Document
TH97/2478
TH09/2479
IATF 0060636 SGS TH07/1033
ZMY3.9 - ZMY100
ZENER DIODES
VZ : 3.9 to 100V PD : 1W
FEATURES :
• Silicon planar power zener diodes • For use in stabilizing and clipping circuits with
higher power rating. • These diodes are also available in the DO-41
case with the type designation ZPY3.6… ZPY100. • Pb / RoHS Free
MECHANICAL DATA :
* Case : MELF Glass Case * Weight : 0.25 g (approx.)
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 Thermal Resistance Junction to Ambient Air Thermal Resistance Junction to Case (Typ.) Junction temperature Storage temperature range
PD RθJA RθJC TJ TS
Notes: (1) Valid provided that electrodes are kept at ambient temperature
Value
1(1) 170(1)
60 175 -65 to + 175
Unit
W °C/W °C/W
°C °C
Page 1 of 4
Rev. 03 : May 11, 2005
TH97/2478
TH09/2479
IATF 0060636 SGS TH07/1033
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Zener Voltage (1)
Dynamic
Type
at IZT Vz (V)
Resistance at IZT , f = 1kHz
min. max.
rzj (Ω)
Temp. Coeff. Of Zener Voltage at IZT
αVZ (10-4/°C)
min. max.
ZMY3.9 ZMY4.3 ZMY4.7 ZMY5.1 ZMY5.6 ZMY6.2 ZMY6.8 ZMY7.5 ZMY8.2 ZMY9.1 ZMY10 ZMY11 ZMY12 ZMY13 ZMY15 ZMY16 ZMY18 ZMY20 ZMY22 ZMY24 ZMY27 ZMY30 ZMY33 ZMY36 ZMY39 ZMY43 ZMY47 ZMY51 ZMY56 ZMY62 ZMY68 ZMY75 ZMY82 ZMY91 ZMY100
3.7 4.1
4(<7)
4.0 4.6
4(<7)
4.4 5.0
4(<7)
4.8 5.4
2(<5)
5.2 6.0
1(<2)
5.8 6.6
1(<2)
6.4 7.2
1(<2)
7.0 7.9
1(<2)
7.7 8.7
1(<2)
8.5 9.6
2(<4)
9.4 10.6
2(<4)
10.4 11.6
3(<7)
11.4 12.7
3(<7)
12.4 14.1
4(<9)
13.8 15.8
4(<9)
15.3 17.1
5(<10)
16.8 19.1
5(<11)
18.8 21.2
6(<12)
20.8 23.3
7(<13)
22.8 25.6
8(<14)
25.1 28.9
9(<15)
28 32 10(<20)
31 35 11(<20)
34 38 25(<60)
37 41 30(<60)
40 46 35(<80)
44 50 40(<80)
48 54 45(<100)
52 60 50(<100)
58 66 60(<130)
64 72 65(<130)
70 79 70(<160)
77 88 80(<160)
85 96 120(<250)
94 106 130(<250)
-7 -7 -7 -6 -3 -1 0 0 3 3 5 5 5 5 5 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 9 9
2 3 4 5 5 6 7 7 8 8 9 10 10 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13
Test Current
IZT (mA)
100 100 100 100 100 100 100 100 100 50 50 50 50 50 50 25 25 25 25 25 25 25 25 10 10 10 10 10 10 10 10 10 10
5 5
Reverse Voltage at IR =0.5µA VR VR (V)
>0.7 >1.5 >2.0 >3.0 >5.0 >6.0 >7.0 >7.5 >8.5 >9.0 >10 >11 >12 >14 >15 >17 >18 >20 >22.5 >25 >27 >29 >32 >35 >38 >42 >47 >51 >56 >61 >68 >75
Asmissible Zener Current(2)
IZ (mA)
203 182 165 150 135 128 110 100 89 82 74 66 60 55 49 44 40 36 34 29 27 25 22 20 18 17 15 14 13 11 10
9 8 7.5 7
Notes: (1) Tested with pulses tp = 5ms (2) Valid provided that electrodes are kept at ambient temperature
For d.