SMD Zener Diodes
SMD Zener Diodes
CZRV3-55C2V4-G Thru CZRV3-55C39-G
Voltage: 2.4 to 39 Volts Power: 200 mWatts RoHS Device
Features
-Pl...
Description
SMD Zener Diodes
CZRV3-55C2V4-G Thru CZRV3-55C39-G
Voltage: 2.4 to 39 Volts Power: 200 mWatts RoHS Device
Features
-Planar die construction. -200mW power dissipation. -Ideally suited for automated assembly process. -Ultra small surface mount package.
Mechanical data
-Case: SOT-323, Molded plastic -Terminals: Solderable per MIL-STD-
202G,method 208 -Polarity: See diagram below -Mounting position: Any
Marking: see table on page2
SOT-323
0.087(2.20) 0.070(1.80)
3
0.054(1.35) 0.045(1.15)
1
0.056(1.40) 0.047(1.20)
2
0.006(0.15) 0.002(0.05)
0.044(1.10) 0.035(0.90)
0.087(2.20) 0.078(2.00)
0.016(0.40) 0.008(0.20)
0.004(0.10)max. 0.004(0.10)min.
Single
Dimensions in inches and (millimeter)
Maximum Ratings (TA=25°C, unless otherwise specified)
Parameter
Forward voltage drop at IF=10mA (Note 2) Power dissipation (Note 1)
Symbol
VF PD
Thermal resistance, junction to ambient air Operating junction and storage temperature range
RθJA TJ, TSTG
Note: 1. Valid provided that device terminals are kept at ambient temperature . 2. Tested with pulses, 300μS pulse width, 2% duty cycle.
Value
0.9 200
625 -65 to +150
Unit
V mW oC/W OC
QW-BZ015
Comchip Technology CO., LTD.
REV:A Page 1
SMD Zener Diodes
Electrical Characteristics(Ta = 25°C)
Part No. CZRV3-55C2V4
Nominal Zener Voltage VZ @ IZT
Nom. Min. Max. 2.4 2.20 2.60
Max. Zener Impedence
ZZT @ IZT ohm mA
ZZK @ IZK ohm mA
Max. Reverse Leakage Current
IR @ VR
uA V
Temperature Coefficient of Zener Voltage @IZT=5mA (mV/...
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