Broadcom Limited

15000

HCPL-2631-000E is a dual-channel high-speed logic gate output optocoupler (optocoupler) developed by Broadcom. It adopts an 8-pin DIP through-hole package. The internal structure of this device consists of GaAsP light-emitting diodes (LEDs) and integrated high-gain photodetectors, enabling electrical isolation between the input and output through optical signals. Both channels of this optocoupler are DC inputs, and the output is a collector-opened Schottky clamp transistor, supporting wired OR connections. Key parameters: isolation voltage 3750Vrms, data rate up to 10MBd (10Mbps), minimum common-mode transient immunity (CMTI) 10kV/µs. Operating voltage range 4.5V to 5.5V, output current 50mA, typical forward voltage drop 1.5V. This device has an enable input (Enable) function, which can be controlled through the gating control output. The operating temperature range is -40°C to +85°C. MSL rating is Level-1.

ADI

15000

The AD8606ACBZ-REEL7 is a dual-channel precision, low-noise CMOS rail-to-rail input/output operational amplifier introduced by ADI, packaged in an 8-pin WLCSP ultra-small surface-mount package, making it one of the smallest surface-mount op amps available in the industry. Based on ADI's patented DigiTrim® trimming technology, this device achieves excellent accuracy without requiring laser trimming. Its ultra-low input bias current (1 pA) and low noise (8 nV/√Hz) make it ideal for high-impedance sensor and precision signal conditioning applications. The device is unity-gain stable and supports single-supply operation from 2.7 V to 5.5 V.

Generic

5000

RF0603-10R is a 10Ω, 0603 package, general-purpose thick film surface mount resistor, using surface mount technology (SMD), suitable for current limiting, voltage division, pull-up/pull-down circuits in industrial and general electronic devices. Its key parameters are: resistance 10Ω, accuracy ±1%, power 0.1W (1/10W), temperature coefficient ±100ppm/°C. Maximum working voltage 100V. Operating temperature range -55°C to +125°C.

YAGEO

15000

AC0603FR-0713K3L is a vehicle-grade thick-film surface mount resistor launched by YAGEO. It adopts 0603 (1608 metric) surface mount packaging and is a standard product in the AC series of general-purpose resistors. The resistance value of this resistor is 13.3kΩ, with an accuracy of ±1%, a power of 100mW (1/10W), and a maximum working voltage of 75V. This device has passed the AEC-Q200 automotive-level certification and has moisture-proof characteristics. It is suitable for applications with high reliability requirements such as automotive electronics and industrial control. The operating temperature range is -55°C to +155°C, and the temperature coefficient is ±100ppm/°C.

Intel

20

SRKH5 is the "specification code" (S-Spec) of the Intel Core i7-11370H processor, used to precisely identify this specific stepping version during ordering and production. This processor itself is a 11th-generation Core i7 mobile CPU, code-named "Tiger Lake-H", and was released in the first quarter of 2021. It is manufactured using Intel's 10-nanometer SuperFin process, featuring 4 cores and 8 threads, with a base frequency of 3.0GHz and a maximum turbo frequency of up to 4.8GHz. The chip integrates a 12MB三级缓存， has built-in Intel Iris Xe Graphics integrated graphics， supports DDR4-3200 and LPDDR4x-4267 memory， with a maximum capacity of 64GB. Its standard thermal design power (TDP) is 35W， which can be configured down to 28W.

AMAZING

15000

AZ1045-04F.R7G is a ultra-low capacitance four-channel ESD protection diode array, featuring a DFN2510-10 micro surface-mount package. This device is specifically designed to protect high-speed data interfaces (such as HDMI, USB 3.0, DisplayPort, etc.) from damage caused by electrostatic discharge (ESD) and other transient overvoltage events.

AMAZING

15000

AZ1045-04F.R7G is a ultra-low capacitance four-channel ESD protection diode array, featuring a DFN2510-10 micro surface-mount package. This device is specifically designed to protect high-speed data interfaces (such as HDMI, USB 3.0, DisplayPort, etc.) from damage caused by electrostatic discharge (ESD) and other transient overvoltage events.

UPI Semiconductor

9000

This is a Smart Power Stage chip that integrates the driver IC and high/low-side MOSFETs in a single package. It is specifically designed for powering circuits (VRM) of CPUs, GPUs and DDR memory in motherboards, graphics cards (VGA), etc. This device incorporates a complete power stage and can precisely monitor and report current and temperature. It also includes various protection mechanisms such as overcurrent protection (OCP), overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown to ensure the efficient and stable operation of the power supply system.

