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
| Item | Symbol | Unit | SK32BF | SK33BF | SK34BF | SK35BF | SK36BF | SK38BF | SK310BF | Test Conditions | |
| Repetitive Peak Reverse Voltage | VRRM | V | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 60Hz Half-sine wave Resistance loadTa(Fig.1 | |
| Average Forward Current | IF(AV) | A | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 60Hz Half-sine wave 1 cycleTa=25 | |
| Surge(Non-repetitive)Forward Current | IFSM | A | 20 | 30 | 40 | 50 | 60 | 80 | 100 | Ta =25 | |
| Peak Forward Voltage | VF | V | 0.55 | 0.70 | 0.85 | 0.55 | 0.70 | 0.85 | 0.55 | IF =3.0A T=25 | |
| Reverse Current | IRRM1 | mA | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | VRM=VRRM Ta =25 | |
| Reverse Current | IRRM2 | mA | 10 | 10 | 10 | 10 | 10 | 10 | 10 | VRM=VRRM Ta =100 | |
| Junction Temperature | TJ | -55 ~ +150 | |||||||||
| Storage Temperature | TSTG | -55 ~ +125 | |||||||||
| Thermal Resistance | RJ-A | / W | 78 | Mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas | |||||||
| Typical Junction Capacitance | CJ | pF | 500 | Measured at 1MHz and applied reverse voltage of 4.0V D.C. | |||||||
| Maximum RMS Voltage | V RMS | V | 20 | 30 | 40 | 50 | 60 | 80 | 100 | ||
2410121849_JSCJ-SK310BF_C5295555.pdf
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