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STMICROELECTRONICS SM4T39CAY
Circuit Protection

SMAJ40A

Active
Bourns Inc.

DIODE TVS SINGLE UNI-DIR 40V 400W 2-PIN SMA T/R

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STMICROELECTRONICS SM4T39CAY
Circuit Protection

SMAJ40A

Active
Bourns Inc.

DIODE TVS SINGLE UNI-DIR 40V 400W 2-PIN SMA T/R

Technical Specifications

Parameters and characteristics for this part

SpecificationSMAJ40A
ApplicationsGeneral Purpose
Current - Peak Pulse (10/1000µs) [custom]6.2 A
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C, 150 °C
Operating Temperature [Min]-55 °C, -55 C
Package / CaseDO-214AC, SMA
Power - Peak Pulse400 W
Power Line ProtectionFalse, True
Supplier Device PackageDO-214AC (SMA)
TypeZener
Unidirectional Channels [custom]1
Voltage - Breakdown (Min) [Min]44.4 V
Voltage - Clamping (Max) @ Ipp [Max]64.5 V
Voltage - Reverse Standoff (Typ)40 V
PartPower Line ProtectionVoltage - Reverse Standoff (Typ)Voltage - Breakdown (Min) [Min]Bidirectional Channels [custom]Operating Temperature [Max]Operating Temperature [Min]Mounting TypeTypePower - Peak PulsePackage / CaseSupplier Device PackageCurrent - Peak Pulse (10/1000µs)ApplicationsVoltage - Clamping (Max) @ Ipp [Max]Current - Peak Pulse (10/1000µs) [custom]QualificationGradeUnidirectional Channels [custom]
TO-214AC SMA Top
Bourns Inc.
400 V
447 V
1
150 °C
-55 °C
Surface Mount
Zener
400 W
DO-214AC
SMA
DO-214AC (SMA)
600 mA
General Purpose
648 V
TO-214AC SMA Top
Bourns Inc.
40 V
44.4 V
1
150 °C
-55 °C
Surface Mount
Zener
400 W
DO-214AC
SMA
DO-214AC (SMA)
Telecom
64.5 V
6.2 A
AEC-Q101
Automotive
STMICROELECTRONICS SM4T39CAY
Bourns Inc.
40 V
44.4 V
150 °C
150 °C
-55 °C
-55 C
Surface Mount
Zener
400 W
DO-214AC
SMA
DO-214AC (SMA)
General Purpose
64.5 V
6.2 A
1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.47
10$ 0.34
100$ 0.17
500$ 0.15
1000$ 0.12
2000$ 0.10
Digi-Reel® 1$ 0.47
10$ 0.34
100$ 0.17
500$ 0.15
1000$ 0.12
2000$ 0.10
N/A 0$ 0.07
0$ 0.05
200$ 0.31
1297$ 0.29
1765$ 0.22
3500$ 0.10
5761$ 0.37
6000$ 0.26
8965$ 0.41
10000$ 0.17
25691$ 0.22
25714$ 0.22
Strip 20$ 0.31
100$ 0.19
Tape & Reel (TR) 5000$ 0.10
5000$ 0.14
7500$ 0.08
10000$ 0.09
15000$ 0.07
25000$ 0.09
37500$ 0.07
50000$ 0.08
52500$ 0.06
70000$ 0.05
125000$ 0.07
125000$ 0.05
NewarkEach (Supplied on Cut Tape) 1$ 0.08
1$ 0.52
1$ 0.36
10$ 0.25
10$ 0.37
10$ 0.08
25$ 0.31
25$ 0.07
25$ 0.20
50$ 0.07
50$ 0.16
50$ 0.26
100$ 0.20
100$ 0.12
250$ 0.19
500$ 0.18
1000$ 0.17
Each (Supplied on Full Reel) 5000$ 0.11
10000$ 0.10
20000$ 0.10

Description

General part information

SMAJ40 Series

64.5V Clamp 6.2A Ipp Tvs Diode Surface Mount DO-214AC (SMA)