EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SDR1307A-271K Real Image
Same model may have multiple batches, images only for reference.

SDR1307A-271K

Part No SDR1307A-271K
Manufacturer Bourns Inc.
Catalog Fixed Inductors
Datasheet
SDR1307A-271K Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Inductors, Coils, Chokes>Fixed Inductors
Mfr Bourns Inc.
Series SDR1307A
Package Tape & Reel
Type Drum Core, Wirewound
Material - Core Ferrite
Inductance 270 µH
Tolerance ±10%
Current Rating (Amps) 1.2 A
Current - Saturation (Isat) 1.8A
Shielding Unshielded
DC Resistance (DCR) 410mOhm Max
Q @ Freq 15 @ 796kHz
Frequency - Self Resonant 3.5MHz
Ratings AEC-Q200
Temperature Range - Operating -40°C ~ 125°C
Inductance Frequency - Test 100 kHz
Mounting SMD (SMT)
Package / Case Nonstandard
Dimension 0.512" Dia (13.00mm)
Height - Seated (Max) 0.287" (7.30mm)
Base Product Number SDR1307A
Other Names SDR1307A-271KTR,SDR1307A-271K,SDR1307A-271KCT,SDR1307A-271KDKR
Standard Package 400
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.4000
Win Source Part Number 1274570-SDR1307A-271K
Ultra Librarian 3D Model Ultra Librarian SDR1307A-271K CAD Model

Description

The SDR1307A-271K is a drum core, wirewound inductor from Bourns Inc.

  • Inductance: 270 µH
  • Tolerance: ±10%
  • Q value: 15 @ 796kHz
  • Self-Resonant Frequency: 3.5MHz
  • Applications: AEC-Q200 rated applications
  • DC Resistance: 410mOhm Max
  • Current Rating: 1.2A
  • Package/Case: Nonstandard
  • Mounting Type: SMD (SMT)
  • Core Material: Ferrite
  • Temperature Range: -40°C to 125°C
  • Standard Package: 400
  • REACH: Unaffected

You May Also Be Interested in

BPSC00030320470MLD Pulse – Price, Stock & Datasheet
BPSC00030320470MLD
Pulse
INDUCTOR POWER
Need more? Email Us
BPSC000404183R3TS1 Pulse – Price, Stock & Datasheet
BPSC000404183R3TS1
Pulse
INDUCTOR POWER
Need more? Email Us
BPSC00101140680T00 Pulse – Price, Stock & Datasheet
BPSC00101140680T00
Pulse
INDUCTOR POWER
Need more? Email Us
LQH32DN680K53L Murata Electronics North America – Price, Stock & Datasheet
LQH32DN680K53L
Murata Electronics North America
FIXED IND 68UH 130MA 2.86OHM SMD
Need more? Email Us
BPSC001011404R7M00 Pulse – Price, Stock & Datasheet
BPSC001011404R7M00
Pulse
INDUCTOR POWER
Need more? Email Us
BPCF00070732681K00 Pulse – Price, Stock & Datasheet
BPCF00070732681K00
Pulse
INDUCTOR POWER
Need more? Email Us
BPCF00070745102K00 Pulse – Price, Stock & Datasheet
BPCF00070745102K00
Pulse
INDUCTOR POWER
Need more? Email Us
BPSC000404186R8MS0 Pulse – Price, Stock & Datasheet
BPSC000404186R8MS0
Pulse
INDUCTOR POWER
Need more? Email Us
BPCF000707326R8M00 Pulse – Price, Stock & Datasheet
BPCF000707326R8M00
Pulse
INDUCTOR POWER
Need more? Email Us

Top Sellers

FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.3955
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071

Pricing & Ordering

Quantity Unit Price Ext. Price
85+ $0.6908 $58.7180
205+ $0.5669 $116.2145
320+ $0.5492 $175.7440
435+ $0.5315 $231.2025
565+ $0.5137 $290.2405
755+ $0.4606 $347.7530
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,070 pieces
MOQ: 85 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess