器件名称:
1N914
功能描述:
High Conductance Fast Diode
文件大小:
78.81KB 共4页
简 介:
1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 Small Signal Diode Absolute Maximum Ratings* Symbol VRRM IF(AV) IFSM TA = 25°C unless otherwise noted Parameter Maximum Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Forward Surge Current Pulse Width = 1.0 second Pulse Width = 1.0 microsecond Storage Temperature Range Operating Junction Temperature Value 100 200 1.0 4.0 -65 to +200 175 Units V mA A A °C °C Tstg TJ *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 PD RθJA Characteristic Power Dissipation Thermal Resistance, Junction to Ambient Max 1N/FDLL 914/A/B / 4148 / 4448 500 300 Units mW °C/W 2002 Fairchild Semiconductor Corporation 1N/FDLL 914/A/B / 916/A/B / 4148 / 4448, Rev. B 1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 Small Signal Diode (continued) Electrical Characteristics Symbol VR VF TA = 25°C unless otherwise noted Parameter Breakdown Voltage Forward Voltage 1N914B/4448 1N916B 1N914/916/4148 1N914A/916A 1N916B 1N914B/4448 Test Conditions IR = 100 A IR = 5.0 A IF = 5.0 mA IF = 5.0 mA IF = 10 mA IF = 20 mA IF = 20 mA IF = 100 mA VR = 20 V VR = 20 V, TA = 150°C VR = 75 V VR = 0, f = 1……
