Print Page
SRP1770TA-390M
Power Inductor (SMD), 39 µH, 9.2 A, Shielded, 18 A, SRP1770TA Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerBOURNS
Manufacturer Part NoSRP1770TA-390M
Newark Part No.81Y1952
Product RangeSRP1770TA Series
Technical Datasheet
Packaging Options
90 In Stock
Need more?
Same day shipping
Order before 9pm EST standard shipping
Available in quantity shown
| Quantity | Price |
|---|---|
| 1+ | $2.910 |
| 10+ | $2.670 |
| 25+ | $2.670 |
| 50+ | $2.670 |
| 100+ | $2.470 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$2.91
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerBOURNS
Manufacturer Part NoSRP1770TA-390M
Newark Part No.81Y1952
Product RangeSRP1770TA Series
Technical Datasheet
Inductance39µH
RMS Current (Irms)9.2A
Inductor ConstructionShielded
Saturation Current (Isat)18A
Product RangeSRP1770TA Series
Power Inductor Case16.9mm x 16.9mm x 6.7mm
Inductor Case / Package-
Inductance Tolerance± 20%
DC Resistance Max0.048ohm
Product Length16.9mm
Product Width16.9mm
Product Height6.7mm
SVHCNo SVHC (25-Jun-2025)
Product Overview
The SRP1770TA series from Bourns are automotive grade wire wound shielded SMD power inductors.
- Automotive grade AEC-Q200 qualified
- Dimension of 17.3mm (L) x 16.9mm (W) x 6.7mm (H)
- Inductance value range from 1µH to 100µH
- Current value (Irms) range from 5.3A to 52A
- Saturation current Isat1 and Isat 2 range from 6.5A to 60A and 12A to 70A
- DCR value range from 1.6mohm to 118mohm
- Carbonyl powder core, enamelled copper wire
- Tin(Sn) finish terminal
- High saturation current
- Operating temperature range from -40°C to 150°C
Technical Specifications
Inductance
39µH
Inductor Construction
Shielded
Product Range
SRP1770TA Series
Inductor Case / Package
-
DC Resistance Max
0.048ohm
Product Width
16.9mm
SVHC
No SVHC (25-Jun-2025)
RMS Current (Irms)
9.2A
Saturation Current (Isat)
18A
Power Inductor Case
16.9mm x 16.9mm x 6.7mm
Inductance Tolerance
± 20%
Product Length
16.9mm
Product Height
6.7mm
Technical Docs (3)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability