LVB14A_15 Datasheet, PDF (1/4 Pages) Vishay Siliconix – Low VF Surface Mount TRANSZORB® Transient Voltage Suppressors

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LVB14A
Vishay General Semiconductor
Low V_F Surface Mount TRANSZORB^®
Transient Voltage Suppressors
DO-214AA (SMB J-Bend)
PRIMARY CHARACTERISTICS
V_BR
13.2 V to 14.8 V
I_PPM (with 10 x 1000 μs)
31 A
I_PPM (with 1.4 x 6.5 μs)
17.5 A
V_F at I_F = 1.0 A
0.35 V
V_WM
12 V
P_PPM
600 W
I_FSM
100 A
T_J max.
150 °C
Polarity
Uni-directional
Package
DO-214AA (SMBJ)
FEATURES
• Uni-directional polarity only
• Peak pulse power: 600 W (10/1000 μs)
• Ideal for automated placement
• Low forward voltage
• Meets MSL level 1, per J-STD-020,
LF maximum peak of 260 °C
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs sensor units specifically for protecting 12 V supplied
sensitive equipment against transient overvoltages.
MECHANICAL DATA
Case: DO-214AA (SMBJ)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant and commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
Peak power pulse current with a 10/1000 μs waveform ⁽¹⁾⁽²⁾ (fig. 1)
I_PPM
Peak pulse current with a 1.4/6.5 µs waveform (fig. 2)
I_PPM
Peak forward surge current 8.3 ms single half sine-wave ⁽²⁾
I_FSM
Power dissipation on infinite heatsink, T_L = 50 °C
P_D
Operating junction and storage temperature range
T_J, T_STG
Notes
(1) _{Non-repetitive current pulse, per fig. 1 and derated above 25 °C per fig. 1}
(2) _{Mounted on PCB with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal}
VALUE
L14
31
17.5
100
5
-65 to +150
UNIT
A
A
A
W
°C
ELECTRICAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
DEVICE TYPE
BREAKDOWN VOLTAGE
V_BR AT I_Z
(V)
MIN.
MAX.
TEST CURRENT
I_Z
(mA)
LVB14A
13.2
14.8
1
STAND-OFF VOLTAGE
V_WM
(V)
12
Revision: 10-Jan-14
1
Document Number: 88483
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000