density and compact connection, making it suitable for applications where space is limited.
The appropriate body length provides a good balance between space-saving and providing enough area for secure connections.
High insulation resistance ensures minimal leakage current and prevents signal interference, resulting in reliable performance.
The high dielectric voltage withstand capability ensures safe operation and protection against electrical breakdown.
This finish combination provides good conductivity while also offering corrosion resistance for long-lasting connections.
The use of liquid crystal polymer insulator material ensures excellent mechanical and thermal properties, contributing to the durability of the connector.
The high operating temperature range allows for reliable performance in various environmental conditions.
Having multiple rows loaded allows for increased connectivity options, making the connector versatile for different interface requirements.
The board stacking connector design facilitates vertical connection between PCBs, optimizing space utilization and enhancing design flexibility.
Phosphor bronze contact material offers excellent conductivity and resilience, ensuring stable electrical contact over a long period.
The polarized housing design prevents incorrect mating and ensures secure and accurate connections during assembly.
The rated current capacity supports efficient signal transmission without risk of overloading the connector, ensuring reliable performance.
Having a high number of contacts allows for versatile connectivity options, making the connector suitable for complex electronic systems.
The durability of 100 cycles ensures the connector can withstand multiple mating and unmating operations, contributing to long-term reliability.
Headers & Edge Type Connectors QTE-020-01-L-D-A-K attributes and parameters. Explore more Headers & Edge Type Connectors devices from Samtec
Additional Features:
Board Mounting Option:
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Pattern:
Contact Resistance:
Contact Style:
Dielectric Withstanding Voltage (V):
Durability:
Insulation Resistance:
Insulator Color:
Insulator Material:
JESD-609 Code:
Mating Contact Pitch (inch):
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of PCB Rows:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
PCB Contact Pattern:
PCB Contact Row Spacing (mm):
Plating Thickness (inch):
Polarization Key:
Rated Current - Signal:
Reference Standard:
Reliability:
Sub-Category:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
QTE-020-01-L-D-A-K Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
Founded in 1976, Samtec is much more than just another connector company. We put people first, along with a commitment to exceptional service, quality products and innovative technologies that take the industry further faster. This is enabled by our unique, fully integrated business model, which allows for true collaboration and innovation without the limits of traditional business models. This unique approach allows us to serve customers in 125+ countries with revenues exceeding $1 billion in 2022. We believe that taking care of our customers and our employees is paramount in how we approach our business, and this belief is deeply ingrained throughout Samtec worldwide.
STM32H753IIK6
STMicroelectronics
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
FDN5618P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
NDT2955
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
LL4148GS08
Temic Semiconductors
LL4148GS08 by Temic Semiconductors is a glass diode with a max reverse recovery time of 0.008 us and max forward voltage of 1 V. It is a rectifier diode with a max output current of 0.15 A, ideal for applications requiring fast switching speeds and low power dissipation in electronic circuits.
BAV99
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
Panasonic
MIXER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ROHM
1N4148WS
Rugao Dachang Electronic
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
DP83848IVVX/NOPB
Texas Instruments
Texas Instruments DP83848IVVX/NOPB is a 3.3V Ethernet transceiver with 100000 Mbps data rate, suitable for industrial applications. It features CMOS technology, operates b/w -40 to 85 °C, and comes in a low profile flatpack package with matte tin finish.
MBRS130LT3G
Onsemi
MBRS130LT3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.445V. It operates b/w -65 to 125°C, has a reverse test voltage of 30V, and is ideal for power applications due to its small outline package style.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
DT06-6S-CE05
Deutsch
BOARD CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1500VAC; No. of Connectors: ONE; Manufacturer Series: DT;
70553-0004
Molex
Molex 70553-0004 is a board connector with 0.1" pitch, ideal for commercial applications. Features TIN over nickel finish, UL94V-0 rated black polycarbonate insulator, and 15u plating thickness. Suitable for right-angle mounting on PCBs with rectangular contact pattern.
