Low VF NH SR1045L Schottky Rectifier Suitable for High Frequency Inverters and Switch Power Supplies

Key Attributes
Model Number: SR1045L
Product Custom Attributes
Reverse Leakage Current (Ir):
200uA@45V
Non-Repetitive Peak Forward Surge Current:
250A
Operating Junction Temperature Range:
-65℃~+150℃
Voltage - DC Reverse (Vr) (Max):
45V
Voltage - Forward(Vf@If):
490mV@10A
Current - Rectified:
10A
Mfr. Part #:
SR1045L
Package:
DO-27
Product Description

Product Overview

The SR1045L is a LOW VF SCHOTTKY RECTIFIER from Niu Hang Specification Electronic Co. Ltd. It offers reliable high-temperature operation, soft and fast switching capabilities, and a super low forward voltage drop. Designed for applications such as switch power supplies, high-frequency inverters, and PD power supplies, this rectifier is lead-free and RoHS compliant.

Product Attributes

  • Brand: Niu Hang (NH trademark)
  • Certifications: RoHS Compliant
  • Material: Epoxy UL: 94V-0
  • Package: DO-27(DO-201AD)
  • Mounting Position: Any
  • Weight: approx. 1.0 grams (0.0353 ounce)

Technical Specifications

Parameter Symbol Condition Min. Typ. Max. Unit
Maximum Ratings VRRM - - - 45 V
VRMS - - - 32 V
VDC - - - 45 V
Electrical Characteristics I RRM VR=VRRM, TA=25 - - 10 uA
V F IF= 10 A, TA=25 - 0.36 0.41 V
Thermal Characteristics T J - -55 - 150
T STG - -55 - 200
Forward Current IF(AV) TA=125 - - 1 A
IFSM 8.3ms single half sine-wave - - 150 A
Junction Capacitance C J VR=4V, f=1MHz, TA=25 - - 25 pF
Thermal Resistance JA Vertical P.C.B. mounted - - 65 /W
Thermal Resistance JL Vertical P.C.B. mounted - - 0.43 /W

2410121721_NH-SR1045L_C7428128.pdf

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