CE
ZPD2.7 THRU ZPD51
CHENYI ELECTRONICS |
0.5W SILICON PLANAR ZENER DIODES |
FEATURES
. The zener voltage are gaded accrding to the intermational E24 standard. Over voltage tolerance and higher zener voltage
on request
MECHANICAL DATA
. Case: DO-35 glass case
. Polarity: Color band denotes cathode end
.weight: Approx. 0.13 gram
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(TA=25)
|
Symbols |
Value |
Units |
Zener current see table "Characteristics" |
|
|
|
Power dissipation at TA=25 |
Ptot |
500 1) |
mW |
Junction temperature |
TJ |
175 |
|
Storage temperature range |
TSTG |
-55 to +175 |
|
1)Valid provided that a distance of 8mm from case are kept at ambient temperature
ELECTRCAL CHARACTERISTICS(TA=25)
|
|
|
|
|
|
|
Symbols |
Min |
Typ |
Max |
Units |
Thermal resistance junction to ambient |
R JA |
|
|
300 1) |
K/W |
1) Valid provided that a distance at 8mm from case are kept at ambient temperature |
|
|
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD |
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