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Part Number | HCT-503 |
OEMstron Part # | HCT-503 |
Manufacturer | API Delevan |
Category | Passive Components › Inductors, Coils, Chokes › Fixed Inductors |
Description | FIXED IND 12.5UH 9.25A 11.4 MOHM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | HCT-503 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
HCT-503 Specifications
Part Number | HCT-503 | |
Brand | API Delevan | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Inductors, Coils, Chokes | |
Subcategory | Fixed Inductors | |
Manufacturer | API Delevan | |
Series | HCT | |
Type | Toroidal | |
Material - Core | Iron Powder | |
Inductance | 12.5µH | |
Tolerance | ±25% | |
Current Rating | 9.25A | |
Current - Saturation | - | |
Shielding | Shielded | |
DC Resistance (DCR) | 11.4 mOhm Max | |
Q @ Freq | 23 @ 100kHz | |
Frequency - Self Resonant | 35MHz | |
Ratings | - | |
Operating Temperature | -30°C ~ 130°C | |
Inductance Frequency - Test | 100kHz | |
Features | - | |
Mounting Type | Surface Mount | |
Package / Case | Nonstandard | |
Supplier Device Package | - | |
Size / Dimension | 0.740" L x 0.740" W (18.80mm x 18.80mm) | |
Height - Seated (Max) | 0.400" (10.16mm) |
HCT-503 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
HCT-503 API Delevan |
Fixed Inductors 12.5uH 25% .0114ohm Hi Curr Toroidal SMT |
Contact Us |
Part Number | Description | Stock |
HCT-503 D# HCT-503-ND API Delevan |
FIXED IND 12.5UH 9.25A 11.4 MOHM |
Temporarily Out of Stock |
Part Number | Description | Stock |
HCT-503 D# NS-HCT-503 API Delevan |
OEM/CM ONLY |
6988 |
Part Number | Description | Stock |
74HCT503N SPI |
OEM/CM ONLY |
56 |
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Lead-Time | To be Confirmed |
Minimum | 1 |
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