VISHAY
1N746A to 1N759A
Vishay Semiconductors
Zener Diodes
\
Features
鈥?Silicon Planar Power Zener Diodes.
鈥?Standard Zener voltage tolerance is 鹵 5 % for "A"
suffix.
94 9367
Mechanical Data
Case:
DO-35 Glass Case
Weight:
approx. 130 mg
Packaging codes/options:
TR / 10k per 13 " reel, 30k/box
TAP / 10k per Ammo tape (52 mm tape), 30k/box
Absolute Maximum Ratings
T
amb
= 25 擄C, unless otherwise specified
Parameter
Zenner current (see Table "Characteristics")
Power dissipation
1)
Test condition
T
amb
= 75 擄C
Symbol
P
tot
Value
500
1)
Unit
W
T
L
is measured that leads at a distance of 3/8 " from case are kept at ambient temperature
Maximum Thermal Resistance
T
amb
= 25 擄C, unless otherwise specified
Parameter
Thermal resistance junction to
ambient air
Maximum junction temperature
Storage temperature range
1)
Test condition
Symbol
R
胃JA
T
j
T
S
Value
300
1)
Unit
擄C/W
擄C
擄C
175
- 65 to + 175
Valid provided that leads at a distance of 3/8 " from case are kept at ambient temperature
Document Number 85756
Rev. 2, 04-Apr-03
www.vishay.com
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