WTE
POWER SEMICONDUCTORS
BZT52-C2V4 – BZT52-C39
410mW SURFACE MOUNT ZENER DIODE
Features
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Planar Die Construction
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410mW Power Dissipation
2.4 – 39V Nominal Zener Voltage
5% Standard Vz Tolerance
Designed for Surface Mount Application
Plastic Material – UL Recognition Flammability
Classification 94V-O
A
SOD-123
Dim
A
Min
3.6
2.5
1.4
0.5
—
Max
3.9
C
B
2.8
D
C
1.8
B
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
D
0.7
E
0.2
E
G
H
0.4
0.95
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Mechanical Data
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H
1.35
0.12
Case: SOD-123, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
G
J
J
All Dimensions in mm
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Polarity: Cathode Band
Weight: 0.01 grams (approx.)
Marking: Device Code (See Table Next Page)
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Peak Pulse Power Dissipation at TA = 25°C (Note 1)
Forward Voltage @ IF = 10mA
Symbol
Value
Unit
Pd
VF
410
0.9
mW
V
Thermal Resistance Junction to Ambient (Note 1)
RꢀJA
Tj, TSTG
300
°C/W
°C
Operating and Storage Temperature Range
-65 to +150
Note: 1. Diode on ceramic substrate 10mm x 8mm x 0.7mm.
BZT52-C2V4 – BZT52-C39
1 of 4
© 2002 Won-Top Electronics