Schottky rectifier diode JSCJ SP1545L offering low peak forward voltage and high surge current performance
Key Attributes
Model Number:
SP1545L
Product Custom Attributes
Reverse Leakage Current (Ir):
60uA@45V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
45V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
480mV@15A
Current - Rectified:
15A
Mfr. Part #:
SP1545L
Package:
TO-277
Product Description
Product Overview
The SP 1545L is a Schottky rectifier diode designed for high surge current capability and low peak forward voltage. Encased in a TO-277 package, it is suitable for various rectification applications.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Marking: SP1545L
- Origin: China
Technical Specifications
| Item | Symbol | Unit | Test Conditions | Value |
| Maximum RMS Voltage | VRM | V | 300 | |
| Repetitive Peak Reverse Voltage | VRRM | V | 45 | |
| Average Forward Current | IF(AV) | A | Ta=125, 60Hz Half-sine wave, Resistance load | 15.0 |
| Surge(Non-repetitive)Forward Current | IFSM | A | Ta=25, 60Hz Half-sine wave, 1 cycle | 50(MAX) |
| Junction Temperature | TJ | -55 ~ +150 | ||
| Storage Temperature | TSTG | -55 ~ +150 | ||
| Thermal Resistance (Typical) Junction to Ambient | RJ-A | /W | Mounted on P.C.B. with 0.3" x 0.3" (8.0 mm x 8.0 mm) copper pad areas | 42 |
| Thermal Resistance (Typical) Junction to Lead | RJ-L | /W | 0.55(MAX) | |
| Peak Forward Voltage | VF | V | IF =15.0A, Ta=25 | 0.48(TYP) |
| Peak Reverse Current | IRRM1 | mA | VRM=VRRM, Ta =25 | 0.20(MAX) |
| Peak Reverse Current | IRRM2 | mA | VRM=VRRM, Ta =125 | 0.06(TYP) |
| Typical junction capacitance | CJ | nF | VR=4.0 V, f=1 MHz | 0.95 |
2410121805_JSCJ-SP1545L_C2693403.pdf
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