SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR DIODES
TPSMA6.8A(CA) - TPSMA43A(CA) SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR DIODES
VOLTAGE RANGE: 6.8 - 43V
POWER: 400Wa t ...
Description
TPSMA6.8A(CA) - TPSMA43A(CA) SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR DIODES
VOLTAGE RANGE: 6.8 - 43V
POWER: 400Wa t t s
Features
! Junction passivation optimized design passivated anisotropic rectifier technology
! TJ = 185 °C capability suitable for high reliability and automotive requirement
! Available in uni-directional polarity only ! 400 W peak pulse power capability with a ! 10/1000 µs waveform, repetitive rate (duty cycle):
0.01 % ! Excellent clamping capability ! Very fast response time ! Low incremental surge resistance
Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
Mechanical Data
! Case: SMA/DO-214AC, Molded Plastic ! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026 ! Polarity: Cathode Band or Cathode Notch ! Marking: Type Number
! Weight: 0.064 grams (approx.)
B A
J
H
G
E
SMA(DO-214AC)
Dim Min Max
C
A
2.29 2.92
B
4.00 4.60
C
1.27 1.63
D
D
0.15 0.31
E
4.80 5.59
G
0.10 0.20
H
0.76 1.52
J
2.01 2.62
All Dimensions in mm
Maximum Ratings TA = 25°C unless otherwise specified
PARAMETER Peak power dissipation with a 10/1000 µs waveform (1)(2) (fig. 3) Peak power pulse current with a 10/1000 µs waveform (1) (fig. 1) Power dissipation at TA = 25 °C (4) Peak forward surge current 8.3 ms single half sine-wave (3) Maximum instantaneous forward voltage at 25 A (3)
Operating junction and storage temperature range
SYMBOL
PPPM IPPM PD IFSM VF TJ, TSTG
VALUE 400
See next table 1.0 40 3.5
- 65 to + 185
Notes
(1) Non-re...
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