Document
ZM1.5C…
SILICON PLANAR ZENER DIODES
LL-41
Cathode band
Absolute Maximum Ratings (Ta = 25 oC)
Symbol
Power Dissipation
Ptot
Junction Temperature
Tj
Storage Temperature Range
TS
1) Valid provided that electrodes are kept at ambient temperature.
Value 1.51) 175 -65 to +175
Unit W OC OC
Characteristics at Tj = 25 oC
Forward Voltage at IF = 200mA
Symbol
Min.
Typ.
Max.
Unit
VF -
- 1.2 V
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 10/05/2005
ZM1.5C…
Characteristics at Tj = 25 oC
Type
Nominal Zener Voltage
V
Zener Voltage
Range
V
IZT (mA)
ZM 1.5C 3V3
3.3
3.1…3.5
113.6
ZM 1.5C 3V6
3.6
3.4…3.8
104.2
ZM 1.5C 3V9
3.9
3.7…4.1
96.1
ZM 1.5C 4V3
4.3
4.0…4.6
87.2
ZM 1.5C 4V7
4.7
4.4…5.0
79.8
ZM 1.5C 5V1
5.1
4.8…5.4
73.5
ZM 1.5C 5V6
5.6
5.2…6.0
66.9
ZM 1.5C 6V2
6.2
5.8…6.6
60.5
ZM 1.5C 6V8
6.8
6.4…7.2
55.1
ZM 1.5C 7V5
7.5
7.0…7.9
50
ZM 1.5C 8V2
8.2
7.7…8.7
45.7
ZM 1.5C 9V1
9.1
8.5…9.6
41.2
ZM 1.5C 10
10
9.4…10.6
37.5
ZM 1.5C 11
11
10.4…11.6
34.1
ZM 1.5C 12
12
11.4…12.7
31.2
ZM 1.5C 13
13
12.4…14.1
28.8
ZM 1.5C 15
15
13.8…15.6
25
ZM 1.5C 16
16
15.3…17.1
23.4
ZM 1.5C 18
18
16.8…19.1
20.8
ZM 1.5C 20
20
18.8…21.2
18.7
ZM 1.5C 22
22
20.8…23.3
17
ZM 1.5C 24
24
22.8…25.6
15.6
ZM 1.5C 27
27
25.1…28.9
13.9
ZM 1.5C 30
30
28…32
12.5
ZM 1.5C 33
33
31…35
11.4
ZM 1.5C 36
36
34…38
10.4
ZM 1.5C 39
39
37…41
9.6
ZM 1.5C 43
43
40…46
8.7
ZM 1.5C 47
47 44…50 8
ZM 1.5C 51
51
48…54
7.3
ZM 1.5C 56
56
52…60
6.7
ZM 1.5C 62
62 58…66 6
ZM 1.5C 68
68
64…72
5.5
ZM 1.5C 75
75 70…79 5
ZM 1.5C 82
82
77…87
4.6
ZM 1.5C 91
91
85…96
4.1
ZM 1.5C 100
100
94…106
3.7
ZM 1.5C 110
110
104…116
3.4
ZM 1.5C 120
120
114…127
2.1
ZM 1.5C 130
130
124…141
2.9
ZM 1.5C 150
150
138…156
2.5
ZM 1.5C 160
160
153…171
2.3
ZM 1.5C 180
180
168…191
2.1
ZM 1.5C 200
200
188…212
1.9
1) Tested with pulse tp = 20 ms.
Dynamic Resistance
Ohm at IZT
10 9 7.5 6 5 4 2 2 2.5 3 3.5 4 4.5 5.5 6.5 7 9 10 12 14 17.5 19 23 26 33 38 45 53 67 70 86 100 120 140 160 200 250 300 380 450 600 700 900 1200
Ohm at IZK
500 500 500 500 500 350 250 200 200 400 400 500 500 550 550 550 550 600 600 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 2000 2500 3000 3100 4000 4500 5000 6000 6500 7000 8000
IZT (mA)
1 1 1 1 1 1 1 1 1 0.5 0.5 0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
Reverse Leakage Current (IR at VR)
IR (uA)
100 75 25 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
VR (V)
1 1 1 1 1.5 2 3 4 5.2 6.8 6.5 7 8 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 32.7 35.8 38.8 42.6 74.1 51.7 56 62.2 69.2 76 83.6 91.2 98.8 114 121.6 136.8 152
Maximum DC Ze.