SMD Zener Diodes
CZRH3-55C2V4-G Thru. CZRH3-55C39-G
Voltage: 2.4 to 39 Volts
Power: 150 mWatts
RoHS Device
SOT-523
Features
-Planar die construction.
0.067(1.70)
0.059(1.50)
-150mW power dissipation.
-Ultra small surface mount package.
3
-Lead free/RoHS compliant.
0.033(0.85)
0.030(0.75)
Mechanical data
-Case: SOT-523, Molded plastic
1
2
0.043(1.10)
0.035(0.90)
0.008(0.20)
0.004(0.10)
-Terminals: Solderable per MIL-STD-
202G,method 208
0.069(1.75)
0.057(1.45)
0.031(0.80)
0.024(0.60)
-Polarity: See diagram below
-Mounting position: Any
0.004(0.10)max.
0.004(0.10)min.
Marking: see table on page2
0.012(0.30)
0.006(0.15)
Dimensions in inches and (millimeter)
3
Single
1
2
Maximum Ratings (TA=25°C, unless otherwise specified)
Parameter
Forward voltage at IF=10mA (Note 2)
Power dissipation (Note 1)
Symbol
Value
0.9
Unit
V
VF
PD
150
mW
oC/W
Thermal resistance, junction to ambient air
RθJA
833
O
TJ, TSTG
-65 to +150
Operating junction and storage temperature range
C
Note:
1. Device mounted on FR-4 PC board with recommended pad layout.
REV:A
Page 1
QW-BZ017
Comchip Technology CO., LTD.
