Product Summary

The STPS4045CW is a dual center tap Schottky rectifier. It is suited for switchmode power supply and high frequencyDC to DC converters. Packaged either in SOT-93 or TO-247 the STPS4045CW is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection applications.

Parametrics

STPS4045CW absolute maximum ratings: (1)VRRM Repetitive peak reverse voltage: 45 V; (2)IF(RMS) RMSforward current: 30 A; (3)IF(AV) Average forward current: 20 A; (4)IFSM Surge non repetitive forward current: 220 A; (5)IRRM Repetitive Peak reverse current: 1 A; (6)IRSM Non repetitive peak reverse current: 3 A; (7)Tstg Storage temperaturerange: - 65 to + 175 ℃; (8)Tj Maximumoperating junction temperature: 175 ℃; (9)dV/dt Critical rate of rise of reverse voltage: 10000 V/μs.

Features

STPS4045CW features: (1)very smallconduction losses; (2)negligibleswitching losses; (3)extremelyfast switching; (4)lowthermal resistance.

Diagrams

STPS4045CW diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
STPS4045CW
STPS4045CW
STMicroelectronics
Schottky (Diodes & Rectifiers) 2X20 Amp 45 Volt
Data Sheet
0-1: $1.06
1-10: $1.02
10-100: $0.93
100-250: $0.90
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
STPS0520M
STPS0520M
STMicroelectronics
Schottky (Diodes & Rectifiers) 0.5 Amp 20 Volt
Data Sheet
Negotiable 
STPS0520Z
STPS0520Z
STMicroelectronics
Schottky (Diodes & Rectifiers) 0.5 Amp 20 Volt
Data Sheet
0-1: $0.20
1-10: $0.15
10-100: $0.11
100-250: $0.10
STPS0530Z
STPS0530Z
STMicroelectronics
Schottky (Diodes & Rectifiers) 0.5 Amp 30 Volt
Data Sheet
0-3000: $0.08
3000-4400: $0.08
4400-6000: $0.08
6000-12000: $0.07
STPS0540Z
STPS0540Z
STMicroelectronics
Schottky (Diodes & Rectifiers) 0.5 Amp 40 Volt
Data Sheet
0-1: $0.10
1-10: $0.08
10-250: $0.08
250-500: $0.07
STPS0540ZY
STPS0540ZY

DIODE SCHOTTKY 40V 0.5A SOD-123
Data Sheet
0-1: $0.29
1-10: $0.23
10-25: $0.19
25-100: $0.16
100-250: $0.13
250-500: $0.11
500-1000: $0.08
STPS0560Z
STPS0560Z
STMicroelectronics
Schottky (Diodes & Rectifiers) 0.5 Amp 60 Volt
Data Sheet
0-1: $0.10
1-10: $0.08
10-250: $0.08
250-500: $0.07