General Purpose Rectifier NH S2M SMAF Glass Passivated Surface Mount for High Frequency Applications

Key Attributes
Model Number: S2M(SMAF)
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA@1000V
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
1kV
Voltage - Forward(Vf@If):
1.1V@2A
Current - Rectified:
2A
Mfr. Part #:
S2M(SMAF)
Package:
SMAF
Product Description

Product Overview

The Niu Hang S2A thru S2M series are glass passivated chip junction surface mount general purpose rectifiers designed for high-frequency applications. They offer a low forward voltage drop for high efficiency, low leakage current and high forward surge capability for enhanced reliability. These rectifiers are suitable for use in high frequency inverters, AC/DC converters, DC/DC converters, and LED drivers.

Product Attributes

  • Brand: Niu Hang (niuhang trademark)
  • Lead Free: Lead Free Finish, RoHS Compliant
  • Terminals: Plated Leads Solderable per MIL-STD-202, Method 208
  • Mounting Position: Any
  • Weight: Approx. 0.026 grams (0.0009 ounce)
  • Marking and Polarity: White band denotes cathode

Technical Specifications

ModelVRRM (V)VRMS (V)IF(AV) (A)IFSM (A)I2t (A2sec)VF (V) @ IF=2.0AIR (uA) @ VR=VRRM*80%CJ (pF) @ VR=4V,1MHz
S2A50352.050601.10550
S2B100702.010014.941.055100
S2D2001402.0200---200
S2G4002802.0400---400
S2J6004202.0600---600
S2K8005602.0800---800
S2M10007002.01000---1000

Thermal Characteristics

ParameterSymbolTest ConditionsMin.Typ.Max.Unit
Thermal resistance from junction to lead, vertical P.C.B. mounted, 0.375"(9.5mm) lead length, Polymide PCB, 2 oz Copper.RJCTA=25--15/W
Typical thermal resistance (Note 2)RJATA=25--55/W
Storage temperature rangeTSTG--55-150
Operating junction temperatureTJ--55-150

Outline Dimensions (SMAF)

DimMillimetersInches
A3.200 - 3.8000.126 - 0.150
B4.400 - 5.3000.173 - 0.209
C2.300 - 2.7000.091 - 0.106
D0.950 - 1.2000.037 - 0.047
E1.300 - 1.6000.051 - 0.063
F0.080 - 0.1700.003 - 0.007
G0.500 - 1.2000.020 - 0.047

Packing Information

Package MethodReel Size (mm)Quantity (pcs/reel)Carton Size LWH(mm)Quantity (pcs/carton)Inner Box Size LWH(mm)Quantity (pcs/Inner Box)
Tape Reel SMAF33050003603604701000003403404510000

2410121721_NH-S2M-SMAF_C7428240.pdf

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