Product Summary

The STPS30L45CT is a low drop power schottky rectifier. The STPS30L45CT is suited for Switched Mode Power Supplies and high frequency DC to DC converters. Packaged in TO-247, TO-220AB, TO-220FPAB, D2PAK and I2PAK. The device is intended for use in low voltage, high frequency inverters, free-wheeling and polarity protection applications.

Parametrics

STPS30L45CT absolute maximum ratings: (1)Repetitive peak reverse voltage, VRRM: 45 V; (2)RMS forward current, IF(RMS): 30 A; (3)Average forward current, TO-220FPAB, Tc = 110℃, δ = 0.5, Per diode, IF(AV): 15 A; TO-220AB, TO-247, I2PAK, D2PAK, Per device, IF(AV): 30 A; (4)Surge non repetitive forward current, tp = 10 ms sinusoidal, IFSM: 220 A; (5)Repetitive peak reverse current, tp = 2μs square, F = 1kHz, IRRM: 1A; (6)Non repetitive peak reverse current, tp = 100 ms square, IRSM: 3A; (7)Repetitive peak avalanche power, tp = 1μs, Tj = 25℃, PARM: 6000 W; (8)Storage temperaturerange, Tstg: -65 to +150℃; (9)Maximum operating junction temperature, Tj: 150℃; (10)Critical rate of rise of reverse voltage, dV/dt: 10000 V/μs.

Features

STPS30L45CT features: (1)low forward voltage drop meaning very small conduction losses; (2)low switching losses allowing high frequency operation; (3)low thermal resistance; (4)avalanche rated; (5)insulated package: TO-220FPAB, Insulating voltage: 2000V DC, Capacitance = 45pF; (6)avalanche capability specified.

Diagrams

STPS30L45CT circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
STPS30L45CT
STPS30L45CT
STMicroelectronics
Schottky (Diodes & Rectifiers) 2X15 Amp 45 Volt
Data Sheet
0-750: $0.47
750-1000: $0.45
1000-2000: $0.43
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