SZ252H Datasheet, PDF (1/2 Pages) Shenzhen Luguang Electronic Technology Co., Ltd – Surface Mount Silicon Zener Diodes

Features
— Complete Voltage Range 2.7 to 200 Volts
— High peak reverse power dissipation
— High reliability
— Low leakage current
— Pb / RoHS Free
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
SZ252H-SZ25D0
Surface Mount Silicon Zener Diodes
VZ : 2.7 - 200 Volts
PD : 1.3 Watts
SMA/DO-214AC
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Dimensions in inches and (millimeters)
Rating
DC Power Dissipation at TL = 50 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Junction Temperature Range
Storage Temperature Range
Symbol
PD
VF
TJ
Ts
Note :
(1) TL = Lead temperature at 5.0 mm² ( 0.013 mm thick ) copper land areas.
Value
1.3
1.0
- 55 to + 150
- 55 to + 150
Unit
Watts
Volts
°C
°C
Fig. 1 POWER TEMPERATURE DERATING CURVE
1.5
1.2
0.9
0.6
0.3
5.0 mm² ( 0.013 mm thick )
copper land areas.
0
25 50 75 100 125 150 175
TL, LEAD TEMPERATURE (°C)
http://www.luguang.cn
mail:[e-mail]