SA51 is Obsolete and no longer manufactured.
Available Substitutes:

Direct

SA51A
Littelfuse Inc.
In Stock: 4.383
Unit Price: kr.1.86000
Datasheet

Direct

SA51A
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.68006
Datasheet

Parametric Equivalent

SA51A-E3/54
Vishay General Semiconductor - Diodes Division
In Stock: 6.625
Unit Price: kr.1.92000
Datasheet

Parametric Equivalent

SA51A/TR13
YAGEO
In Stock: 0
Unit Price: kr.0.46013
Datasheet

Parametric Equivalent

SA51AH
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.68006
Datasheet

Parametric Equivalent

SA51AHE3/54
Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: kr.1.45008
Datasheet
View and Compare All Substitutes
SA30A
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SA51

DigiKey Part Number
SA51-ND - Tape & Reel (TR)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
SA51
Description
TVS DIODE 51VWM 86.52V DO204AC
Customer Reference
Detailed Description
86.52V Clamp 6.2A Ipp Tvs Diode Through Hole DO-204AC (DO-15)
Datasheet
 Datasheet
EDA/CAD Models
SA51 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Littelfuse Inc.
Series
SA
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
51V
Voltage - Breakdown (Min)
53.73V
Voltage - Clamping (Max) @ Ipp
86.52V
Current - Peak Pulse (10/1000µs)
6.2A
Power - Peak Pulse
500W
Power Line Protection
No
Applications
General Purpose
Capacitance @ Frequency
-
Operating Temperature
-55°C ~ 175°C (TJ)
Mounting Type
Through Hole
Package / Case
DO-204AC, DO-15, Axial
Supplier Device Package
DO-204AC (DO-15)
Product Questions and Answers

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

Obsolete
This product is no longer manufactured. View Substitutes
Non-Cancelable/Non-Returnable