Document
ZMY1...ZMY100(1W)
SILICON PLANAR POWER ZENER DIODES
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.
LL-41
Cathode band
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Symbol
Power Dissipation
Ptot
Junction Temperature
Tj
Storage Temperature Range
TS
1) Valid provided that electrodes are kept at ambient temperature.
Value 1 1) 175
-55 to +175
Unit W OC OC
Characteristics at Tamb = 25 OC Parameter
Symbol
Thermal Resistance Junction to Ambient Air
RthA
1) Valid provided that electrodes are kept at ambient temperature.
Max. 170 1)
Unit K/W
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated :07/05/2006
ZMY1...ZMY100(1W)
Type ZMY1 3)
Zener Voltage 2)
at IZT Vz (V) 0.65...0.75
Dynamic Resistance
at IZT, f = 1 KHz rzj (Ω)
<8
Temp. Coeff. of Zener Volt.
αVZa(t1I0Z-T4/K)
-26...-23
Test Current
IZT (mA)
5
Maximum Reverse Leakage Current
IR (µA) at VR (V)
--
Admissible Zener Current 1) at Tamb = 25 OC
IZ (mA) 406
ZMY3V0
2.8…3.2
<8
-8…+1 100 -
-
260
ZMY3V3
3.1…3.5
<8
-8…+1
100 150
1
240
ZMY3V6
3.4…3.8
<8
-8…+1
100 100
1
220
ZMY3V9
3.7...4.1
<7
-7...+2
100 100
1
203
ZMY4V3
4.0...4.6
<7
-7...+3
100 50
1
182
ZMY4V7
4.4...5.0
<7
-7...+4
100 10
1
165
ZMY5V1
4.8...5.4
<5
-6...+5
100 10
1
150
ZMY5V6
5.2...6.0
<2
-3...+5
100 0.5
2
135
ZMY6V2
5.8...6.6
<2
-1...+6
100 0.5
3
128
ZMY6V8
6.4...7.2
<2
0...+7
100 0.5
4
110
ZMY7V5
7.0...7.9
<2
0...+7
100 0.5
5
100
ZMY8V2
7.7...8.7
<2
+3...+8
100 0.5
6
89
ZMY9V1
8.5...9.6
<4
+3...+8
50 0.5 7
82
ZMY10
9.4...10.6
<4
+5...+9
50 0.5 7.6
74
ZMY11
10.4...11.6
<7
+5...+10
50 0.5 8.4
66
ZMY12
11.4...12.7
<7
+5...+10
50 0.5 9.1
60
ZMY13
12.4...14.1
<9
+5...+10
50 0.5 9.9
55
ZMY15
13.8...15.8
<9
+5...+10
50 0.5 11.4
49
ZMY16
15.3...17.1
< 10
+7...+11
25 0.5 12.2
44
ZMY18
16.8...19.1
< 11
+7...+11
25 0.5 13.7
40
ZMY20
18.8...21.2
< 12
+7...+11
25 0.5 15.2
36
ZMY22
20.8...23.3
< 13
+7...+11
25 0.5 16.7
34
ZMY24
22.8...25.6
< 14
+7...+12
25 0.5 18.2
29
ZMY27
25.1...28.9
< 15
+7...+12
25 0.5 20.6
27
ZMY30
28...32
< 20
+7...+12
25 0.5 22.8
25
ZMY33
31...35
< 20
+7...+12
25 0.5 25.1
22
ZMY36
34...38
< 60
+7...+12
10 0.5 27.4
20
ZMY39
37...41
< 60
+8...+12
10 0.5 29.7
18
ZMY43
40...46
< 80
+8...+13
10 0.5 32.7
17
ZMY47
44...50
< 80
+8...+13
10 0.5 35.8
15
ZMY51
48...54
< 100
+8...+13
10 0.5 38.8
14
ZMY56
52...60
< 100
+8...+13
10 0.5 42.6
13
ZMY62
58...66
< 130
+8...+13
10 0.5 47.1
11
ZMY68
64...72
< 130
+8...+13
10 0.5 51.7
10
ZMY75
70...79
< 160
+8...+13
10 0.5 56.0
9
ZMY82
77...88
< 160
+8...+13
10 0.5 62.2
8
ZMY91
85...96
< 250
+9...+13
5 0..