Surface Mount Zener Diodes
COMCHIP
www.comchip.com.tw
CZRW5221 - CZRW5259
Voltage: 2.4 -
39
Volts
Power: 500mW
FEATURES
Planar Die constructions
500mW Power Dissipation
Zener Voltages from 2.4V - 39V
.
028(0.70)
.
019(0.50)
.154 (3.90)
.141 (3.60)
.110 (2.80)
.098 (2.50)
SOD-123
.
071(1.80)
.
053(1.35)
.
055(1.40)
Ideally Suited for Automated Assembly Processes
MECHANICAL DATA
Case: SOD-123, Molded Plastic
.
008(0.20) Max.
.
037(0.95)
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: See Diagram Below
Approx. Weight: 0.008 grams
Mounting Position: Any
.005 (.12) MAX.
.016 (.40)Min.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characterics
Parameter
Power Dissipation (Note A) at 75掳C
Peak Forward Surge Current Surge, 8.3ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC Method) (Note B)
Operating Junction and Storage Temperature Range
Symbol
PD
IFSM
TJ
Value
500
4
-55 to +150
Units
mW
A
掳C
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
MDS0208005A
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