CZRT5221 Datasheet, PDF (1/4 Pages) Comchip Technology – Surface Mount Zener Diodes

Surface Mount Zener Diodes
CZRT 5221 THRU 5259
Voltage: 2.4 - 39 Volts
Power: 500mWatts
COMCHIP
www.comchip.com.tw
Features
Planar Die construction
500mW Power Dissipation
Zener Voltages from 2.4V – 39V
Ideally Suited for Automated Assembly Processes
Mechanical Data
Case: SOT-23, Plastic
Terminals: Solderable per NIL-STD-202, Method 208
Approx. Weight: 0.008 gram
.119 (3.0)
.110 (2.8)
.020 (0.5)
SOT-23
Top View
.037(0.95) .037(0.95)
.020 (0.5) .020 (0.5)
.103 (2.6)
.086 (2.2)
Dimensions in inches (millimeters)
Maximum Ratings and Thermal Characteristics
Parameter
Symbol
Power Disspation (Notes A) at 75°C
P_D
Peak Forward Surge Current, 8.3ms single half sine-ware
superimposed on rate load (JEDEC method) (Notes B)
I_FSM
Operating Junction and Storage Temperature Range
T_J
Value
500
4.0
-55 to +15C
Units
mW
Amps
°C
Notes:
A. Mounted on 5.0 mm2(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses minute maximum.
MDS0209005A
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