Super Fast Recovery Rectifier NH SF24 Designed for Automotive Electronics and LED Driver Applications

Key Attributes
Model Number: SF24
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Reverse Recovery Time (trr):
35ns
Diode Configuration:
1 Independent
Voltage - DC Reverse (Vr) (Max):
200V
Voltage - Forward(Vf@If):
950mV@2A
Current - Rectified:
2A
Mfr. Part #:
SF24
Package:
DO-15
Product Description

Niuhang SF21 THRU SF28 Super Fast Recovery Rectifiers

The Niuhang SF21 THRU SF28 series are Super Fast Recovery Rectifiers designed for high-efficiency applications. Featuring NH'S Super Fast Recovery Rectifiers chip technology, these rectifiers offer low switching loss, low leakage current for high reliability, and super fast switching speed. They are ideal for use in Switch Mode Power Supplies (SMPS), Fast Chargers, LED Driver and Monitor Lighting, and Automotive Electronics and Charging Posts.

Product Attributes

  • Brand: Niuhang Electronic Specification Technology Co., Ltd
  • Product Series: SF21 THRU SF28
  • Chip Technology: NH'S Super Fast Recovery Rectifiers
  • Case Material: Molded with UL-94 ClassV-0 Recognized, RoHS-Compliant
  • Terminals: Tin Plated Leads, Solderable Per J-STD-002 And JESD22-B102
  • Certifications: RoHS Compliant, Pb-Free

Technical Specifications

Parameter Test Conditions Symbol SF21 SF22 SF24 SF25 SF26 SF27 SF28 Unit
2 A
Peak Forward Surge Current 8.3ms Single Half Sine-wave Superimposed On Rate Load IFSM 14.9 A2sec
Maximum Mounting Torque M3 screw TMM Electrical Characteristics
Maximum Instaneous Forward Voltage IF= 2.0 A VF 0.95 1.30 1.70 Maximum DC Reverse Current at Rated DC Blocking Voltage Ta=25,VR=VRRM IRRM 200 uA
Typical Junction Capacitance 4 V,1MHz CJ 30 17 14 35 nS
-55~150
Storage Temperature Range TSTD 70.0 /W
Thermal Resistance Junction-Case At 0.375"(9.5mm) lead length Mounted On vertical P.C. Board With Steady-State RJC 2508201745_NH-SF24_C7427735.pdf

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