Part Number: STPS745

Function: Power Schottky Rectifier, Diode, Vrrm=45V

Package: TO-220AC

Manufacturer: STMicroelectronics

Image and Pinouts:

 

Description

Single Schottky rectifier suited for Switch Mode Power Supply and high frequency DC to DC converters.

This device is intended for use in low voltage, high frequency inverters, free wheeling
and polarity protection applications.

Features and Benefits :

1. Very small conduction losses

2. Negligible switching losses

3. Extremely fast switching

4. Insulated package: TO-220FPAC Insulating voltage = 2000 V DC Capacitance = 12 pF

5. Avalanche capability specified

 

STPS745 Datasheet PDF Download

Other data sheets are available within the file: STPS745D, STPS745FP, STPS745G, STPS745G-TR

Part Number: BAT54

Marking : L4*

Function: 30V, Schottky Barrier Diode, Rectifier

Package: SOT-23 Type

Manufacturer: NXP Semiconductors.

Image and Pinouts:

 

Description

This is a Schottky Barrier Diode, Rectifier. Planar Schottky barrier diodes with an integrated guard ring for stress protection, encapsulated in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.

Features

1. Low forward voltage

2. Low capacitance

3. AEC-Q101 qualified

Absolute Maximum Ratings (Ta = 25°C)

1. Reverse voltage : VR = 30 V

2. Forward current : IF = 200 mA

3. Total Power Dissipation : Ptot = 250 mW

4. Junction temperature : Tj = 150 °C

5. Storage temperature : -65 +150 °C

 

Other data sheets are available within the file: BAT54A, BAT54C, BAT54S

BAT54 Datasheet PDF Download