Jiangsu MMSZ4684 Zener diode Datasheet

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
MMSZ4678-MMSZ4717 ZENER DIODE
SOD-123
Features
z
Pb−Free Packages are Available
z
Wide Zener Reverse Voltage Range
z
Small Package Size for High Density Applications
z
ESD Rating of Class 3 (>16 kV) per Human Body Model
Maximum Ratings (Ta =25℃ unless otherwise specified )
Characteristic
Forward voltage
@IF =10mA
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Junction Temperature
Storage Temperature Range
Symbol
VF
PD
RθJA
Tj
Tstg
Value
0.9
350
357
150
-55 ~ +150
Unit
V
mW
℃/W
℃
℃
Notes: Device mounted on ceramic PCB;5.0mm×7.0mm with pad areas 35 mm2
ELECTRICAL CHARACTERISTICS (Ta=25℃unless otherwise noted)
symbol
VZ
IZT
IR
VR
IF
VF
Parameter
Reverse zener voltage @ IZT
Reverse current
Reverse leakage [email protected] VR
Reverse voltage
Forward current
Forward voltage @ IF
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C,Mar,2015
ELECTRICAL CHARACTERISTICS
Ta=25℃ unless otherwise specified
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C,Mar,2015
SOD-123 Package Outline Dimensions
Dimensions In Millimeters
Min
Max
1.050
1.250
0.000
0.100
1.050
1.150
0.450
0.650
0.080
0.150
1.500
1.700
2.600
2.800
3.550
3.850
0.500 REF
0.250
0.450
0°
8°
Symbol
A
A1
A2
b
c
D
E
E1
L
L1
θ
Dimensions In Inches
Min
Max
0.041
0.049
0.000
0.004
0.041
0.045
0.018
0.026
0.003
0.006
0.059
0.067
0.102
0.110
0.140
0.152
0.020 REF
0.010
0.018
0°
8°
SOD-123 Suggested Pad Layout
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C,Mar,2015
SOD-123 Tape and Reel
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C,Mar,2015
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