P4SMA6.8A(CA) - P4SMA440A(CA)
SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE
VOLTAGE RANGE: 6.8 - 440 V
POWER: 400Wa t t s
Features
<lass Passivated Die Construction
>ni- and ?i-Directional 9ersions Available
E@cellent Clamping Capabilitꢀ
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Fast Response Time
Plastic MaterialB >L Flammabilitꢀ
Classification Rating ꢁ49-0
B
SMA(DO-214AC)
Dim
MinMax
M
echanicalData
A
B
C
D
E
G
H
J
2.29
4.00
1.27
0.15
4.80
0.10
0.76
2.01
2.92
4.60
1.63
0.31
5.59
0.20
1.52
2.62
A
J
C
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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
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D
Weight: 0.064 grams (approx.)
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G
H
E
All Dimensions in mm
Maximum Ratinꢀs @ TA = 25°C unless otherwise specified
Cꢁaꢂaꢃteꢂistiꢃ
Sꢄmꢅol
Value
Unit
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above T = 25°C)
(Note 1)
PPK
400
W
A
Peak Forward Surge Current, 8.3ms Single Half Sine
Wave Superimposed on Rated Load (JEDEC Method)
(Notes 1, 2, & 3)
IFSM
40
A
Instantaneous Forward Voltage
(Notes 1, 2, & 3)
@ IPP = 35A
VF
3.5
V
Tj, TSTG
Operating and Storage Temperature Range
-55 to +150
°C
Notes:
1. Valid provided that terminals are kept at ambient temperature.
2. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
3. Unidirectional units only.
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