HCPL4503SM is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 800
Unit Price: $2.58000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.88000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.85000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.62000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $2.03000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $2.49000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $2.85000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $2.78000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $2.17000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.98000
Datasheet

Parametric Equivalent


Isocom Components 2004 LTD
In Stock: 0
Unit Price: $1.06000
Datasheet

Parametric Equivalent


Isocom Components 2004 LTD
In Stock: 0
Unit Price: $1.09000
Datasheet

Parametric Equivalent


Isocom Components 2004 LTD
In Stock: 0
Unit Price: $0.43387
Datasheet

Parametric Equivalent


Isocom Components 2004 LTD
In Stock: 0
Unit Price: $0.44228
Datasheet
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-SMD
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

HCPL4503SM

DigiKey Part Number
HCPL4503SM-ND
Manufacturer
Manufacturer Part Number
HCPL4503SM
Description
OPTOISO 5KV TRANS W/BASE 8-SMD
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-SMD
Datasheet
 Datasheet
Product Attributes
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Category
Output Type
Transistor with Base
Manufacturer
onsemi
Voltage - Output (Max)
20V
Packaging
Tube
Current - Output / Channel
8mA
Part Status
Active
Voltage - Forward (Vf) (Typ)
1.45V
Number of Channels
1
Current - DC Forward (If) (Max)
25 mA
Voltage - Isolation
5000Vrms
Operating Temperature
-40°C ~ 100°C
Current Transfer Ratio (Min)
19% @ 16mA
Mounting Type
Surface Mount
Current Transfer Ratio (Max)
50% @ 16mA
Package / Case
8-SMD, Gull Wing
Turn On / Turn Off Time (Typ)
250ns, 260ns
Supplier Device Package
8-SMD
Input Type
DC
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (20)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
6N136SVMonsemi8006N136SVM-ND$2.58000Parametric Equivalent
6N136SDMonsemi06N136SDMTR-ND$1.88000Parametric Equivalent
6N136SDVMonsemi06N136SDVMTR-ND$1.85000Parametric Equivalent
6N136SMonsemi06N136SM-ND$1.62000Parametric Equivalent
6N136TSVMonsemi06N136TSVM-ND$2.03000Parametric Equivalent
Available To Order
Factory Stock: 7,000
50 estimated in stock on 09-May-2028

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.83000$2.83
50$1.70660$85.33
100$1.59270$159.27
500$1.39016$695.08
1,000$1.32418$1,324.18
2,000$1.26831$2,536.62
5,000$1.20742$6,037.10
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.