Part Number |
22BS |
Manufacturers |
SEMTECH |
Logo |
|
Description |
SILICON PLANAR ZENER DIODES |
Datasheet |
22BS Datasheet (PDF) |
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.