US1A-HF is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent

CURA101-HF
Comchip Technology
In Stock: 0
Unit Price: kr.0.62894
Datasheet

Parametric Equivalent

HS1A M2G
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.00000
Datasheet

Parametric Equivalent

HS1A R3G
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.00000
Datasheet

Parametric Equivalent

HS1AH
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.44583
Datasheet

Parametric Equivalent

US1A
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.00000
Datasheet

Parametric Equivalent

US1A M2G
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.00000
Datasheet

Parametric Equivalent

US1A R3G
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.00000
Datasheet

Parametric Equivalent

US1A-E3/5AT
Vishay General Semiconductor - Diodes Division
In Stock: 673
Unit Price: kr.2.70000
Datasheet

Parametric Equivalent

US1A-E3/61T
Vishay General Semiconductor - Diodes Division
In Stock: 5.121
Unit Price: kr.2.70000
Datasheet

Parametric Equivalent

US1A-M3/61T
Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: kr.0.80465
Datasheet

Parametric Equivalent

US1A_R1_00001
Panjit International Inc.
In Stock: 1.780
Unit Price: kr.1.74000
Datasheet

Parametric Equivalent

US1AHE3_A/H
Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: kr.0.93630
Datasheet

Parametric Equivalent

US1AHE3_A/I
Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: kr.0.85277
Datasheet

Parametric Equivalent

US1AHM2G
Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: kr.0.00000
Datasheet
View and Compare All Substitutes
Diode 50 V 1A Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

US1A-HF

DigiKey Part Number
641-US1A-HFTR-ND - Tape & Reel (TR)
Manufacturer
Comchip Technology
Manufacturer Product Number
US1A-HF
Description
DIODE STANDARD 50V 1A DO214AC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Diode 50 V 1A Surface Mount DO-214AC (SMA)
Product Attributes
Type
Description
Select All
Category
Mfr
Comchip Technology
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Technology
Standard
Voltage - DC Reverse (Vr) (Max)
50 V
Current - Average Rectified (Io)
1A
Voltage - Forward (Vf) (Max) @ If
1 V @ 1 A
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)
50 ns
Current - Reverse Leakage @ Vr
5 µA @ 50 V
Capacitance @ Vr, F
15pF @ 4V, 1MHz
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Supplier Device Package
DO-214AC (SMA)
Operating Temperature - Junction
-55°C ~ 150°C
Base Product Number
US1A
Product Questions and Answers

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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 DKK
Tape & Reel (TR)
QuantityUnit PriceExt Price
5.000kr.0.41902kr.2,095.10
10.000kr.0.37977kr.3,797.70
15.000kr.0.35976kr.5,396.40
25.000kr.0.33726kr.8,431.50
35.000kr.0.32394kr.11,337.90
50.000kr.0.31099kr.15,549.50
125.000kr.0.28256kr.35,320.00
Manufacturers Standard Package
Unit Price without VAT:kr.0.41902
Unit Price with VAT:kr.0.52378