BZT52-B4V3 SERIES
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE
4.3 to 51 Volts
POWER
500mWatts
SOD-123
Unit: inch (mm)
FEATURES
鈥?Planar Die construction
鈥?500mW Power Dissipation
鈥?Zener Voltages from 4.3~51V
鈥?Ideally Suited for Automated Assembly Processes
鈥?Pb free product : 99% Sn above can meet RoHS
environment substance directive request
.008(.20)MAX
.028(0.7)
.019(0.5)
.154(3.90)
.141(3.60)
.110(2.8)
.098(2.5)
MECHANICAL DATA
鈥?Case: SOD-123, Molded Plastic
鈥?Terminals: Solderable per MIL-STD-750, Method 2026
鈥?Polarity: See Diagram Below
鈥?Approx. Weight: 0.01 grams
鈥?Mounting Position: Any
.005(.12)MAX
.016(.40)MIN
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Maximum Forward Voltage Drop at IF=100mA
Maximum Power Dissipation (Notes A) at 25
O
C
Peak Forward Surge Current, 8.3ms single half
sine-wave superimposed on rated load (JEDEC method) (Notes B)
Operating Junction and StorageTemperature Range
Symbol
V
F
Value
1.0
500
4.0
-50 to +150
Units
V
mW
Amps
O
P
D
I
FSM
T
J
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
V010-DEC.29.2005
.053(1.35)
.037(0.95)
.071(1.8)
.055(1.4)
C
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