1N4454UR-1_04 Datasheet, PDF (1/1 Pages) Microsemi Corporation – SWITCHING DIODE

1N4454UR-1
FEATURES
• 1N4454UR-1 AVAILABLE IN JAN, JANTX, AND JANTXV PER MIL-PRF-
19500/144
• SWITCHING DIODE
• METALLURGICALLY BONDED
• HERMETICALLY SEALED
• DOUBLE PLUG CONSTRUCTION
• ALSO AVAILABLE AS LL4454, CDLL4454, & MLL4454
MAXIMUM RATINGS AT 25 °C
Operating Temperature:
Storage Temperature:
Surge Current, Sine, 1uS:
Total Power Dissipation:
Operating Current:
Derating Factor:
D.C. Reverse Voltage (VRWM):
-55°C to +175°C
-55°C to +175°C
4.0A
500mW
200mA, T_A= +25°C
1.33mA/°C above T_A= +25°C
50V
DC ELECTRICAL CHARACTERISTICS
V_F
I_R
Ambient I_F
(°C)
mA
Min Max Ambient
Min Max Ambient
V V (°C) V (dc) µA µA (°C)
25 10 - 1.0 25 50 - 0.1 25
150 10 - 0.7 150 50 - 100 -55
V_BR
I_R Min Max
µA V V
5 75 -
10 75 -
DESIGN DATA
Case: Hermetically sealed glass package per MIL-
PRF-19500/144 DO-213AA outline
Lead Material: Copper clad steel
Lead Finish: Tin/Lead
Thermal Resistance (R_θJEC): 100°C/W maximum
Thermal Impedance (Z_θJX): 70°C/W maximum
Polarity: Cathode end is banded.
AC ELECTRICAL CHARACTERISTICS AT 25°C
Symbol Min Max
Capacitance @ 0V
pF
-
2.0
T_RR @ I_F =I_R=10mA,
I_Rec = 1mA.
nsec
-
4.0
T_FR @ IF = 100mA
nsec
-
30
V_FR @ IF = 100mA
V(pk)
-
5
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