1N4448
FEATURES
:
- High switching speed: max. 4 ns
- Reverse voltage:max. 75V
- Peak reverse voltage:max. 100 V
- Pb / Ro HS Free
MECHANICAL DATA :
Case: DO-35 Glass Case Weight: approx. 0.13g
HIGH SPEED SWITCHING DIODE
- 35 Glass (DO-204AH)
0.079(2.0 )max.
Cathode Mark
0.020 (0.52)max.
1.00 (25.4) min.
0.150 (3.8) max.
1.00 (25.4) min.
Dimensions in inches and ( millimeters )
Maximum Ratings and Thermal Characteristics (Rating at 25 °C ambient temperature unless otherwise specified.)
Parameter
Symbol
Maximum Peak Reverse Voltage Maximum Reverse Voltage Maximum Continuous Forward Current Maximum Average Forward Current (1) Half Wave Rectification with Resistive Load , f ≥ 50 Hz Maximum Surge Forward Current at t < 1s , Tj = 25°C Maximum Power Dissipation Maximum Junction Temperature Storage Temperature Range
VRM VR IF
IF(AV)
IFSM PD TJ TS
Note : (1) Valid provided that leads at a distance of 8mm from case are kept at ambient temperature
Value
100 75 200
0.5 500 175 -65 to +...
Representative 1N4448 image (package may vary by manufacturer)