Name: 1N4988US
Brand: Microsemi Corporation
SKU: 1N4988US
Availability: InStock
Rating: 5 (170 reviews)

1N4988US

For Reference Only

Part Number	1N4988US
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 180V 5W D5B
Datasheet	1N4988US Specifications
Package	E-MELF
ECAD
In Stock	4,528 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 5 - May 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N4988US (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 1N4988US specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4988US with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4988US.

1N4988US Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	E-MELF
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	180V
Tolerance	±5%
Power - Max	5W
Impedance (Max) (Zzt)	450 Ohms
Current - Reverse Leakage @ Vr	2µA @ 136.8V
Voltage - Forward (Vf) (Max) @ If	1.5V @ 1A
Operating Temperature	-65°C ~ 175°C
Mounting Type	Surface Mount
Package / Case	E-MELF
Supplier Device Package	D-5B

1N4988US Reviews

Tinl*****anda

March 7, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Kassa*****Higgins

February 20, 2023

★ ★ ★ ★ ★

Arrived promptly, carefully packaged, as described, many thanks

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1N4988US Packaging

1N4988US FAQ

1. How to order 1N4988US 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 1N4988US is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4988US. All suppliers must pass our qualification reviews before they can publish their products including 1N4988US on Heisener; we pay more attention to the channels and quality of 1N4988US products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4988US price and inventory displayed accurate?

The price and inventory of 1N4988US 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 1N4988US?

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 1N4988US we delivered, we will accept the replacement or return of the 1N4988US 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 1N4988US.

(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 1N4988US pin diagram, 1N4988US datasheet?

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

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1N4988US 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
JAN1N4988US D# V37:1799_07332919	Semtech Corporation	Zener Diode Single 180V 5% 450Ohm 5000mW 2-Pin SMD	0
JANTX1N4988US D# VN6:3635_17334358	Microsemi Corporation	Zener Diode Single 180V 5% 450Ohm 5000mW 2-Pin E-MELF Bag RoHS: Not Compliant	0
1N4988US D# V36:1790_07331775	Semtech Corporation	Zener Diode Single 180V 5% 450Ohm 5000mW 2-Pin SMD	0
JANTXV1N4988US D# V37:1799_07341797	Semtech Corporation	Zener Diode Single 180V 5% 450Ohm 5000mW 2-Pin SMD	0

Part Number	Manufacturer	Description	Stock
1N4988USJAN D# JAN1N4988US	Semtech Corporation	Diode Zener Single 180V 5% 5W 2-Pin SMD - Bulk (Alt: JAN1N4988US) RoHS: Not Compliant	0
JANS1N4988US D# JANS1N4988US	Sensitron Semiconductors	Zener Single 180V 5000mW 2-Pin MELF - Trays (Alt: JANS1N4988US) RoHS: Not Compliant	0
JAN1N4988US D# JAN1N4988US	Microchip Technology Inc	Diode Zener Single 180V 5% 5W 2-Pin E-MELF - Bag (Alt: JAN1N4988US) RoHS: Not Compliant	0
JTX1N4988US D# JTX1N4988US	Semtech Corporation	Diode Zener Single 180V 5W 2-Pin Surface Mount - Bulk (Alt: JTX1N4988US)	0
JANTX1N4988US D# JANTX1N4988US	Sensitron Semiconductors	Zener Single 180V 5000mW 2-Pin MELF - Bag (Alt: JANTX1N4988US) RoHS: Not Compliant	0
1N4988US D# 1N4988US	Semtech Corporation	Diode Zener Single 180V 5% 5W 2-Pin SMD - Bulk (Alt: 1N4988US) RoHS: Not Compliant	0
1N4988USJANTXV/TR D# JANTXV1N4988US/TR	Microchip Technology Inc	Diode Zener Single 180V 5% 5W 2-Pin E-Case SMD T/R - Tape and Reel (Alt: JANTXV1N4988US/TR) RoHS: Not Compliant	0
JTXV1N4988US D# JTXV1N4988US	Semtech Corporation	Diode Zener Single 180V 5W 2-Pin Surface Mount - Bulk (Alt: JTXV1N4988US)	0
JANTXV1N4988US D# JANTXV1N4988US	Microchip Technology Inc	- Bag (Alt: JANTXV1N4988US) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

