SZ253J
EIC SZ253J, SZ253G, SZ253D, SZ2539, SZ253A Datasheet
...
SZ252H - SZ25D0
SURFACE MOUNT SILICON
ZENER DIODES
V
Z
: 2.7 - 200 Volts
P
D
: 1.3 Watts
FEATURES :
* Complete Voltage Range 2.7 to 200 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
MECHANICAL DATA
* Case : SMA (DO-214AC) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead formed for Surface mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.064 gram
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating Symbol Value Unit
DC Power Dissipation at TL = 50 °C (Note1)
PD 1.3 Watts
Maximum Forward Voltage at IF = 200 mA VF 1.0 Volts
Junction Temperature Range TJ - 55 to + 150
°C
Storage Temperature Range Ts - 55 to + 150
°C
Note :
(1) T
L
= Lead temperature at 5.0 mm
2
( 0.013 mm
thick ) copper land areas.
0
25
50
75
100
125
150
175
T
L,
LEAD TEMPERATURE (
°
C)
UPDATE : SEPTEMBER 17, 1998
0.3
0.6
0.9
1.2
1.5
P
D
, MAXIMUM DISSIPATION
(WATTS)
Fig. 1 POWER TEMPERATURE DERATING CURVE
5.0 mm
2
( 0.013 mm thick )
copper land areas.
2.0 ± 0.2
2.1
±
0.2
SMA (DO-214AC)
1.2
±
0.2
5.0
±
0.15
4.5
±
0.15
2.6 ± 0.15
Dimensions in millimeter
1.1 ± 0.3
0.2 ± 0.07
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