1N4908 SEMICOA, 1N4908 Datasheet - Page 2
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1N4908
Manufacturer Part Number
1N4908
Description
Manufacturer
SEMICOA
Type
Temperature Compensatedr
Datasheet
1.1N4908.pdf
(2 pages)
Specifications of 1N4908
Configuration
Single
Package Type
DO-35
Zener Voltage (typ)
12.8V
Zener Test Current
4mA
Voltage Tolerance
5%
Power Dissipation
500mW
Knee Impedance
50Ohm
Operating Temperature Classification
Military
Rev Curr
15uA
Mounting
Through Hole
Pin Count
2
Operating Temp Range
-65C to 175C
Lead Free Status / Rohs Status
Not Compliant
54
+.0015
+.0010
+.0005
-.0005
-.0010
-.0015
0
OPERATING CURRENT l ZT (mA)
1N4896—1N4899
.2
.4
+.0015
+.0010
+.0005
-.0005
-.0010
-.0015
ZENER IMPEDANCE VS. OPERATING CURRENT
0
.6
TYPICAL CHANGE OF TEMPERATURE COEFFICIENT
1000
1N4896
500
200
100
50
20
10
2
OPERATING CURRENT l ZT (mA)
5
2
1
1N4908—1N4911
.8
WITH CHANGE IN OPERATING CURRENT
3
2
OPERATING CURRENT l ZT (mA)
4
4
OPERATING CURRENT l ZT (mA)
1N4900—1N4903
thru
0.5
5
FIGURE 2
6
FIGURE 3
8
1.0
6
1N4915A
10
1.5
12
OPERATING CURRENT l ZT (mA)
1N4912—1N4915
2.0
6
7
8
OPERATING CURRENT l ZT (mA)
1N4904—1N4907
1.0
9
2.0
3.0
4.0