ZMU120 データシートの表示（PDF） - Electronics Industry
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ZMU120 Datasheet PDF : 1 Pages
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ZMU100 - ZMU180
VZ : 100 to 180V
PD : 1W
FEATURES :
* Silicon planar power zener diodes
* For use in stabilizing and clipping circuits with
higher power rating.
* The zener voltages are graded according to the
tolerances are available upon request.
* These diodes are also available in the DO-41 case with
the type designation ZPU100 … ZPU180.
* Pb / RoHS Free
MECHANICAL DATA :
* Case : MELF Glass Case
* Weight : 0.25 g
ZENER DIODES
φ 0.102 (2.6)
0.094 (2.4)
MELF
Cathode Mark
0.205(5.2)
0.189(4.8)
0.022(0.55)
0.049 (1.25)Min.
Mounting Pad Layout
0.157 (4.00)
Max.
0.118 (3.00)Min.
0.256 (6.50)
REF
Dimensions in inches and ( millimeters )
Maximum Ratings and Thermal Characteristics (Rating at 25 °C ambient temperature unless otherwise specified.)
Parameter
Symbol
Zener Current see Table "Characteristics"
Power Dissipation
PD
Thermal Resistance Junction to Ambient Air
RθJA
Junction temperature
TJ
Storage temperature range
TS
Notes: (1) Valid provided that electrodes are kept at ambient temperature
Value
1(1)
170(1)
-65 to + 150
-65 to + 150
Unit
W
°C/W
°C
°C
Electrical Characteristics (Ratings at 25°C ambient temperature unless otherwise specified.)
Type
ZMU100
Zener Voltage
VZ @ IZT
Min
Max
(V)
(V)
88
110
Test
Current
IZT
(mA)
5
Maximum Zener
Impedance
f = 1kHz
ZZT @ IZT
(Ω)
140 (<300)
Reverse
Voltage at
IR = 0.5 µA
VR
(V)
>75
Admissible
Zener current(2)
IZ
(mA)
7
ZMU120
107
134
5
170 (<330)
>90
6
ZMU130
130
165
5
200 (<360)
>112
5
ZMU180
160
200
5
220 (<380)
>134
4
Notes:
(1) Tested with pulses tp = 5 ms
(2) Valid provided that electrodes are kept at ambient temperature
Temp. Coeff. Of
Zener Voltageat IZT
αVZ (10–4/°C)
Min
Max
9
13
9
13
9
13
9
13
Page 1 of 1
Rev. 03 : October 8, 2005
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