1N5985A View Datasheet(PDF) - SynSemi, Inc.
Part Name
Description
Manufacturer
1N5985A Datasheet PDF : 2 Pages
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1N5985A - 1N6031A
VZ : 2.4 - 200 V
PD : 500 mW
FEATURES :
* Extensive selection from 2.0 V to 200 V
* Standard zener voltage tolerance is ± 10%.
* Other tolerances are available upon request.
* Pb / RoHS Free
MECHANICAL DATA :
* Case: DO-35 Glass Case
* Weight: approx. 0.13g
ZENER DIODES
DO - 35 Glass
(DO-204AH)
0.079(2.0 )max.
Cathode
Mark
0.020 (0.52)max.
1.00 (25.4)
min.
0.150 (3.8)
max.
1.00 (25.4)
min.
Dimensions in inches and ( millimeters )
Maximum Ratings and Thermal Characteristics
Rating at 25 °C ambient temperature unless otherwise specified.
Rating
Power Dissipation
Maximum Forward Voltage at IF = 200 mA.
Thermal Resistance Junction to Ambient (Note 1)
Thermal Resistance Junction to Lead (Note 1)
Operating and Storage Temperature Range
Symbol
PD
VF
RӨJA
RӨJL
TJ,TSTG
Value
500
1.1
310
250
- 65 to + 175
Unit
mW
V
°C/W
°C/W
°C
Note :
(1) At 3/8 inch (10 mm) from body, when mounted on FR4 PC board (1 oz Cu) with 4 m2 copper pads and track with 1 mm, length 25 mm.
FIG. - 1 POWER DERATING CURVE
500
TL
400
300
200
100
0
0
Ta on FR4 PC Board
25 50 75 100 125 150 175
TEMPERATURE , (°C)
Page 1 of 2
Rev. 01 : August 7, 2006
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