B06B-PASK-1(LF)(SN)
J S T Mfg
B06B-PASK-1(LF)(SN) by J S T Mfg is a 6-contact board connector with 0.079" pitch, suitable for applications requiring a rated current of 3A. Featuring a dielectric voltage of 800VAC and insulation resistance of 1Gohm, it has a temperature range from -25 to 85°C, making it ideal for various electronic devices.
EHR-3
EHR-3 by J S T Mfg is a 3-contact BOARD CONNECTOR with 0.098" pitch, 0.15"x.28" body size, and UL 94V-0 flammability rating. It is used for cable mounting with female contacts terminated via crimping, ideal for electronic applications requiring compact and reliable connections.
1410140-1
TE Connectivity
TE Connectivity's 1410140-1 is a board connector with 144 contacts, featuring a mating contact pitch of 0.071", liquid crystal polymer insulator material, and tin/lead termination finish. With a rated current of 1A, it operates b/w -55°C to 105°C and is ideal for applications requiring high-density connections on PCBs in electronic devices.
50-37-5043
The Molex 50-37-5043 is a board connector with 0.098" mating contact pitch, 1000000000 ohm insulation resistance, and 0.217" body width. It has a dual polarized polarization key and is rated for 3A signal current. This female receptacle connector with crimp termination is ideal for commercial applications requiring reliable connections in the temperature range of -40 to 105°C.
B3P-VH(LF)(SN)
B3P-VH(LF)(SN) by J S T Mfg is a 3-contact BOARD CONNECTOR with 0.156" pitch, suitable for -25 to 85°C temp range. Features POLYAMIDE66 insulator, BRASS contacts, and 1500VAC dielectric strength. Ideal for applications requiring high insulation resistance and UL94V-0 flammability rating.
DF40C-60DP-0.4V(51)
Hirose Electric
DF40C-60DP-0.4V(51) by Hirose Electric is a 2-row, 60-contact board stacking connector with gold over nickel finish. It features liquid crystal polymer insulator, 100VAC dielectric voltage, and 0.3A signal current rating. Ideal for PCB applications requiring durability, reliability, and polarization key for secure connections.
SHR-08V-S-B
SHR-08V-S-B by J S T Mfg is a BOARD CONNECTOR with 8 contacts, POLARIZED HOUSING, and 1A signal rating. It features a mating contact pitch of 0.039", insulation resistance of 100M ohm, and operates b/w -25 to 85°C. Ideal for cable mounting applications requiring a reliable FEMALE connector with CRIMP termination.
640456-6
TE Connectivity 640456-6 is a board connector with 0.1" pitch, suitable for commercial applications. Featuring TIN finish, it has 6 contacts and operates b/w -55 to 105°C. With a rectangular contact pattern, it offers a rated current of 5A and solder termination for male connectors.
S4B-PH-SM4-TB(LF)(SN)
S4B-PH-SM4-TB(LF)(SN) by J S T Mfg is a 4-contact board connector with mating pitch of 0.079". It features tin copper termination, polyamide6T insulator, and right angle mounting style. Ideal for applications requiring surface mount connectors with male contact gender and rectangular contact pattern.
640456-2
Tyco Electronics Amp
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Manufacturer Series: 640456; UL Flammability Code: 94V-0; IEC Conformity: NO;
17211101102
Harting Electronics & Kg
17211101102 by Harting Electronics & Kg is a board connector with 110 female contacts in a right-angle mounting style. It features a mating contact pitch of 0.079", body length of 1.965", and termination contact finish of gold over nickel. Ideal for applications requiring high-density PCB connections with precise rectangular patterns and press-fit terminations.
TSW-108-17-T-S
Samtec
TSW-108-17-T-S by Samtec is a 0.1 inch pitch board connector with 8 contacts and a max operating temperature of 105°C. It features a durable design with a mating contact finish of matte tin over nickel, making it suitable for various applications in electronics and PCB assemblies.
