Durable NH SS220 Rectifier in SMA Package with Low Leakage Current and High Forward Surge Capability

Key Attributes
Model Number: SS220
Product Custom Attributes
Reverse Leakage Current (Ir):
50A
Non-Repetitive Peak Forward Surge Current:
50A
Diode Configuration:
Independent
Operating Junction Temperature Range:
-55℃~+175℃
Voltage - DC Reverse (Vr) (Max):
200V
Current - Rectified:
2A
Mfr. Part #:
SS220
Package:
DO-214AC(SMA)
Product Description

Product Overview

The SS24 thru SS220 series are Schottky Barrier Rectifiers from Niu Hang Specification Electronic Co. Ltd. These rectifiers are designed for high-frequency inverters, DC/DC converters, and LED driver applications, offering low forward voltage drop for high efficiency, low leakage current, and high forward surge capability for reliability. They are available in the DO-214AC (SMA) package.

Product Attributes

  • Brand: Niu Hang (niuhang trademark)
  • Certifications: RoHS Compliant
  • Material: Plated Leads Solderable per MIL-STD-202, Method 208
  • Mounting Position: Any
  • Color: White band denotes cathode

Technical Specifications

ParameterSS24SS245SS26SS28SS210SS215SS220Unit
Maximum repetitive peak reverse voltage (VRRM)40456080100150200V
Maximum RMS voltage (VRMS)2832425670105140V
Maximum DC blocking voltage (VDC)40456080100150200V
Maximum average forward rectified current (IF(AV)) (Note 2)2.0A
Peak forward surge current (IFSM) 8.3ms single half sine-wave (JEDEC method at rated TL)50A
Current Squared Time Per Diode (I2t) (t<8.3ms)220A2sec
Maximum Forward Voltage (VF) IF= 2.0 A (Note 1)0.550.550.550.550.550.550.55V
Maximum instantaneous reverse current at rated DC blocking voltage (IRRM) VR= 80%*VRRM (Note 1)0.1810.1570.1810.1570.1810.1570.181mA
Typical junction capacitance (CJ) VR= 4V,1MHz150pF
Operating junction and Storage temperature range (TJ, TSTG)-55 to 125 -55 to 150 -55 to 175
Typical thermal resistance (RJA) (Note 2) Mounted on P.C.B. with 0.2" x 0.2" copper pad areas100/W
Typical thermal resistance (RJC) Mounted on P.C.B. with 0.2" x 0.2" copper pad areas10/W

2410121819_NH-SS220_C7428176.pdf

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