Schottky Rectifier Diode JSCJ SK310BF with Low Peak Forward Voltage and High Surge Current Handling

Key Attributes
Model Number: SK310BF
Product Custom Attributes
Reverse Leakage Current (Ir):
1mA@100V
Non-Repetitive Peak Forward Surge Current:
70A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
100V
Voltage - Forward(Vf@If):
850mV@3A
Current - Rectified:
3A
Mfr. Part #:
SK310BF
Package:
SMBF
Product Description

Product Overview

The SK3XBF series Schottky Rectifier Diode offers high surge current capability and low peak forward voltage, making it suitable for various rectification applications. It features a plastic encapsulation and a color band denoting the cathode.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Product Line: SK3XBF
  • Marking: SK3XBF
  • Origin: China (implied by manufacturer)

Technical Specifications

ItemSymbolUnitSK32BFSK33BFSK34BFSK35BFSK36BFSK38BFSK310BFTest Conditions
Repetitive Peak Reverse VoltageVRRMV20304050608010060Hz Half-sine wave Resistance loadTa(Fig.1
Average Forward CurrentIF(AV)A3.03.03.03.03.03.03.060Hz Half-sine wave 1 cycleTa=25
Surge(Non-repetitive)Forward CurrentIFSMA203040506080100Ta =25
Peak Forward VoltageVFV0.550.700.850.550.700.850.55IF =3.0A T=25
Reverse CurrentIRRM1mA0.10.10.10.10.10.10.1VRM=VRRM Ta =25
Reverse CurrentIRRM2mA10101010101010VRM=VRRM Ta =100
Junction TemperatureTJ -55 ~ +150
Storage TemperatureTSTG -55 ~ +125
Thermal ResistanceRJ-A/ W78Mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas
Typical Junction CapacitanceCJpF500Measured at 1MHz and applied reverse voltage of 4.0V D.C.
Maximum RMS VoltageV RMSV203040506080100

2410121849_JSCJ-SK310BF_C5295555.pdf

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