SMD Zener Diode
SMD Zener Diode
CZRA4728-G Thru CZRA4764-G
Voltage: 3.3 to 100 Volts Power: 1.0 Watts RoHS Device
Features
-Batch proce...
Description
SMD Zener Diode
CZRA4728-G Thru CZRA4764-G
Voltage: 3.3 to 100 Volts Power: 1.0 Watts RoHS Device
Features
-Batch process design, excellent power dissipation offers better reverse leakage current and thermal resistance. -Standard zener voltage tolerance ±5%. -Low inductance. -Low profile package. -Built-in strain relief.
Mechanical data
-Epoxy: UL94V-0 rated flame retardant. -Case: Molded plastic, JEDEC DO-214AC/SMA -Terminals: Solder Plated,solderable per
MIL-STD-750,method 2026. -Polarity: Indicated by cathode band. -Mounting position: Any. -Weight: 0.05 gram(approx.).
DO-214AC/SMA
0.196(4.9) 0.180(4.5)
0.012(0.3) Typ.
0.106(2.7) 0.091(2.3)
0.032(0.8)Typ.
0.068(1.7) 0.060(1.5)
0.032(0.8)Typ.
Dimensions in inches and (millimeter)
Maximum Ratings (TA=25°C, unless otherwise noted)
Parameter
Condition
Symbol
Forward voltage
IF = 200 mA
VF
Power Dissipation
@TL = 75°C
PD
Thermal resistance
Junction to case (Note 1) Junction to ambient (Note 1)
RθJC RθJA
Operating temperature
TJ
Storge temperature
TSTG
Note: 1.Mounted on 0.2”x0.2”(5x5mm)FR-4 PCB.
MIN.
-55 -65
TYP.
30 50
MAX. Units
1.20 V
1000
mW
°C/W
°C/W
+150
°C
+175
°C
QW-BZ004
Company reserves the right to improve product design , functions and reliability without notice.
REV:E Page 1
SMD Zener Diode
Electrical Characteristics ( at TA = 25°C unless otherwise noted)
Part Number
Marking Code
Zener Voltage VZ@IZT Volts
Test Current IZT mA
Zener Impedance
ZZT @ IZT ZZK @ IZK
IZK
oH...
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