1SMA4741–1SMA4764
1.0W SURFACE MOUNT ZENER DIODE
Data Sheet 2677, Rev. A
Features
Glass Passivated Die Construction
1.0W Power Dissipation
11 –100V Nominal Zener Voltage
5% Standard Vz Tolerance
Low Inductance
Typical IR Less Than 5.0µA Above 11V
Plastic Case Material has UL Flammability
Classification Rating 94V-O
Mechanical Data
Case: JEDEC DO-214AC Low Profile Molded Plastic
Terminals: Solder Plated,Solderable
per MIL-STD-202,Method 208
Polarity : Cathode Band
Marking: Device Code (See Table Next Page)
Weight: 0.064 grams (approx.)
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic Symbol Value Unit
Power Dissipati on (Note 1)
Derate Above 25°C Pd 1.0
8.0 W
mW/°C
Forward Voltage @IF = 200mA
V 1.2 V
Non repetitive peak surge power dissi pation
Tp = 100 µs s q. pul se,Tj = 25° C pri or t o surge
PZSM 600 W
Thermal Resistance Junction to Ambient (Note 1) RθJA 120 °C /W
Operating and Storage Temperat ure Range Tj, TSTG -65 to +150 °C
Note:1.Valid provided that device t erminals are kept at ambient t emperature
SENSITRON
SEMICONDUCTOR
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F
Dim Min Max Min Max
A 2.50 2.90 0.098 0.114
B4.00 4.60 0.157 0.181
C1.40 1.60 0.055 0.063
D0.152 0.305 0.006 0.012
E 4.80 5.28 0.189 0.208
F 2.00 2.44 0.079 0.096
G0.051 0.203 0.002 0.008
H0.76 1.52 0.030 0.060
In mm In inch
B
D
A
F
C H G
E
1 of 3
SMA/DO-214AC
1SMA4741–1SMA4764
1.0W SURFACE MOUNT ZENER DIODE
Data Sheet 2677, Rev. A
SENSITRON
SEMICONDUCTOR
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2 of 3
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1SMA4741–1SMA4764
1.0W SURFACE MOUNT ZENER DIODE
Data Sheet 2677, Rev. A
SENSITRON
SEMICONDUCTOR
3 of 3
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1SMA47xx
1SMA47xx
Sensitron
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MA 1800
SMA 5000