JANTX1N4988US

D# JANTX1N4988US

Semtech Corporation

Diode Zener Single 180V 5% 5W 2-Pin SMD (Alt: JANTX1N4988US)

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
JANTXV1N4988US	Microsemi Corporation	ZENER SGL 180V 5% 5W 2PIN D-5B - Trays	0
1N4988US	Microsemi Corporation	ZENER SGL 180V 5% 5W 2PIN D-5B - Bulk	0
JAN1N4988US	Microsemi Corporation	ZENER VOLTAGE REGULATOR DIODE - Bulk	0
JANTX1N4988US	Microsemi Corporation	ZENER SGL 180V 5% 5W 2PIN D-5B - Trays	0

Part Number	Manufacturer	Description	Stock
JTX1N4988US D# 600-JTX1N4988US-ND	Semtech Corporation	DIODE ZENER 180V 500W	0
JANTX1N4988US D# 1086-2443-ND	Microchip Technology Inc	DIODE ZENER 180V 5W D5B	0
JANTXV1N4988US D# 1086-2803-ND	Microchip Technology Inc	DIODE ZENER 180V 5W D5B	0
1N4988US D# 1N4988US-ND	Microchip Technology Inc	DIODE ZENER 180V 5W D5B	0
JAN1N4988US D# 1086-2081-ND	Microchip Technology Inc	DIODE ZENER 180V 5W D5B	0
JTXV1N4988US D# 600-JTXV1N4988US-ND	Semtech Corporation	DIODE ZENER 180V 500W	0

Part Number	Manufacturer	Description	Stock
JANS1N4988US	MS/	OEM/CM QUOTES ONLY \| NO BROKERS	52
1N4988US	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	586
JAN1N4988US	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	351

Part Number

Manufacturer

Description

Stock

JAN1N4988US

Microchip Technology Inc

OEM/CM ONLY

403

JANTX1N4988US

Microchip Technology Inc

OEM/CM ONLY

183

Part Number	Manufacturer	Description	Stock
JANTX1N4988US/TR	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4988US/TR	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANS1N4988US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N4988US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4988US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4988US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4988US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
JANTXV1N4988US/TR D# MCHP00000071538	Microchip Technology Inc	Zener Diodes	0
JANTX1N4988US/TR D# MCHP00000066072	Microchip Technology Inc	Zener Diodes	0
JANS1N4988US D# MCHP00000061794	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4988US D# MCHP00000071537	Microchip Technology Inc	Zener Diodes	0
1N4988US D# MCHP00000041527	Microchip Technology Inc	Zener Diodes	0
JANTX1N4988US D# MCHP00000066071	Microchip Technology Inc	Zener Diodes	0
JAN1N4988US D# MCHP00000057898	Microchip Technology Inc	Zener Diodes	0

Part Number

Manufacturer

Description

Stock

JTX1N4988US

D# 39AH2779

Semtech Corporation

180V ZENER 500W

RoHS: Not Compliant

Min Qty: 250

Container: Bulk

JTXV1N4988US

D# 39AH2197

Semtech Corporation

180V ZENER 500W

RoHS: Not Compliant

Min Qty: 250

Container: Bulk

Part Number	Manufacturer	Description	Stock
1N4988US+JANTX D# NS-1N4988US+JANTX	Defense Logistics Agency	OEM/CM ONLY	2282
1N4988US+JANS D# NS-1N4988US+JANS	Defense Logistics Agency	OEM/CM ONLY	8757
JANTXV1N4988US D# NS-JANTXV1N4988US	Microsemi Corporation	OEM/CM ONLY	1161
JAN1N4988US D# NS-JAN1N4988US	Microsemi Corporation	OEM/CM ONLY	1134
JANTX1N4988US D# NS-JANTX1N4988US	Microsemi Corporation	OEM/CM ONLY	1181
1N4988US+JAN D# NS-1N4988US+JAN	Defense Logistics Agency	OEM/CM ONLY	2633
1N4988US+JANTXV D# NS-1N4988US+JANTXV	Defense Logistics Agency	OEM/CM ONLY	5308

Part Number

Manufacturer

Description

Stock

JANTX1N4988US

D# 35314997

Microsemi Corporation

Zener Diode Single 180V 5% 450Ohm 5000mW 2-Pin E-MELF Bag

RoHS: Not Compliant

Quick Inquiry

1N4988US

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