SMD Zener Diode
CZRW5223B-G Thru. CZRW5256B-G
Voltage: 2.7 to 30 Volts
Power: 350 mWatts
RoHS Device
Features
- For surface mounted applications.
- Ultra-Small surface medium package.
SOD-123
- General purpose, medium current.
- Ideally suited for automated assembly
processes.
0.152(3.85)
0.140(3.55)
0.026(0.65)
0.018(0.45)
0.067(1.70)
0.059(1.50)
Mechanical data
- Case: SOD-123, Molded plastic.
0.110(2.80)
0.102(2.60)
- Terminals: Solder Plated,solderable per
MIL-STD-750,method 2026.
0.049(1.25)
0.041(1.05)
- Polarity: Cathode band.
0.006 (0.15)
0.003 (0.08)
- Weight: 0.01 gram(approx.).
0.004(0.10) Max.
0.020 (0.50) REF
Circuit Diagram
Dimensions in inches and (millimeter)
1
2
Maximum Rating (@Ta=25°C unless otherwise specified)
Parameter
Forward Voltage (Note 2) @ IF=10mA
Power Dissipation (Note 1)
Symbol
Value
0.9
Unit
V
VF
PD
350
mW
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
357
RθJA
°C/W
°C
TJ,TSTG
-65 to +150
Notes: 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2.
2. Tested with pulses, Tp≤1.0ms.
Company reserves the right to improve product design , functions and reliability without notice.
QW-BZ018
REV:G
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