1SMA5926-5945
Surface-Mount Silicon Zener Diode
Voltage range 11-68 Volts
1.5W Peak Power
FEATURES
For surface-mount applications in order to optimize
board space
Low-profile package
Built-in strain relief
Glass-passivated junction
Low inductance
Typical I
R
less than 0.5 A above 11V
High-temperature soldering guaranteed:
260
O
C / 10 seconds at terminals
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
.062(1.58)
.056(1.43)
SMA/DO-214AC
.111(2.83)
.102(2.29)
.187(4.75)
.167(4.25)
.103(2.30)
.078(1.99)
MECHANICAL DATA
Case: Molded plastic over passivated junction
Terminals: Matte-Sn plated
Polarity: Color
band
denotes positive end (cathode)
Standard packaging: 12mm tape (EIA-481)
Weight: 0.002 ounces, 0.064 gram
.008(.20)
.004(.10)
.056(1.41)
.035(0.90)
.210(5.33)
.195(4.95)
.012(.31)
.006(.15)
Dimensions in inches and (millimeters)
Pb-free, RoHS compliant.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25°C ambient temperature unless otherwise specified.
Parameter
DC Power Dissipation at T
L
=75°C,
measure at zero lead length (Note 1)
Derate above 75°C
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method) (Note 1, 2)
Operating and Storage Temperature Range
2
Symbol
P
D
Value
1.5
20
Units
Watts
mW/°C
I
FSM
10.0
Amps
°C
T
J
, T
STG
-55 to + 150
Notes: 1. Mounted on 5.0mm (0.013mm thick) land areas.
2. Measured on 8.3ms single half sine-wave or equivalent square wave.
Duty cycle=4 pulses per minute maximum.
8/26/2004 Rev.1.01
www.SiliconStandard.com
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SSC [ SILICON STANDARD CORP. ]
