1N4444
1N4444 is SWITCHING RECTIFIER manufactured by Digitron Semiconductors.
High-reliability discrete products and engineering services since 1977
SWITCHING RECTIFIER
Features
- Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
- Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS Rating
Peak repetitive reverse voltage Peak working reverse voltage Average forward current Forward steady-state current Recurrent peak forward current Peak forward surge current (1.0µs pulse) Power dissipation Operating and storage temperature range
Symbol VRRM VRWM IO IF if IFSM PD TJ, Tstg
Value 70 50 200 250 600
4000 500 -65 to +200
Unit V V mA mA mA mA mW...
