Name: MA5KP78A
Brand: Microsemi Corporation
SKU: MA5KP78A
Availability: InStock
Rating: 5 (104 reviews)

MA5KP78A

For Reference Only

Part Number	MA5KP78A
Manufacturer	Microsemi Corporation
Description	TVS DIODE 78VWM 126VC DO204AR
Datasheet	MA5KP78A Specifications
Package	DO-204AR, Axial
ECAD
In Stock	2,970 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 10 - Jun 15 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MA5KP78A (TVS - Diodes) 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 MA5KP78A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MA5KP78A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MA5KP78A.

MA5KP78A Specifications

Manufacturer	Microsemi Corporation
Category	Circuit Protection - TVS - Diodes
Package	DO-204AR, Axial
ECAD
Series	Military, MIL-PRF-19500
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	78V
Voltage - Breakdown (Min)	86.7V
Voltage - Clamping (Max) @ Ipp	126V
Current - Peak Pulse (10/1000µs)	40A
Power - Peak Pulse	5000W (5kW)
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-204AR, Axial
Supplier Device Package	DO-204AR

MA5KP78A Reviews

Robe*****Cooper

March 10, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Land*****chmidt

February 19, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MA5KP78A Packaging

MA5KP78A FAQ

1. How to order MA5KP78A 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 MA5KP78A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MA5KP78A. All suppliers must pass our qualification reviews before they can publish their products including MA5KP78A on Heisener; we pay more attention to the channels and quality of MA5KP78A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MA5KP78A price and inventory displayed accurate?

The price and inventory of MA5KP78A 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 MA5KP78A?

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 MA5KP78A we delivered, we will accept the replacement or return of the MA5KP78A 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 MA5KP78A.

(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 MA5KP78A pin diagram, MA5KP78A datasheet?

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

MA5KP78A Related Products

1206Y0503P30BCT	Knowles Syfer, CAP CER 1206, 1206 (3216 Metric), Military, MIL-PRF-19500	View
381LX561M350A052	Cornell Dubilier Electronics (CDE), CAP ALUM 560UF 20% 350V SNAP, Radial, Can - Snap-In, Military, MIL-PRF-19500	View
PQ09DZ51J00H	Sharp Microelectronics, IC REG LINEAR 9V 500MA SC63, TO-252-6, DPak (5 Leads + Tab), Military, MIL-PRF-19500	View
MAX5264BCMH	Maxim Integrated, IC DAC 14BIT PAR 44MQFP, 44-QFP, Military, MIL-PRF-19500	View
ADA3721R	Honeywell Sensing and Productivity Solutions, SWITCH ROLLER LEVER ASSMBLY, -, Military, MIL-PRF-19500	View
RN60C1333FRE6	Vishay Dale, RES 133K OHM 1/4W 1% AXIAL, Axial, Military, MIL-PRF-19500	View
ESQT-117-03-M-D-390	Samtec Inc., ELEVATED 2MM SOCKETS, -, Military, MIL-PRF-19500	View
MS3102E36-11S	Amphenol Industrial Operations, CONN RCPT 48POS BOX MNT W/SCKT, -, Military, MIL-PRF-19500	View
D38999/26FB98SC	Amphenol Aerospace Operations, CONN PLUG 6POS STRAIGHT W/SCKT, -, Military, MIL-PRF-19500	View
TV06RL-25-35S-LC	Amphenol Aerospace Operations, CONN PLUG HSG FMALE 128POS INLIN, -, Military, MIL-PRF-19500	View
EBA31DCWS	Sullins Connector Solutions, CONN EDGE DUAL FMALE 62POS 0.125, -, Military, MIL-PRF-19500	View
V300B48M250BG3	Vicor Corporation, CONVERTER MOD DC/DC 48V 250W, 9-DIP Module, Military, MIL-PRF-19500	View

MA5KP78A 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

MA5KP78AE3

D# MA5KP78AE3

Microchip Technology Inc

Diode TVS Single Uni-Dir 78V 5KW 2-Pin Case 5A - Bag (Alt: MA5KP78AE3)

RoHS: Compliant

MA5KP78A

D# MA5KP78A

Microchip Technology Inc

Diode TVS Single Uni-Dir 78V 5KW 2-Pin Case 5A - Bag (Alt: MA5KP78A)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

MA5KP78A

Microsemi Corporation

TVS DIODE 78VWM 126VC DO204AR

MA5KP78AE3

Microsemi Corporation

TVS DIODE 78VWM 126VC DO204AR

Part Number

Manufacturer

Description

Stock

MA5KP78A

D# 1086-4011-ND

Microchip Technology Inc

TVS DIODE 78V 126V DO204AR

MA5KP78AE3

D# 1086-4012-ND

Microchip Technology Inc

TVS DIODE 78V 126V DO204AR

Part Number

Manufacturer

Description

Stock

MA5KP78A

Microchip Technology Inc

Hi Rel TVS

RoHS: Compliant

MA5KP78AE3

Microchip Technology Inc

Hi Rel TVS

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MA5KP78A

D# MCHP00000077553

Microchip Technology Inc

Hi Rel TVS

MA5KP78AE3

D# MCHP00000077554

Microchip Technology Inc

Hi Rel TVS

Part Number

Manufacturer

Description

Stock

MA5KP78A

D# NS-MA5KP78A

Microsemi Corporation

OEM/CM ONLY

1098

MA5KP78AE3

D# NS-MA5KP78AE3

Microsemi Corporation

OEM/CM ONLY

1180

Quick Inquiry

MA5KP78A

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