DF11-20DP-2DS(52)
DF11-20DP-2DS(52) by Hirose Electric is a 20-contact board connector with 0.079" pitch, suitable for commercial applications. It features a dielectric voltage of 650VAC, insulation resistance of 1Gohm, and operates b/w -30 to 85°C. Ideal for PCB mounting with solder termination and right-angle style.
DM3BT-DSF-PEJS
The Hirose Electric DM3BT-DSF-PEJS is a CARD EDGE CONNECTOR with 8 contacts, rated at 0.5A. It features a mating contact pitch of 0.043", insulation resistance of 1Gohm, and operates b/w -25°C to 85°C. Ideal for board mounting applications requiring high durability and reliability in commercial settings.
503398-1892
503398-1892 by Molex is a PCB connector with 0.043" mating contact pitch, 1000000000 ohm insulation resistance, and 500VAC dielectric voltage. Ideal for commercial applications, it features a glass-filled liquid crystal polymer insulator, right-angle mounting style, and female contact gender.
ZHR-4
ZHR-4 by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.059" pitch, POLYAMIDE66 insulator, and 500VAC dielectric voltage. Ideal for applications requiring -25 to 85 °C temp range, UL94V-0 flammability rating, and signal current up to 1A.
1-640456-5
TE Connectivity 1-640456-5 is a 15-contact board connector with 0.1" pitch, TIN finish, and UL94V-0 flammability rating. Ideal for commercial applications, it features a 5A signal current rating and operates b/w -55°C to 105°C temperature range.
S6B-XH-SM4-TB(LF)(SN)
S6B-XH-SM4-TB(LF)(SN) by J S T Mfg is a 6-contact board connector with brass contacts and tin finish. It has a terminal pitch of 2.5mm, suitable for surface mount applications in electronics for right-angle mounting on boards.
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QTE-040-02-L-D-A
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 675VAC; No. of Connectors: ONE;
QTE-020-01-L-D-A
QTE-020-01-L-D-A-K-TR
QTE-020-03-L-D-A
QTE-020-02-L-D-A
Samtec's QTE-020-02-L-D-A is a 40-contact board stacking connector with 0.031" pitch, suitable for commercial applications. It features a 675VAC dielectric voltage rating and operates b/w -55 to 125°C. The male connector has gold mating finish over nickel, offering high durability with 500 cycles.
QTE-020-02-L-D-A-TR
QTE-020-03-L-D-A-K-TR
QTE-020-07-L-D-A
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; IEC Conformity: NO; Contact Pattern: RECTANGULAR;
QTE-020-04-L-D-A
QTE-020-04-L-D-A-K-TR
QTE-020-01-F-D-A
The Samtec QTE-020-01-F-D-A is a 40-contact male board stacking connector with 0.031" pitch, suitable for commercial applications. It features a 675VAC dielectric voltage rating, 2A signal current capacity, and -55 to 125°C operating temperature range. Ideal for PCB mounting with surface mount termination and black insulator color.
QTE-040-01-L-D-A
QTE-040-03-L-D-A
QTE-020-02-L-D-A-FL
BOARD STACKING CONNECTOR; JESD-609 Code: e3; Termination Contact Finish: Tin (Sn) - with Nickel (Ni) barrier;
QTE-020-02-L-D-A-FR
BOARD STACKING CONNECTOR;
QTE-020-02-L-D-A-K
QTE-020-02-L-D-A-K-FR
QTE-020-02-L-D-A-K-TR
QTE-040-02-L-D-A-FR
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Termination Type: SURFACE MOUNT; PCB Contact Pattern: RECTANGULAR;
QTE-040-02-L-D-A-K-FR
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Mating Contact Pitch (inch): 0.031; Plating Thickness (inch): 10u;
Supply Digital Components
$106.00
$54.25
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$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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