Industrial

This document describes the features and characteristics of Microchip Technology Inc.'s 28C16A product, including fast read access time, low power dissipation, fast byte write time, long data retention, and high endurance.

UPA831TC is an NPN silicon epitaxial twin transistor with a small package outline, suitable for portable wireless applications. It features a low height profile, reduced lead inductance, and two different die types.

This document describes the features and characteristics of PTC thermistors, which are primarily used for temperature protection. They have well-defined protection temperature levels, very fast reaction time, accurate resistance for ease of circuit design, excellent long term behavior, and a wide range of protection temperatures.

The SD5000/5400 series of monolithic switches features four individual double-diffused enhancement-mode MOSFETs built on a common substrate. These bidirectional devices provide low on-resistance and low interelectrode capacitances to minimize insertion loss and crosstalk. Built on Siliconix’ proprietary DMOS process, the SD5000/5400 series utilizes lateral construction to achieve low capacitance and ultra-fast switching speeds. For manufacturing reliability, these devices feature poly-silicon gates protected by Zener diodes.

The 22CGQ045 is a center tap Schottky rectifier from IRF with a rated current of 35A and a rated voltage of 45V. It is packaged in the TO-254AA package and has extremely low reverse leakage at high temperature. Typical applications include switching power supplies and resonant power converters.

UDZS11B series diodes are a high reliability and high precision miniature Zener diodes launched by ROHM. Adopting 2-pin U-shaped plastic package, it is easy to install and widely used in power supply, switch power supply, communication power supply and other fields.

Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level logic and high-current loads. Typical loads include relays, solenoids, lamps, stepper and/or servo motors, print hammers, and LEDs. All devices may be used with 5 V logic systems — TTL, Schottky TTL, DTL, and 5 V CMOS. The UDN2981A, UDN2982A, UDN2982LW, and A2982SLW are electrically interchangeable, will withstand a maximum output off voltage of 50 V, and operate to a minimum of 5 V; the UDN2983A, UDN2984A, UDN2984LW, and A2984SLW drivers are electrically inter- changeable, will withstand an output voltage of 80 V, and operate to a minimum of 35 V. All devices in this series integrate input current limiting resistors and output transient suppression diodes, and are activated by an active high input. The suffix ‘A’ (all devices) indicates an 18-lead plastic dual in-line package with copper lead frame for optimum power dissipation. Under normal operating conditions, these devices will sustain 120 mA continuously for each of the eight outputs at an ambient temperature of +50°C and a supply of 15 V. The suffix ‘LW’ (UDN2982LW and UDN2984LW only) indicates an 18- lead surface-mountable wide-body SOIC package; the A2982SLW and A2984SLW are provided in a 20-lead wide-body SOIC package with im- proved thermal characteristics.

The NEC EP2S / EP1S series are PC-board mount type automotive relays suitable for various motor controls and other applications that require a high level of quality and performance. The sound pressure level of EP2S / EP1S series is 57 dBA nominal when the relay operates, and 49 dBA nominal when the relay releases.

The document introduces the features of the SMA series 400 watt peak power zener transient voltage suppressors. They have excellent clamping capability, high surge capability, low zener impedance, and fast response time. They are suitable for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies, and many other industrial/consumer applications.

The AT25080/160/320/640 series is AT25 series 8-bit serial electrically erasable programmable read only memory (EEPROM) with 8192/16384/32768/65536 bits, organized as 1024/2048/4096/8192 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation is required.

The TSOP22..YA1 series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated output signal can directly be de- coded by a microprocessor.

MTZJ22B is a kind of zener diode from ROHM, with high reliability and glass sealed envelope.

This document provides information about Vishay Telefunken's TSOP11..KD1 series of infrared remote control systems. The series consists of miniaturized receivers with a PIN diode and preamplifier, and an IR filter integrated in the epoxy package. The demodulated output signal can be directly decoded by a microprocessor. The main features of this product include operation with short burst transmission codes (e.g. RECS 80) and high data rates.

The ST-BUS Parallel Access Circuit (STPA) provides a simple interface between Mitel’s ST-BUS and parallel system environments. It features high-speed parallel access to the serial ST-BUS, optimized for 68000 µP, fast dual-port RAM access, flexible interrupt capabilities, selectable channel operation, programmable loop-around modes, and low power CMOS technology.