Name: KDZTR3.9B
Brand: Rohm Semiconductor
SKU: KDZTR3-9B
Availability: InStock
Rating: 5 (184 reviews)

KDZTR3.9B

For Reference Only

Part Number	KDZTR3.9B
Manufacturer	Rohm Semiconductor
Description	DIODE ZENER 4.1V 1W PMDU
Datasheet	KDZTR3.9B Datasheet KDZTR3.9B Specifications
Package	SOD-123F
ECAD
In Stock	208,380 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KDZTR3.9B (Diodes - Zener - Single) is manufactured by Rohm Semiconductor 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 KDZTR3.9B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KDZTR3.9B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KDZTR3.9B.

KDZTR3.9B Specifications

Manufacturer	Rohm Semiconductor
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	SOD-123F
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	4.1V
Tolerance	±6%
Power - Max	1W
Impedance (Max) (Zzt)	-
Current - Reverse Leakage @ Vr	40µA @ 1V
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-55°C ~ 150°C
Mounting Type	Surface Mount
Package / Case	SOD-123F
Supplier Device Package	PMDU

KDZTR3.9B Datasheet

KDZTR3.9B Reviews

Sonn*****lderon

April 1, 2023

★ ★ ★ ★ ★

Better than ever - more stock, better prices, quicker shipments, many choices of payment.

Dea*****aley

March 26, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Emi*****Fox

March 22, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Man***** Ross

March 17, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Valen*****Khanna

March 16, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Xime*****lynn

March 16, 2023

★ ★ ★ ★ ★

Perfectly satisfied with item. Top supplier on my list.

Kels*****urton

March 7, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Hel*****Dugal

February 26, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Marl***** Dyal

February 19, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

KDZTR3.9B Packaging

KDZTR3.9B FAQ

1. How to order KDZTR3.9B 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 KDZTR3.9B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KDZTR3.9B. All suppliers must pass our qualification reviews before they can publish their products including KDZTR3.9B on Heisener; we pay more attention to the channels and quality of KDZTR3.9B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KDZTR3.9B price and inventory displayed accurate?

The price and inventory of KDZTR3.9B 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 KDZTR3.9B?

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 KDZTR3.9B we delivered, we will accept the replacement or return of the KDZTR3.9B 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 KDZTR3.9B.

(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 KDZTR3.9B pin diagram, KDZTR3.9B datasheet?

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

KDZTR3.9B Related Products

DSC1001BI2-133.3330T	Microchip Technology, OSC MEMS 133.3330MHZ CMOS SMD, 4-SMD, No Lead, -	View
M39003/01-6357	Vishay Sprague, CAP TANT 0.27UF 5% 100V AXIAL, Axial, -	View
R5019ANJTL	Rohm Semiconductor, MOSFET N-CH 500V 19A LPTS, SC-83, -	View
HLMP-HG65-VY0DD	Broadcom Limited, LED RED DIFF 5MM OVAL T/H, Radial, -	View
EA2-B0-26-680-22A-DC	Carling Technologies, CIR BRKR 80A 600VAC 125VDC, -, -	View
2905807	Phoenix Contact, CIRCUIT BREAKER, -, -	View
PE0603FRF470R016L	Yageo, RES SMD 0.016 OHM 1% 0.4W 0603, 0603 (1608 Metric), -	View
D38999/26FJ43SN	Souriau, CONN PLUG 43POS STRAIGHT W/SCKT, -, -	View
D38999/26FJ29AA	TE Connectivity Deutsch Connectors, CONN PLUG HSG MALE 29POS INLINE, -, -	View
ECC05DJBB	Sullins Connector Solutions, CONN EDGE DUAL FMALE 10POS 0.100, -, -	View
MP4-1R-00	Artesyn Embedded Technologies, MP CONFIGURABLE POWER SUPPLY, -, -	View
PQA30-D48-S12-T	CUI Inc., DC/DC CONVERT 30W 12V OUTPUT CHA, 6-DIP Module, -	View

KDZTR3.9B 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

KDZTR3.9B

D# 55AC7458

ROHM Semiconductor

Diode Zener Single 4.136V 6% 1W 2-Pin PMDU T/R - Tape and Reel (Alt: 55AC7458)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# KDZTR3.9B

ROHM Semiconductor

Diode Zener Single 4.136V 6% 1W 2-Pin PMDU T/R (Alt: KDZTR3.9B)

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

Min Qty 3000

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

4.1V ±, 6% 1W 40uA @ 1V SOD-123F Zener Diodes RoHS

4600

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# KDZTR3.9BCT-ND

ROHM Semiconductor

DIODE ZENER 4.1V 1W PMDU

2310

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

In stock shipping within 2days

4385

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# 3020561

ROHM Semiconductor

DIODE ZENER SINGLE 4.136V 6% 1W 2-PIN PMDU T/R

RoHS: Compliant

Min Qty: 3000

Container: Reel

6000

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

KDZTR39B

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

20880

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# C184598

ROHM Semiconductor

4600

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

OEM/CM Immediate delivery

2170

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# 55AC7458

ROHM Semiconductor

DIODE ZENER SINGLE 4.136V 6% 1W 2-PIN PMDU T/R ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

6000

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# NS-KDZTR3.9B

Rohm Semiconductor

OEM/CM ONLY

9849

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

OEM/CM ONLY

18016

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

IN stock Immediate delivery

2185

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

ROHM Semiconductor

shipping today

1106

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# 37141060

ROHM Semiconductor

Zener Diode Single 3.9V 6% 1000mW 2-Pin PMDU T/R

Part Number

Manufacturer

Description

Stock

KDZTR3.9B

D# 3020561

ROHM Semiconductor

DIODE ZENER SINGLE 4.136V 6% 1W 2-PIN PMDU T/R

RoHS: Compliant

Min Qty: 3000

Container: Reel

6000

Quick Inquiry

KDZTR3.9B

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