SMF28A-HF is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent

ASMF28A-HF
Comchip Technology
In Stock: 0
Unit Price: ₪0.32859
Datasheet

Parametric Equivalent

CMF28A TR PBFREE
Central Semiconductor Corp
In Stock: 0
Unit Price: ₪0.65749
Datasheet

Parametric Equivalent

P2AL28A-AU_R1_000A1
Panjit International Inc.
In Stock: 0
Unit Price: ₪0.29908
Datasheet

Parametric Equivalent

P2AL28A_R1_00001
Panjit International Inc.
In Stock: 0
Unit Price: ₪0.26284
Datasheet

Parametric Equivalent

P4FL28A-AU_R1_000A1
Panjit International Inc.
In Stock: 0
Unit Price: ₪2.37000
Datasheet

Parametric Equivalent

P4FL28A_R1_00001
Panjit International Inc.
In Stock: 664
Unit Price: ₪1.29000
Datasheet

Parametric Equivalent

P4SOD28AX
WeEn Semiconductors
In Stock: 0
Unit Price: ₪0.18680
Datasheet

Parametric Equivalent

SM4F28AHE3-TP
MCC (Micro Commercial Components)
In Stock: 0
Unit Price: ₪0.85233
Datasheet

Parametric Equivalent

SMF28A
Shenzhen Slkormicro Semicon Co., Ltd.
In Stock: 2,103
Unit Price: ₪0.36000
Datasheet

Parametric Equivalent

SMF28A
SMC Diode Solutions
In Stock: 28,549
Unit Price: ₪0.57000
Datasheet

Parametric Equivalent

SMF28A
Eaton - Electronics Division
In Stock: 599
Unit Price: ₪1.47000
Datasheet

Parametric Equivalent

SMF28A
Littelfuse Inc.
In Stock: 12,991
Unit Price: ₪1.11000
Datasheet

Parametric Equivalent

SMF28A-T13
Littelfuse Inc.
In Stock: 12,559
Unit Price: ₪1.33000
Datasheet

Parametric Equivalent

SMF28A-TP
MCC (Micro Commercial Components)
In Stock: 2,850
Unit Price: ₪1.22000
Datasheet
View and Compare All Substitutes
ASMF13A-HF
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMF28A-HF

DigiKey Part Number
641-SMF28A-HFTR-ND - Tape & Reel (TR)
Manufacturer
Comchip Technology
Manufacturer Product Number
SMF28A-HF
Description
TVS DIODE 28VWM 45.4VC SOD123FL
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
45.4V Clamp 4.41A Ipp Tvs Diode Surface Mount SOD-123FL
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Comchip Technology
Series
SMF-HF
Packaging
Tape & Reel (TR)
Part Status
Active
Type
Zener
Unidirectional Channels
1
Voltage - Reverse Standoff (Typ)
28V
Voltage - Breakdown (Min)
31.1V
Voltage - Clamping (Max) @ Ipp
45.4V
Current - Peak Pulse (10/1000µs)
4.41A
Power - Peak Pulse
200W
Power Line Protection
No
Applications
General Purpose
Capacitance @ Frequency
-
Operating Temperature
-55°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Package / Case
SOD-123F
Supplier Device Package
SOD-123FL
Product Questions and Answers

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

Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in ILS
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000₪0.30651₪919.53
6,000₪0.27727₪1,663.62
9,000₪0.26236₪2,361.24
15,000₪0.24559₪3,683.85
21,000₪0.23566₪4,948.86
30,000₪0.22601₪6,780.30
75,000₪0.20482₪15,361.50
150,000₪0.19739₪29,608.50
Manufacturers Standard Package
Unit Price without VAT:₪0.30651
Unit Price with VAT:₪0.36168