Document
BS Series
SILICON PLANAR ZENER DIODES
Max. 0.45
Max. 1.9
Min. 27.5
Black Cathode Band
Black Part No.
XXX Max. 2.9
Min. 27.5
Glass Case DO-34 Dimensions in mm
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Symbol
Value
Power Dissipation
Ptot 500 1)
Junction Temperature
Tj 175
Storage Temperature Range
TS - 65 to + 175
1) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
Unit mW OC OC
Characteristics at Ta = 25 OC
Parameter
Symbol
Max.
Thermal Resistance Junction to Ambient Air
RthA
0.3 1)
1) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
Unit K/mW
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 25/06/2007
BS Series
Characteristics at Ta = 25 OC
Type
Zener Voltage 1)
Maximum Dynamic Resistance
Reverse Leakage Current 2) (IR at VR)
Min. (V)
Max. (V)
lZT (mA)
(Ω) at lZT
lZT (mA) IR (µA) Max. VR (V)
2V0BS
1.88
2.2
2V0BSA
1.88
2.1
5
100
5 120 0.5
2V0BSB
2.02
2.2
2V2BS
2.12
2.41
2V2BSA
2.12
2.3
5
100
5 120 0.7
2V2BSB
2.22
2.41
2V4BS
2.33
2.63
2V4BSA
2.33
2.52
5
100
5 120 1
2V4BSB
2.43
2.63
2V7BS
2.54
2.91
2V7BSA
2.54
2.75
5
110
5 100 1
2V7BSB
2.69
2.91
3V0BS
2.85
3.22
3V0BSA
2.85
3.07
5
120
5
50
1
3V0BSB
3.01
3.22
3V3BS
3.16
3.53
3V3BSA
3.16
3.38
5
120
5
20
1
3V3BSB
3.32
3.53
3V6BS
3.47
3.83
3V6BSA
3.47
3.68
5
120
5
10
1
3V6BSB
3.62
3.83
3V9BS
3.77
4.14
3V9BSA
3.77
3.98
5
120
5
5
1
3V9BSB
3.92
4.14
4V3BS
4.05
4.53
4V3BSA 4V3BSB
4.05 4.2
4.26 4.4
5
120
5
5
1
4V3BSC
4.34
4.53
4V7BS
4.47
4.91
4V7BSA 4V7BSB
4.47 4.59
4.65 4.77
5
100
5
5
1
4V7BSC
4.71
4.91
5V1BS
4.85
5.35
5V1BSA 5V1BSB
4.85 4.97
5.03 5.18
5
70
5
5 1.5
5V1BSC
5.12
5.35
1) Tested with pulse tp = 20 ms. 2) Valid provided that leads at a distance of 8 mm from case 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 : 25/06/2007
BS Series
Characteristics at Ta = 25 OC
Type
Zener Voltage 1)
Min. (V)
Max. (V)
5V6BS
5.29
5.88
lZT (mA)
Maximum Dynamic Resistance
(Ω) at lZT
lZT (mA)
Reverse Leakage Current 2) (IR at VR) IR (µA) Max. VR (V)
5V6BSA
5.29
5.52
5 40 5 5 2.5
5V6BSB
5.46
5.7
5V6BSC
5.64
5.88
6V2BS
5.81
6.4
6V2BSA
5.81
6.06
5 30 5 5 3
6V2BSB
5.99
6.24
6V2BSC
6.16
6.4
6V8BS
6.32
6.97
6V8BSA
6.32
6.59
5 25 5 2 3.5
6V8BSB
6.52
6.79
6V8BSC
6.70
6.97
7V5BS
6.88
7.64
7V5BSA
6.88
7.19
5 25 5 0.5 4
7V5BSB
7.11
7.41
7V5BSC
7.33
7.64
8V2BS
7.56
8.41
8V2BSA
7.56
7.9
5 20 5 0.5 5
8V2BSB
7.82
8.15
8V2BSC
8.07
8.41
9V1BS
8.33
9.29
9V1BSA
8.33
8.7
5 20 5 0.5 6
9V1BSB
8.61
8.99
9V1BSC
8.89
9.29
10BS
9.19 10.3
10BSA
9.19
9.59
5 20 5 0.2 7
10BSB
9.48
9.9
10BSC
9.82
10.3
1) Tested with pulse tp = 20 ms. 2) Valid provided that leads at a distance of 8 mm from case 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 : 25/06/2007
BS Series
Characteristics at Ta = 25 OC
Type
Zener Voltage 1)
Maximum Dynamic Resistance
Reverse Leakage Current 2) (IR at VR)
Min. (V)
Max. (V)
lZT (mA)
(Ω) at lZT
lZT (mA) IR (µA) Max. VR (V)
11BS
10.18
11.26
11BSA 11BSB
10.18 10.5
10.63 10.95
5
20
5 0.2 8
11BSC
10.82
11.26
12BS
11.13
12.3
12BSA 12BSB
11.13 11.5
11.63 11.92
5
25
5 0.2 9
12BSC
11.8
12.3
13BS
12.18
13.62
13BSA 13BSB
12.18 12.59
12.71 13.16
5
25
5 0.2 10
13BSC
13.03
13.62
15BS
13.48
15.02
15BSA 15BSB
13.48 13.95
14.09 14.56
5
25
5 0.2 11
15BSC
14.42
15.02
16BS
14.87
16.5
16BSA 16BSB
14.87 15.33
15.5 15.96
5
25
5 0.2 12
16BSC
15.79
16.5
18BS
16.34
18.3
18BSA 18BSB
16.34 16.9
17.06 17.67
5
30
5 0.2 13
18BSC
17.51
18.3
20BS
18.14
20.45
20BSA 20BSB
18.14 18.8
18.96 19.68
5
30
5 0.2 15
20BSC
19.52
20.45
22BS
20.23
22.61
22BSA
20.23
21.08
22BSB
20.76
21.65
5
30
5 0.2 17
22BSC
21.22
22.09
22BSD
21.68
22.61
24BS
22.26
24.81
24BSA
22.26
23.12
24BSB
22.75
23.73
5
35
5 0.2 19
24BSC
23.29
24.27
24BSD
23.81
24.81
1) Tested with pulse tp = 20 ms.
2) Valid provided that leads at a distance of 8 mm from case 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 : 25/06/2007
BS Series
Characteristics at Ta = 25 OC
Type
Zener Voltage 1)
Maximum Dynamic Resistance
Reverse Leakage Current 2) (IR at VR)
Min. (V)
Max. (V)
lZT (mA)
(Ω) at lZT
lZT (mA) IR (µA) Max. VR (V)
27BS
.