Name: 1N2971RB
Brand: Microsemi Corporation
SKU: 1N2971RB
Availability: InStock
Rating: 5 (180 reviews)

1N2971RB

For Reference Only

Part Number	1N2971RB
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 7.5V 10W DO213AA
Datasheet	1N2971RB Specifications
Package	DO-203AA, DO-4, Stud
ECAD
In Stock	4,096 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N2971RB (Diodes - Zener - Single) is manufactured by Microsemi Corporation 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 1N2971RB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N2971RB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N2971RB.

1N2971RB Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-203AA, DO-4, Stud
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	7.5V
Tolerance	±5%
Power - Max	10W
Impedance (Max) (Zzt)	1.3 Ohms
Current - Reverse Leakage @ Vr	100µA @ 5.7V
Voltage - Forward (Vf) (Max) @ If	1.5V @ 2A
Operating Temperature	-65°C ~ 175°C
Mounting Type	Chassis, Stud Mount
Package / Case	DO-203AA, DO-4, Stud
Supplier Device Package	DO-213AA

1N2971RB Reviews

Mar***** Sha

March 17, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Cynt*****Potts

March 13, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Rich*****Terry

March 13, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Jasp*****raham

March 11, 2023

★ ★ ★ ★ ★

1N2971RB arrived in great condition, very happy, Would buy again. A++ . thank you!!

Jan*****neal

February 24, 2023

★ ★ ★ ★ ★

It fit exactly in the same location as the original. Works great and no problem. Good purchase.

Hope*****alta

February 22, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Walk*****unshi

February 22, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1N2971RB Packaging

1N2971RB FAQ

1. How to order 1N2971RB 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 1N2971RB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N2971RB. All suppliers must pass our qualification reviews before they can publish their products including 1N2971RB on Heisener; we pay more attention to the channels and quality of 1N2971RB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N2971RB price and inventory displayed accurate?

The price and inventory of 1N2971RB 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 1N2971RB?

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 1N2971RB we delivered, we will accept the replacement or return of the 1N2971RB 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 1N2971RB.

(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 1N2971RB pin diagram, 1N2971RB datasheet?

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

1N2971RB Related Products

MKP1841410135	Vishay BC Components, CAP FILM 0.1UF 10% 1.6KVDC RAD, Radial, -	View
1808J1000563KDR	Knowles Syfer, CAP CER 0.056UF 100V X7R 1808, 1808 (4520 Metric), -	View
SN74F08NG4	Texas Instruments, IC GATE AND 4CH 2-INP 14-DIP, 14-DIP (0.300", 7.62mm), -	View
M55342E12B2B61RWS	Vishay Dale, RES SMD 2.61KOHM 0.1% 1/10W 0603, 0603 (1608 Metric), -	View
AT0603CRD0723K7L	Yageo, RES SMD 23.7K OHM 1/10W 0603, 0603 (1608 Metric), -	View
2474R-36J	API Delevan Inc., FIXED IND 820UH 420MA 1.98 OHM, Axial, -	View
130228	TE Connectivity AMP Connectors, CONN RING CIRC 10-12AWG #5 CRIMP, -, -	View
ESQT-150-03-S-S-309	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	View
D38999/20WJ4HD	Amphenol Aerospace Operations, CONN RCPT MALE 56POS GOLD CRIMP, -, -	View
CA3101E24-19SB15	ITT Cannon, LLC, CONN RCPT FMALE 12POS SLVR CRIMP, -, -	View
RYM28DRSN	Sullins Connector Solutions, CONN EDGE DUAL FMALE 56POS 0.156, -, -	View
VI-J4V-MZ-S	Vicor Corporation, CONVERTER MOD DC/DC 5.8V 25W, Half Brick, -	View

