• 1N3154-1 THRU 1N3157-1 AVAILABLE IN JAN, JANTX, JANTXV
1N3154 thru 1N3157A
and
AND JANS PER MIL-PRF-19500/158
• 8.4 V0LT NOMINAL ZENER VOLTAGE
1N3154-1 thru 1N3157A-1
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
• METALLURGICALLY BONDED
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
DC Power Dissipation: 500mW @ +50°C
Power Derating: 4 mW / °C above +50°C
REVERSE LEAKAGE CURRENT
lR = 10µ A @ 25°C & VR = 5.5Vdc
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified.
JEDEC
TYPE
NUMBER
ZENER
VOLTAGE
vz @ I
ZT
ZENER
TEST
CURRENT
I
ZT
MAXIMUM
VOLTAGE
TEMPERATURE
ZENER
TEMPERATURE
RANGE
IMPEDANCE
STABILITY
ZZT
∆V
ZT
MAXIMUM
EFFECTIVE
TEMPERATURE
COEFFICIENT
(Note 1)
(Note 2)
VOLTS
mA
OHMS
mV
°C
% / °C
1N3154
1N3154A
8.00—8.80
8.00—8.80
10
10
15
15
130
172
-55 to +100
-55 to +150
.01
.01
1N3155
1N3155A
8.00—8.80
8.00—8.80
10
10
15
15
65
86
-55 to +100
-55 to +150
.005
.005
1N3156
1N3156A
8.00—8.80
8.00—8.80
10
10
15
15
26
34
-55 to +100
-55 to +150
.002
.002
1N3157
1N3157A
8.00—8.80
8.00—8.80
10
10
15
15
13
17
-55 to +100
-55 to +150
.001
.001
FIGURE 1
DESIGN DATA
CASE: Hermetically sealed glass
case. DO – 35 outline.
LEAD MATERIAL: Copper clad steel.
LEAD FINISH: Tin / Lead
POLARITY: Diode to be operated with
the banded (cathode) end positive.
NOTE 1
Zener impedance is derived by superimposing on lZT A 60Hz rms a.c. current
equal to 10% of l .
ZT
NOTE 2
The maximum allowable change observed over the entire temperature range i.e.,
the diode voltage will not exceed the specified mV at any discrete temperature
between the established limits, per JEDEC standard No.5.
MOUNTING POSITION: ANY.
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com
