Schottky Rectifier Diode JSCJ ST2045L with 45V Repetitive Peak Reverse Voltage and 200A Surge Current
Product Overview
The ST2045L is a Schottky rectifier diode designed for high surge current capability and low peak forward voltage. It is suitable for rectification applications requiring a 45V repetitive peak reverse voltage and an average forward current of 20A. This diode features a plastic-encapsulated TO-277 package.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Model: ST2045L
- Marking: VRRM, IIF(AV)
- Origin: China (implied by company name and website)
Technical Specifications
| Item | Symbol | Unit | Test Conditions | ST2045L |
| Maximum RMS Voltage | VRMS | V | 280 | |
| Repetitive Peak Reverse Voltage | VRRM | V | 45 | |
| Average Forward Current | IF(AV) | A | 60Hz Half-sine wave, Resistance load, Ta=125 | 20.0 |
| Surge(Non-repetitive)Forward Current | IFSM | A | 60Hz Half-sine wave, 1 cycle, Ta=25 | 200 (MAX) |
| Junction Temperature | TJ | -55 ~ +150 | ||
| Storage Temperature | TSTG | -55 ~ +150 | ||
| Peak Forward Voltage | VF | V | IF =20.0A | 0.52 (MAX) |
| Peak Reverse Current | IRRM1 | mA | VRM=VRRM, Ta =25 | 50 (MAX) |
| Peak Reverse Current | IRRM2 | mA | VRM=VRRM, Ta =125 | 20 (TYP) |
| Thermal Resistance (Typical) | RJ-A | /W | Between junction and ambient | 12.0 (TYP) |
| Thermal Resistance (Typical) | RJ-L | /W | Between junction and terminal | 0.41 (TYP) |
| Typical junction capacitance | CJ | nF | VR=4.0 V, f=1 MHz | 0.95 |
2410121805_JSCJ-ST2045L_C2829438.pdf
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