Super low VF Schottky diode NH SR3100L featuring plated axial leads and high temperature soldering capability

Key Attributes
Model Number: SR3100L
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
125A
Reverse Leakage Current (Ir):
100uA@100V
Diode Configuration:
1 Independent
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
100V
Voltage - Forward(Vf@If):
800mV@3A
Current - Rectified:
3A
Mfr. Part #:
SR3100L
Package:
DO-27
Product Description

Product Overview

The SR3100L is a SUPER LOW VF SCHOTTKY RECTIFIER from Niu Hang Specification Electronic Co. Ltd. It is designed for power supply applications, offering softest, fast switching capability and low forward voltage drop to maximize efficiency. The device features a JEDEC DO-201AD molded plastic body with plated axial leads that are solderable per MIL-STD-750. It is RoHS compliant and guaranteed for high-temperature soldering.

Product Attributes

  • Brand: Niu Hang (NH)
  • Material: JEDEC DO-201AD molded plastic body
  • Certifications: Underwriters Laboratory Flammability Classification 94V-0, RoHS Compliant
  • Color: White band denotes cathode

Technical Specifications

ParameterSymbolSR3100LUnitConditions
Maximum Ratings
Maximum repetitive peak reverse voltageVRRM100V
Maximum RMS voltageVRMS70V
Maximum DC blocking voltageVDC100V
Maximum average forward rectified currentIF(AV)3A
Peak forward surge currentIFSM100A8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL)(see fig.5)
Maximum instantaneous reverse current at rated DC blocking voltageIR160uAVR=VRRM, TA=25 (Note 1)
Operating junction temperatureTJ-55 to 150
Storage temperature rangeTSTG-55 to 150
Electrical Characteristics
Maximum instantaneous forward voltageVF0.80 (Typ.)VIF= 3 A, TA=25 (Note 1)
0.74 (Typ.)VIF= 3 A, TA=125 (Note 1)
0.71 (Max.)VIF= 3 A, TA=25 (Note 1)
0.66 (Max.)VIF= 3 A, TA=125 (Note 1)
Typical junction capacitanceCJ100pFVR=4V, 1MHz (Note 1)
Thermal Characteristics
Typical thermal resistance (Junction to Lead)RJL5/WVertical P.C.B. mounted, 0.375"(9.5mm)lead length, Polymide PCB, 2 oz Copper. (Note 2)
Typical thermal resistance (Junction to Ambient)RJA125/W

2410121721_NH-SR3100L_C7428139.pdf

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