HCPL-4503-000E is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Broadcom Limited
In Stock: 950
Unit Price: $1.49000
Datasheet

Parametric Equivalent


Broadcom Limited
In Stock: 0
Unit Price: $2.58000
Datasheet

Parametric Equivalent


Broadcom Limited
In Stock: 0
Unit Price: $1.09080
Datasheet

Parametric Equivalent


Broadcom Limited
In Stock: 0
Unit Price: $1.81353
Datasheet

Parametric Equivalent


Broadcom Limited
In Stock: 0
Unit Price: $1.12378
Datasheet

Similar


Vishay Semiconductor Opto Division
In Stock: 0
Unit Price: $2.02000
Datasheet
Optoisolator Transistor Output 3750Vrms 1 Channel 8-DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

HCPL-4503-000E

DigiKey Part Number
516-1548-5-ND
Manufacturer
Manufacturer Part Number
HCPL-4503-000E
Description
OPTOISO 3.75KV 1CH TRANS 8-DIP
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Optoisolator Transistor Output 3750Vrms 1 Channel 8-DIP
Datasheet
 Datasheet
EDA/CAD Models
HCPL-4503-000E Models
Product Attributes
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Category
Output Type
Transistor
Manufacturer
Broadcom Limited
Voltage - Output (Max)
20V
Packaging
Tube
Current - Output / Channel
8mA
Part Status
Active
Voltage - Forward (Vf) (Typ)
1.5V
Number of Channels
1
Current - DC Forward (If) (Max)
25 mA
Voltage - Isolation
3750Vrms
Operating Temperature
-55°C ~ 100°C
Current Transfer Ratio (Min)
19% @ 16mA
Mounting Type
Through Hole
Current Transfer Ratio (Max)
50% @ 16mA
Package / Case
8-DIP (0.300", 7.62mm)
Turn On / Turn Off Time (Typ)
1µs, 1µs (Max)
Supplier Device Package
8-DIP
Input Type
DC
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
HCPL-4502Broadcom Limited9502832-HCPL-4502-ND$1.49000Parametric Equivalent
HCPL-4502-000EBroadcom Limited0516-1678-5-ND$2.58000Parametric Equivalent
HCPL-4502-060EBroadcom Limited0HCPL-4502-060E-ND$1.09080Parametric Equivalent
HCPL-4503Broadcom Limited0516-1032-5-ND$1.81353Parametric Equivalent
HCPL-4503-060EBroadcom Limited0HCPL-4503-060E-ND$1.12378Parametric Equivalent
In-Stock: 0
50 estimated in stock on 15-Feb-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$2.54000$2.54
50$1.52360$76.18
100$1.41980$141.98
500$1.23488$617.44
1,000$1.17463$1,174.63
2,000$1.12361$2,247.22
5,000$1.06800$5,340.00
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.