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SMB (DO-214AA)
Circuit Protection

SMBJ78CA

Active
SMC Diode Solutions

TVS DIODE 78VWM 126VC SMB

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DocumentsDatasheet
SMB (DO-214AA)
Circuit Protection

SMBJ78CA

Active
SMC Diode Solutions

TVS DIODE 78VWM 126VC SMB

Deep-Dive with AI

DocumentsDatasheet

Technical Specifications

Parameters and characteristics for this part

SpecificationSMBJ78CA
ApplicationsGeneral Purpose
Bidirectional Channels [custom]1
Current - Peak Pulse (10/1000µs)4.7 A
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-55 °C
Package / CaseSMB, DO-214AA
Power - Peak Pulse600 W
Power Line ProtectionFalse
Supplier Device PackageDO-214AA (SMB)
TypeZener
Voltage - Breakdown (Min) [Min]86.7 V
Voltage - Clamping (Max) @ Ipp [Max]126 V
Voltage - Reverse Standoff (Typ)78 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.50
1$ 0.37
1$ 0.56
10$ 0.41
10$ 0.34
10$ 0.29
100$ 0.17
100$ 0.26
100$ 0.22
500$ 0.16
500$ 0.20
500$ 0.16
1000$ 0.15
1000$ 0.11
1000$ 0.18
Digi-Reel® 1$ 0.50
1$ 0.56
1$ 0.37
10$ 0.34
10$ 0.29
100$ 0.22
100$ 0.17
500$ 0.16
500$ 0.16
1000$ 0.15
1000$ 0.11
N/A 0$ 0.08
0$ 0.06
0$ 0.28
2213$ 0.37
2750$ 0.66
6000$ 0.28
6200$ 0.27
13828$ 0.54
Tape & Reel (TR) 3000$ 0.10
3000$ 0.12
3000$ 0.13
6000$ 0.11
6000$ 0.13
6000$ 0.10
9000$ 0.12
9000$ 0.11
9000$ 0.09
15000$ 0.10
21000$ 0.10
30000$ 0.11
30000$ 0.09
30000$ 0.09
42000$ 0.07
75000$ 0.11
75000$ 0.06
75000$ 0.08
75000$ 0.09
150000$ 0.06

Description

General part information

SMBJ78 Series

126V Clamp 4.7A Ipp Tvs Diode Surface Mount DO-214AA (SMB)

Documents

Technical documentation and resources