Fairchild 1N FDLL 914 A B 916 A B 4148 4448 Data Handbook
Summary
Explore our range of high-performance Small Signal Diodes (e.g., 1N914A/B, 916A/B, 4148). This professional manual provides essential technical documentation for electronics designers and engineers. It details the absolute maximum ratings, comprehensive electrical characteristics, thermal properties, and performance curves required for reliable circuit design. Use this guide to select the optimal diode component for your power conversion or signal rectification applications.
Page 1 Text Content
1N /FD LL 914/A /B / 916/A /B / 4148 / 4448
1N/FDLL 914/A/B / 916/A/B / 4148 / 4448
Small Signal Diode Absolute Maximum Ratings* TA = 25°C unless otherwise noted Symbol Parameter Value Units VRRM Maximum Repetitive Reverse Voltage 100 V IF(AV) Average Rectified Forward Current 200 m A IFSM Non-repetitive Peak Forward Surge Current
Pulse Width = 1.0 second 1.0 Pulse Width = 1.0 microsecond 4.0
Tstg Storage Temperature Range -65 to +200 °C TJ Operating Junction Temperature 175 °C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 200 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Thermal Characteristics Symbol Characteristic Max Units 1N/FDLL 914/A/B / 4148 / 4448 PD Power Dissipation 500 m W RθJA Thermal Resistance, Junction to Ambient 300 °C/W
2002 Fairchild Semiconductor Corporation 1N/FDLL 914/A/B / 916/A/B / 4148 / 4448, Rev. B
Page Summary Contents For Fairchild 1N FDLL 914 A B 916 A B 4148 4448 Data Handbook
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 4 |
| File Size | 72.87 KB |
| Published | July 06, 2026 |
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Frequently Asked Questions
What is the recommended operating junction temperature?
The operating junction temperature can reach up to 175°C.