Nexperia

5000

The PESD5V0H1BSF is a ultra-low capacitance bidirectional ESD protection diode introduced by Nexperia, part of the TrEOS protection series. Designed to safeguard high-speed data interfaces from electrostatic discharge (ESD) and surge pulses, this device features a compact, leadless DSN0603-2 (SOD962) package measuring just 0.6mm × 0.3mm × 0.3mm. It offers industry-leading ultra-low junction capacitance (typical value 0.15pF @ 1MHz), ensuring signal integrity for high-speed applications, and provides robust ESD protection up to ±15kV in accordance with IEC 61000-4-2 standards.

Bourns

15000

SMCJ30CA is a 1500W surface-mounted bidirectional transient voltage suppression diode (TVS) with DO-214AB (SMC) package. This device is designed to protect sensitive electronic equipment from voltage surge impacts caused by lightning strikes, electrostatic discharge (ESD), and other transient voltage events.

Delta Electronics

8000

This part is a 40W isolated DC-DC power module launched by Delta Electronics. It adopts a 6-DIP through-hole package. This module accepts a wide range of DC input from 9V to 36V (nominal 24V), provides a single 24V regulated output, with a maximum output current of 1.7A and an output power of 40W. It provides 1.5kV DC isolation voltage between the input and output. The typical conversion efficiency is up to 92.5%, and it has comprehensive functions such as remote on/off control, overcurrent protection (OCP), overtemperature protection (OTP), overvoltage protection (OVP), and short circuit protection (SCP). The protection mode is the hiccup mode, and it can automatically recover after the fault is eliminated. Its operating temperature range is -40°C to +85°C, and its size is 50.8mm × 25.4mm × 10.5mm.

Microchip Technology

26000

USB5744-I/2G is a 4-port USB 3.2 Gen 1 hub controller launched by Microchip. It adopts a 56-pin VQFN (7x7mm) surface mount packaging. This device fully complies with the USB 3.2 specification and the USB 2.0 link power management appendix, and is specifically designed for embedded USB applications. This hub provides 4 downstream ports and supports four different rates: SuperSpeed (5Gbps), Hi-Speed (480Mbps), Full-Speed (12Mbps), and Low-Speed (1.5Mbps). It includes an on-chip microcontroller and 8KB one-time programmable (OTP) ROM, which supports configuration programming via OTP, SPI ROM, or SMBus.

Nexperia

20000

PCMF2HDMI2SZ is a common-mode EMI filter with integrated ESD protection launched by Nexperia, specifically designed to protect high-speed differential signal lines. It adopts a compact 10-pin WLCSP surface mount package with an extremely small size (1.57mm x 1.17mm). This device integrates EMI filtering and ESD protection functions for 2 pairs of differential signal lines within a single package. It effectively attenuates common-mode noise (EMI) in the circuit while providing extremely low insertion loss for high-speed differential signals, ensuring signal integrity. Additionally, each signal line incorporates an ESD protection diode, capable of withstanding up to ±15kV (contact discharge, in accordance with IEC 61000-4-2 standard) electrostatic shocks, protecting downstream sensitive devices.

TI

20000

LM358M/NOPB is a low-power dual-channel general-purpose operational amplifier launched by Texas Instruments. It adopts an 8-pin SOIC surface-mount packaging and is the lead-free and environmentally friendly version of the industry-standard LM358 series. This device consists of two independent, high-gain, internally frequency-compensated operational amplifiers, specifically designed for single-power-supply applications and also suitable for dual-power operation mode. It can directly operate from the standard 3.3V power supply in digital systems without the need for an additional ±15V power supply.

Omron

6000

The XF3M-6015-1B is a right-angle, rotary back-lock FPC/FFC connector from Omron's XF3M series, featuring a surface-mount design with 60 pins and 0.5 mm pitch. This component reliably connects flexible printed circuits (FPCs) or flat flexible cables (FFCs) to PCBs, making it ideal for electronic devices requiring high-density internal wiring. Designed for right-angle installation, this connector stands out with its dual-sided contact mechanism, enabling simultaneous contact with the cable from both top and bottom sides. It employs a rotary lock and back-locking mechanism to ensure secure insertion of the cable, preventing accidental disconnection, and provides a clear tactile locking sensation.

Vishay

25000

VO618A-3X017T is a high-reliability transistor-output optocoupler (optocoupler) launched by Vishay, featuring a 4-pin SMD butterfly-type surface mount packaging. This device is internally composed of a GaAs infrared light-emitting diode (LED) and a silicon planar phototransistor detector that are optically coupled. It is specifically designed to transmit signals between two circuits and provide electrical isolation. The core parameters are as follows: Isolation voltage 5300Vrms, current transfer ratio (CTR) minimum 100% (@ 1mA), collector-emitter voltage 80V, output current 50mA. Forward voltage typical value 1.1V, maximum forward current 60mA. Switching characteristics: Typical on-time is 3µs, off-time is 2.3µs, and both rise/fall times are 2µs. The maximum Vce saturation voltage is 400mV. Operating temperature range is from -55°C to +110°C.