Silicon Zener Diode Series
1N4531
Features
•
Available in JAN, JANTX, and JANTXV per MIL-PRF-19500/116
•
Metallurgically Bonded
•
Hermetically Sealed
•
Double Plug Construction
Maximum Ratings @ 25°C
Operating Temperature:
-65°C to +175°C
Storage Temperature:
-65°C to +200°C
Surge Current A, sine 8.3mS:
1.0 A
Surge Current B, square 8.3mS:
0.704 A
Total Power Dissipation:
500mW
Operating Current:
125mA, TA= +25°C
Derating Factor: 0.83 mA/°C above TA= +25°C
D.C. Reverse Voltage (VRWM):
75V
DC Electrical Characteristics
VF
IR
Ambient
IF
Minimum Maximum
Ambient
(°C)
mA
V
V
(°C)
25
10
---
0.8
25
100
---
150
10
-55
100
VBR
Minimum
Maximum
Ambient
Minimum
Maximum
(°C)
IR
μA
V (dc)
V
V
V
V
25
20
---
0.025
25
100
100
- - -25
1.2
25
75
---
0.500
---
0.8
150
20
---
35.0
---
1.3
150
75
---
75.0
AC Electrical Characteristics @ 25°C
Symbol
Maximum
Capacitance @ 0V
pF
---
4
Capacitance @ 1.5V
pF
---
2.8
nsec
---
5
TFR @ IF = 50mA
nsec
---
20
VFR @ IF = 50mA
V(pk)
---
5
TRR @ IF =IR=10mA, IRec = 1mA.
Revision Date: 11/4/2009
New Product
Maximum
1