1N2971RB 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

1N2971RB

D# 70909820

Solid State Manufacturing

DO410 Watt Zener Diodes

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
JAN1N2971RB D# JAN1N2971RB	Microchip Technology Inc	Diode Zener Single 7.5V 5% 10W 1-Pin DO-4 Tray - Trays (Alt: JAN1N2971RB) RoHS: Not Compliant	0
JANTXV1N2971RB D# JANTXV1N2971RB	Microchip Technology Inc	Diode Zener Single 7.5V 5% 10W 1-Pin DO-4 Tray - Trays (Alt: JANTXV1N2971RB) RoHS: Not Compliant	0
1N2971RB D# 1N2971RB	Microchip Technology Inc	Diode Zener Single 7.5V 5% 10W 1-Pin DO-4 Tray - Trays (Alt: 1N2971RB) RoHS: Not Compliant	0
JANTX1N2971RB D# JANTX1N2971RB	Microchip Technology Inc	Diode Zener Single 7.5V 5% 10W 1-Pin DO-4 Tray - Trays (Alt: JANTX1N2971RB) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

1N2971RB

Microsemi Corporation

DIODE ZENER 7.5V 10W DO213AA

Part Number

Manufacturer

Description

Stock

1N2971RB

D# 1N2971RB-ND

Microchip Technology Inc

DIODE ZENER 7.5V 10W DO213AA

JANTX1N2971RB

D# 1086-15285-ND

Microchip Technology Inc

DIODE ZENER 7.5V 10W DO213AA

Part Number

Manufacturer

Description

Stock

JANTX1N2971RB

Microchip Technology Inc

Diode Zener Single 7.5V 5% 10W 2-Pin DO-4

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
1N2971RBJAN	American Semiconductor Co	OEM/CM QUOTES ONLY \| NO BROKERS	134
JANTX1N2971RB	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	21
1N2971RBJANTX	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	20
1N2971RB	SSI	OEM/CM QUOTES ONLY \| NO BROKERS	1177
JAN1N2971RB	American Semiconductor Co	OEM/CM QUOTES ONLY \| NO BROKERS	142

Part Number	Manufacturer	Description	Stock
JANTX1N2971RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N2971RB-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N2971RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N2971RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N2971RB-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N2971RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N2971RB-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N2971RB-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N2971RB-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N2971RB-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
JANTX1N2971RB D# MCHP00000063753	Microchip Technology Inc	Zener Diodes	0
JANTX1N2971RB-LOT CHARGE D# MCHP00000063755	Microchip Technology Inc	Zener Diodes	0
1N2971RB D# MCHP00000038995	Microchip Technology Inc	Zener Diodes	0
JAN1N2971RB D# MCHP00000055427	Microchip Technology Inc	Zener Diodes	0
JANTX1N2971RB-LC D# MCHP00000063754	Microchip Technology Inc	Zener Diodes	0
JANTXV1N2971RB D# MCHP00000069308	Microchip Technology Inc	Zener Diodes	0
JAN1N2971RB-LC D# MCHP00000055428	Microchip Technology Inc	Zener Diodes	0
JAN1N2971RB-LOT CHARGE D# MCHP00000055429	Microchip Technology Inc	Zener Diodes	0
JANTXV1N2971RB-LOT CHARGE D# MCHP00000069310	Microchip Technology Inc	Zener Diodes	0
JANTXV1N2971RB-LC D# MCHP00000069309	Microchip Technology Inc	Zener Diodes	0

Part Number	Manufacturer	Description	Stock
1N2971RB+JANTXV D# NS-1N2971RB+JANTXV	Defense Logistics Agency	OEM/CM ONLY	2148
1N2971RB+JAN D# NS-1N2971RB+JAN	Defense Logistics Agency	OEM/CM ONLY	10736
1N2971RB+JANTX D# NS-1N2971RB+JANTX	Defense Logistics Agency	OEM/CM ONLY	1224

Part Number

Manufacturer

Description

Stock

JAN1N2971RB

American Semiconductor Corp

7.5 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4 (Also Known As: 1N2971RBJAN)

120

Part Number	Manufacturer	Description	Stock
1N2971RBJAN	NAE	OEM/CM ONLY	143
1N2971RB	Solid State Devices Inc (SSDI)	OEM/CM ONLY	1096
JAN1N2971RB	Microsemi Corporation	OEM/CM ONLY	150

Quick Inquiry

1N2971RB

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