Name: SDR0403-121KL
Brand: Bourns Inc.
SKU: SDR0403-121KL
Availability: InStock
Rating: 5 (146 reviews)

SDR0403-121KL

For Reference Only

Part Number	SDR0403-121KL
Manufacturer	Bourns Inc.
Description	FIXED IND 120UH 320MA 2.2 OHM
Datasheet	SDR0403-121KL Datasheet SDR0403-121KL Specifications
Package	Nonstandard
ECAD
In Stock	3,744 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SDR0403-121KL (Fixed Inductors) is manufactured by Bourns Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SDR0403-121KL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SDR0403-121KL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SDR0403-121KL.

SDR0403-121KL Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SDR0403
Type	Wirewound
Material - Core	Ferrite
Inductance	120µH
Tolerance	±10%
Current Rating	320mA
Current - Saturation	440mA
Shielding	Unshielded
DC Resistance (DCR)	2.2 Ohm Max
Q @ Freq	50 @ 796kHz
Frequency - Self Resonant	8MHz
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	1kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.177" L x 0.157" W (4.50mm x 4.00mm)
Height - Seated (Max)	0.126" (3.20mm)

SDR0403-121KL Datasheet

SDR0403-121KL Reviews

Rhet*****hota

March 21, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Sams*****aharaj

March 18, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Kath*****Beard

March 18, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SDR0403-121KL Packaging

SDR0403-121KL FAQ

1. How to order SDR0403-121KL on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SDR0403-121KL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SDR0403-121KL. All suppliers must pass our qualification reviews before they can publish their products including SDR0403-121KL on Heisener; we pay more attention to the channels and quality of SDR0403-121KL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SDR0403-121KL price and inventory displayed accurate?

The price and inventory of SDR0403-121KL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SDR0403-121KL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SDR0403-121KL we delivered, we will accept the replacement or return of the SDR0403-121KL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SDR0403-121KL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SDR0403-121KL pin diagram, SDR0403-121KL datasheet?

If you need any after-sales service, please do not hesitate to contact us.

SDR0403-121KL Related Products

SIT9120AI-2C3-XXE166.600000Y	SiTIME, -40 TO 85C, 5032, 50PPM, 2.25V-3, 6-SMD, No Lead, SDR0403	View
D221K20X5FL63J5R	Vishay BC Components, CAP CER 220PF 500V X5F RADIAL, Radial, Disc, SDR0403	View
10ZL1000M10X16	Rubycon, CAP ALUM 1000UF 20% 10V RADIAL, Radial, Can, SDR0403	View
LT3085EDCB#TRMPBF	Linear Technology, IC REG LIN POS ADJ 500MA 6DFN, 6-WFDFN Exposed Pad, SDR0403	View
DAC8562SDGSR	Texas Instruments, IC DAC 16BIT SRL DUAL 10MSOP, 10-TFSOP, 10-MSOP (0.118", 3.00mm Width), SDR0403	View
H435R7BCA	TE Connectivity Passive Product, RES 35.7 OHM 1/2W 0.1% AXIAL, Axial, SDR0403	View
RN60D4223FRSL	Vishay Dale, RES 422K OHM 1/4W 1% AXIAL, Axial, SDR0403	View
AT1206BRD077K15L	Yageo, RES SMD 7.15K OHM 0.1% 1/4W 1206, 1206 (3216 Metric), SDR0403	View
AA0603FR-072R21L	Yageo, RES SMD 2.21 OHM 1% 1/10W 0603, 0603 (1608 Metric), SDR0403	View
2M801-008-16ZN9-200SB	Amphenol Aerospace Operations, M801 6C 4#23 2#16 SKT PLU THRD, -, SDR0403	View
AIT6US18-12PC-025	Amphenol Industrial Operations, ER 6C 6#16 PIN PLUG, -, SDR0403	View
MPM3620GQV-P	Monolithic Power Systems Inc., IC REG BUCK ADJ 2A SYNC 20QFN, 20-PowerLFQFN Module, SDR0403	View

SDR0403-121KL Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# V36:1790_06260335

Bourns Inc

Inductor Power Unshielded Wirewound 120uH 10% 1KHz 50Q-Factor Ferrite 0.32A 2.2Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# SDR0403-121KL

Bourns Inc

Ind Power Wirewound 120uH 10% 1KHz 50Q-Factor Ferrite 320mA T/R - Tape and Reel (Alt: SDR0403-121KL)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# SDR0403-121KL

Bourns Inc

Ind Power Wirewound 120uH 10% 1KHz 50Q-Factor Ferrite 320mA T/R (Alt: SDR0403-121KL)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

Bourns Inc

INDUCTOR, 120UH, 10%, 0.32A, SMD

1983

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# SDR0403-121KLCT-ND

Bourns Inc

FIXED IND 120UH 320MA 2.2OHM SMD

151

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

Bourns Inc

In stock shipping within 2days

16260

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# 2328705

Bourns Inc

INDUCTOR, 120UH, 10%, 0.32A, SMD

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

716

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# 652-SDR0403-121KL

Bourns Inc

Fixed Inductors 120uH 10% SMD 0403

RoHS: Compliant

519

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# 61J8023

Bourns Inc

Surface Mount Power Inductor, SDR0403 Series, 120 H, 10%, Unshielded, 2.2 ohm, 320 mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 2000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# NS-SDR0403-121KL

Bourns Inc

OEM/CM ONLY

3142

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# 7980931P

Bourns Inc

Bourns, SDR0403, 0403 Wire-wound SMD Inductor with a Ferrite Core, 120 H 10% Wire-Wound 320mA Idc, RL

Min Qty: 5

Container: Reel

Part Number

Manufacturer

Description

Stock

SDR0403121KL

Bourns Inc

OEM/CM ONLY

821

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

Bourns Inc

shipping today

99696

Part Number

Manufacturer

Description

Stock

SDR0403-121KL

D# 2328705RL

Bourns Inc

INDUCTOR, 120UH, 10%, 0.32A, SMD

RoHS: Compliant

Min Qty: 1

Container: Reel

Quick Inquiry

SDR0403-121KL

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS