SMBJ45A is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

1SMB45A TR13
Central Semiconductor Corp
In Stock: 2,875
Unit Price: $0.84000
Datasheet

Parametric Equivalent

1SMB45A TR13 PBFREE
Central Semiconductor Corp
In Stock: 0
Unit Price: $0.18321

Parametric Equivalent

ASMBJ45A-HF
Comchip Technology
In Stock: 0
Unit Price: $0.15228
Datasheet

Parametric Equivalent

ATV06B450J-HF
Comchip Technology
In Stock: 0
Unit Price: $0.19084
Datasheet

Parametric Equivalent

AUSMBJ45A-HF
Comchip Technology
In Stock: 0
Unit Price: $0.17361
Datasheet

Parametric Equivalent

MSMBJ45A
MDE Semiconductor Inc
In Stock: 1,000
Unit Price: $1.50000
Datasheet

Parametric Equivalent

MSMBJ45A/TR
Microchip Technology
In Stock: 0
Unit Price: $3.43000
Datasheet

Parametric Equivalent

MSMBJ45AE3/TR
Microchip Technology
In Stock: 0
Unit Price: $3.43000
Datasheet

Parametric Equivalent

P6SMBJ45A-AU_R1_000A1
Panjit International Inc.
In Stock: 0
Unit Price: $0.08550
Datasheet

Parametric Equivalent

P6SMBJ45A_R1_00001
Panjit International Inc.
In Stock: 800
Unit Price: $0.50000
Datasheet

Parametric Equivalent

P6SMBJ45AJ
WeEn Semiconductors
In Stock: 0
Unit Price: $0.04497
Datasheet

Parametric Equivalent

P6SMBJ45AS_R1_00001
Panjit International Inc.
In Stock: 0
Unit Price: $0.09302
Datasheet

Parametric Equivalent

SMBJ45A
Good-Ark Semiconductor
In Stock: 3,000
Unit Price: $0.30000
Datasheet

Parametric Equivalent

SMBJ45A
Littelfuse Inc.
In Stock: 0
Unit Price: $0.28000
Datasheet
View and Compare All Substitutes
New at DigiKey
72.7V Clamp 8.3A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ45A

DigiKey Part Number
600-SMBJ45ATR-ND - Tape & Reel (TR)
600-SMBJ45ACT-ND - Cut Tape (CT)
600-SMBJ45ADKR-ND - Digi-Reel®
Manufacturer
Semtech Corporation
Manufacturer Part Number
SMBJ45A
Description
1-LINE 45V 8.3A TVS DO-214AA(SMB
Manufacturer Standard Lead Time
34 Weeks
Customer Reference
Detailed Description
72.7V Clamp 8.3A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Semtech Corporation
Series
SMBJXXA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
45V
Voltage - Breakdown (Min)
50V
Voltage - Clamping (Max) @ Ipp
72.7V
Current - Peak Pulse (10/1000µs)
8.3A
Power - Peak Pulse
600W
Power Line Protection
No
Applications
Telecom
Capacitance @ Frequency
-
Operating Temperature
-55°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Supplier Device Package
DO-214AA (SMB)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.75000$0.75
10$0.46600$4.66
100$0.30040$30.04
500$0.22884$114.42
1,000$0.20577$205.77
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.17644$529.32
6,000$0.16167$970.02
9,000$0.15414$1,387.26
15,000$0.14568$2,185.20
21,000$0.14067$2,954.07
30,000$0.13580$4,074.00
Manufacturer Standard Packaging