General Semiconductor ZPU150, ZPU180, ZPU100, ZPU120 Datasheet
ZPU100 THRU ZPU180
ZENER DIODES
FEATURES
♦ Silicon Planar Zener Diodes
♦ For use in stabilizing and clipping circuits with
higher power rating.
♦ The Zener voltages are graded according to the
international E 12 standard. Smaller voltage tolerances
are available upon request.
♦ These types are also available in MELF case with the type
designation ZMU100 … ZMU180.
MECHANICAL DATA
Case: DO-41 Glass Case
Weight: approx. 0.35 g
MAXIMUM RATINGS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOL VALUE UNIT
Zener Current (see Table “Characteristics”)
Power Dissipation at T
amb
= 25°C P
tot
1.3
(1)
W
Junction Temperature T
j
175 °C
Storage Temperature Range T
S
– 55 to +175 °C
NOTES:
(1) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.
Dimensions in inches and (millimeters)
min. 1.102 (28.0)min. 1.102 (28.0)
max. .161 (4.1)
max.
∅
Cathode
0.034 (0.86)
Mark
max.
∅
0.102 (2.6)
DO-41 Glass
12/10/98
ZPU100 THRU ZPU180
ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOL MIN. TYP. MAX. UNIT
Thermal Resistance
R
thJA
– – 130
(1)
°C/W
Junction to Ambient Air
NOTES:
(1) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.
Type
Zener
voltage
(2)
at
I
ZT
VZ(V)
Dynamic
Resistance
at
I
ZT
f = 1 kHz
rzj(Ω)
Temp. Coeff.
of Zener Voltage
at
I
ZT
α
VZ
10–4/K
Test current
IZT(mA)
Reverse
Voltage
at
IR= 0.5 µA
VR(V)
Admissible
Zener current
(1)
at
T
amb
= 25°C
IZ(mA)
ZPU100 88 … 110 140 (< 300) +9 … +13 5 > 75 10
ZPU120 107 … 134 170 (< 330) +9 … +13 5 > 90 8.5
ZPU150 130 … 165 200 (< 360) +9 … +13 5 > 112 7
ZPU180 160 … 200 220 (< 380) +9 … +13 5 > 134 5.5
NOTES:
(1) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case
(2) Tested with pulses t
p
= 5 ms
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