Low Forward Voltage Drop NH S2MBF Rectifier Ideal for High Frequency Inverters and DC DC Converters

Key Attributes
Model Number: S2MBF
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 #:
S2MBF
Package:
SMBF
Product Description

Product Overview

The S2ABF thru S2MBF series are surface mount general purpose rectifiers from Niu Hang Specification Electronic Co. Ltd. These rectifiers feature glass passivated chip junctions, low forward voltage drop for high efficiency, low leakage current for high reliability, and high forward surge capability. They are suitable for use in high frequency inverters, AC/DC converters, DC/DC converters, and LED driver applications.

Product Attributes

  • Brand: Niu Hang
  • Certifications: RoHS Compliant (Lead Free Finish)
  • Terminal Finish: Plated Leads Solderable per MIL-STD-202, Method 208
  • Mounting Position: Any
  • Weight: Approx. 0.066 grams (0.0023 ounce)

Technical Specifications

ModelMaximum DC blocking voltage (VRRM) (V)Maximum average forward rectified current (IF(AV)) (A)Current Squared Time Per Diode (I2t) (A2sec)Typical junction capacitance (CJ) (pF)Maximum instantaneous forward voltage (VF) (V)Maximum instantaneous reverse current (IR) (uA)Peak forward surge current (IFSM) (A)
S2ABF502.035501.101.0550
S2BBF1002.070501.051.0550
S2DBF2002.0140501.101.0550
S2GBF4002.0280501.101.0550
S2JBF6002.0420501.101.0550
S2KBF8002.0560501.101.0550
S2MBF10002.0700501.101.0550

Thermal Characteristics

ParameterSymbolTest ConditionsMin.Typ.Max.Unit
Operating junction temperatureTJTA=125150
Storage temperature rangeTSTGTA=125-55150
Typical thermal resistance (Junction to Ambient)RJAP.C.B mounted with 0.3"*0.3"(7.62 x 7.62 mm) copper Pad Areas60/W
Typical thermal resistance (Junction to Case)RJC14.94/W

Outline Dimensions

DimensionMillimetersInches
A4.100 - 4.7000.161 - 0.185
B5.100 - 5.5000.201 - 0.217
C3.400 - 3.8000.134 - 0.150
D1.050 - 1.5500.041 - 0.061
E1.800 - 2.2000.071 - 0.087
F0.550 - 1.4500.022 - 0.057
G0.150 - 0.2500.006 - 0.010
H0.550 - 1.4500.022 - 0.057

Packing Information

PackageReel Size (mm)Quantity (pcs/reel)Quantity (pcs/Inner Box)Inner Box Size LWH(mm)Carton Size LWH(mm)
SMBF33010000500034034045360360470

2412091034_NH-S2MBF_C7428228.pdf

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