fast recovery rectifier Changzhou Starsea Elec FR103 with solderable plated axial leads and DO41 case
Product Overview
The FR101 thru FR107 series are fast recovery rectifiers designed for high efficiency applications. Featuring fast switching speeds, low reverse leakage, and high forward surge current capability, these rectifiers are suitable for various power supply and switching applications. They are housed in a JEDEC DO-41 molded plastic body with plated axial leads, ensuring reliability and ease of assembly. The product is rated for high temperature soldering and carries an Underwriters Laboratory Flammability Classification 94V-0.
Product Attributes
- Case: JEDEC DO-41 molded plastic body
- Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026
- Polarity: Color band denotes cathode end
- Mounting Position: Any
- Flammability Classification: Underwriters Laboratory 94V-0
Technical Specifications
| Symbol | Description | FR101 | FR102 | FR103 | FR104 | FR105 | FR106 | FR107 | Units |
|---|---|---|---|---|---|---|---|---|---|
| VRRM | Maximum repetitive peak reverse voltage | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | Volts |
| VRMS | Maximum RMS voltage | 35 | 70 | 140 | 280 | 420 | 560 | 700 | Volts |
| VDC | Maximum DC blocking voltage | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | Volts |
| I(AV) | Maximum average forward rectified current at TA=75C (0.375 lead length) | 1.0 | Ampere | ||||||
| IFSM | Peak forward surge current, 8.3ms single half sine-wave (JEDEC Method) | 30.0 | Amperes | ||||||
| VF | Maximum instantaneous forward voltage at 1.0A | 1.3 | Volts | ||||||
| IR | Maximum DC reverse current TA=25C at rated DC blocking voltage | 5.0 | A | ||||||
| IR | Maximum DC reverse current TA=100C at rated DC blocking voltage | 50.0 | A | ||||||
| trr | Maximum reverse recovery time (Note 1) | 150 | 250 | 500 | ns | ||||
| RJA | Typical thermal resistance (Note 3) | 50.0 | C/W | ||||||
| CJ | Typical junction capacitance (Note 2) | 15.0 | pF | ||||||
| TJ,TSTG | Operating junction and storage temperature range | -55 to +150 | C | ||||||
| Weight | 0.012 ounce, 0.33 grams | ||||||||
| Soldering | High temperature soldering guaranteed | 260C/10 seconds, 0.375 lead length, 5 lbs. tension | |||||||
Notes:
1. Reverse recovery condition IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3. Thermal resistance from junction to ambient at 0.375 lead length, P.C.B. mounted.
Ratings at 25C ambient temperature unless otherwise specified. Single phase half-wave 60Hz, resistive or inductive load, for capacitive load current derate by 20%.
2411220101_Changzhou-Starsea-Elec-FR103_C28452.pdf
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