1N4454

1N4305, 1N4454 High-reliability discrete products and engineering services since 1977 SWITCHING RECTFIERS 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 Maximum working inverse voltage Average rectified current Forward current steady state Recurrent peak forward current Peak forward surge current Pulse width = 1.0s Pulse width = 1.0µs Power dissipation Maximum total dissipation Linear derating factor (from 25°C) Storage temperature range Maximum junction temperature Lead temperature Symbol WIV IO IF if if(surge) PD Tstg TJ TL Value 50 100 300 400 1.0 4.0 500 3.33 -65 to +200 +175 +260 Unit V mA mA mA A mW mW/°C °C °C °C ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Characteristic Symbol Min Max Unit Test Condition Forward voltage 1N4454 1N4305 R...