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
...
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
3.5...