SEMTECH_ELEC ZMY10B

ZMY5B1...ZMY39B(1W)
SILICON PLANAR POWER ZENER DIODES
LL-41
for use in stabilizing and clipping circuits with high power
rating. The Zener voltages are graded according to the
international E 24 standard. Smaller voltage tolerances
are upon request.
Absolute Maximum Ratings (Ta = 25OC)
Symbol
Power Dissipation
Value
Unit
1)
Ptot
1
Junction Temperature
Tj
175
O
Storage Temperature Range
TS
-55 to +175
O
1)
W
C
C
Valid provided that electrodes are kept at ambient temperature.
Characteristics at Tamb = 25OC
Thermal Resistance
Junction to Ambient Air
1)
Symbol
Min.
Typ.
Max.
Unit
RthA
-
-
1701)
K/W
Valid provided that electrodes are kept at ambient temperature.
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 07/09/2005
ZMY5B1...ZMY39B(1W)
TYPE
Zener
voltage2)
Dynamic
Resistance
Temp. coeff.
of Zener volt.
Test
current
at IZT
Vz (V)
at IZT; f =1kHz
rzjΩ
at IZT;
-4
V Z10 /K
IZT (mA)
4.99…5.20
ZMY5B1
2(<5)
-6...+5
5.49…5.71
ZMY5B6
1(<2)
-3...+5
6.07…6.32
ZMY6B2
1(<2)
-1...+6
6.66…6.94
ZMY6B8
1(<2)
0...+7
7.35…7.65
ZMY7B5
1(<2)
0...+7
8.04…8.36
ZMY8B2
1(<2)
+3...+8
8.92…9.28
ZMY9B1
2(<4)
+3...+8
9.8…10.2
ZMY10B
2(<4)
+5...+9
10.8…11.2
ZMY11B
3(<7)
+5...+10
11.8…12.2
ZMY12B
3(<7)
+5...+10
12.7…13.3
ZMY13B
4(<9)
+5...+10
14.7…15.3
ZMY15B
4(<9)
+5...+10
15.7…16.3
ZMY16B
5(<10)
+7...+11
17.6…18.4
ZMY18B
5(<11)
+7...+11
19.6…20.4
ZMY20B
6(<12)
+7...+11
21.6…22.5
ZMY22B
7(<13)
+7...+11
23.5…24.5
ZMY24B
8(<14)
+7...+12
26.4…27.6
ZMY27B
9(<15)
+7...+12
29.4…30.6
ZMY30B
10(<20)
+7...+12
32.3…33.7
ZMY33B
11(<20)
+7...+12
35.2…36.8
ZMY36B
25(<60)
+7...+12
38.2…39.8
ZMY39B
30(<60)
+8...+12
1) Valid provided that electrodes are kept at ambient temperature.
2) Tested with pulses tp = 20 ms
100
100
100
100
100
100
50
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
Maximum reverse
leakage current
Admissible
Zener current1)
at
VR(V)
at Tamb = 25oC
IZ (mA)
1
2
3
4
5
6
7
7.6
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
150
135
128
110
100
89
82
74
66
60
55
49
44
40
36
34
29
27
25
22
20
18
IR (μA)
10
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 07/09/2005