1N458
1N458 is SWITCHING DIODE manufactured by Microsemi.
FEATURES
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- 1N458 AVAILABLE AS 1N458A, & AS JAN1N458 PER MIL-PRF-19500/193 SWITCHING DIODE METALLURGICALLY BONDED HERMETICALLY SEALED DOUBLE PLUG CONSTRUCTION
MAXIMUM RATINGS AT 25 °C
Operating Temperature: Storage Temperature: Surge Current A, sine, 8.3m S: Total Power Dissipation: Operating Current: Derating Factor: D.C. Reverse Voltage (VRWM): -65°C to +175°C -65°C to +175°C 165m A 500m W 55m A, TA= +25°C 0.44m A/°C above TA= +25°C 125V
DESIGN DATA
Case: Hermetically sealed glass package per MILPRF-19500/193 DO-7 outline Lead Material: Copper clad steel Lead Finish: Tin/Lead Thermal Impedance (ZθJX): 70°C/W maximum Marking: Blue body coat. Black digits. Polarity: Cathode end is banded.
DC ELECTRICAL CHARACTERISTICS
Ambient (°C) IF m A Min V Max V Ambient (°C) V (dc)
Min µA Max µA
- 1
25 25 150
125 150(ac) 125
- 0.025 100.0 5.0
IRELAND
- GORT ROAD, ENNIS, CO. CLARE
PHONE: TOLL FREE: FAX: +353 65 6840044 +186 62 702434 +353 65 6822298
.MICROSEMI.
U.S.A. DOMESTIC SALES CONTACT
PHONE: TOLL FREE: (617) 926 0404 1 800 666...
