3.3 µH Shielded Drum Core, Wirewound Inductor 18 A 6.6mOhm Max Nonstandard
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SRP1270-3R3M

DigiKey Part Number
SRP1270-3R3MTR-ND - Tape & Reel (TR)
SRP1270-3R3MCT-ND - Cut Tape (CT)
SRP1270-3R3MDKR-ND - Digi-Reel®
Manufacturer
Bourns Inc.
Manufacturer Product Number
SRP1270-3R3M
Description
FIXED IND 3.3UH 18A 6.6 MOHM SMD
Customer Reference
Detailed Description
3.3 µH Shielded Drum Core, Wirewound Inductor 18 A 6.6mOhm Max Nonstandard
Datasheet
 Datasheet
EDA/CAD Models
SRP1270-3R3M Models
Product Attributes
Type
Description
Select All
Category
Mfr
Bourns Inc.
Series
SRP1270
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Type
Drum Core, Wirewound
Material - Core
Iron
Inductance
3.3 µH
Tolerance
±20%
Current Rating (Amps)
18 A
Current - Saturation (Isat)
35A
Shielding
Shielded
DC Resistance (DCR)
6.6mOhm Max
Q @ Freq
-
Frequency - Self Resonant
20MHz
Ratings
-
Operating Temperature
-55°C ~ 125°C
Inductance Frequency - Test
100 kHz
Mounting Type
Surface Mount
Package / Case
Nonstandard
Supplier Device Package
-
Size / Dimension
0.539" L x 0.539" W (13.70mm x 13.70mm)
Height - Seated (Max)
0.276" (7.00mm)
Base Product Number
SRP1270
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Last Time Buy
Request Stock Notification
Last Time Buy Date: 30/6/2026
Quantity
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.96000$1.96
10$1.61000$16.10
100$1.32340$132.34
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
400$1.17653$470.61
800$1.10943$887.54
1,200$1.07201$1,286.41
2,000$1.02669$2,053.38
2,800$0.99792$2,794.18
4,000$0.96833$3,873.32
10,000$0.94700$9,470.00
Manufacturers Standard Package
Unit Price without GST:$1.96000
Unit Price with GST:$2.15600