1SMB5913B Datasheet, PDF (1/3 Pages) SynSemi, Inc. – SILICON ZENER DIODES

1SMB5913B-1SMB5956B
3.0Watts Surface Mount Zener Diodes
Features
· Complete Voltage Range 3.3 to 200 Volts
· High peak reverse power dissipation
· _{Flat handling surface for accurate placement}
· Low leakage current
B
SMB
Dim Min Max
Mechanical Data
A
3.30 3.94
A
C
B
4.06 4.70
· Case : SMB (DO-214AA) Molded plastic
C
1.91 2.21
· Epoxy : UL94V-O rate flame retardant
D
0.15 0.31
· _{Maximum Lead Temperature for Soldering Purposes}
D
E
5.00 5.59
260 °C for 10 Seconds
J
G
0.10 0.20
· Leads : Modified L-Bend providing more contact
H
0.76 1.52
area to bond pads.
· _{Polarity : Cathode indicated by polarity band.}
H
G
E
J
2.00 2.62
All Dimensions in mm
· _{Mounting position : Any}
Weight : 0.093 gram
Maximum Ratings ^{@ TA = 25°C unless otherwise specified}
Rating
Maximum Steady State Power Dissipation at T_L = 75°C,
Measured at Zero Lead Length
Derate Above 75 °C
Thermal Resistance From Junction to Lead
Maximum Steady State Power Dissipation at Ta = 25 °C
Measured at Zero Lead Length
Derate Above 25 °C
Thermal Resistance From Junction to Ambient
Maximum Forward Voltage at IF = 200 mA
Junction Temperature Range
Storage Temperature Range
Symbol
P_D
R_θJL
P_D
R_θJA
VF
TJ
Tstg
Value
3.0
40
25
550
4.4
226
1.5
- 65 to + 150
- 65 to + 150
Unit
W
mW /°C
°C/W
mW
mW /°C
°C/W
Volts
°C
°C
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