Name: BYI-1
Brand: Microsemi Corporation
SKU: BYI-1
Availability: InStock
Rating: 5 (91 reviews)

BYI-1

For Reference Only

Part Number	BYI-1
Manufacturer	Microsemi Corporation
Description	IC BYISTOR FOR PWR AMP 55FV
Datasheet	BYI-1 Specifications
Package	55FT
ECAD
In Stock	5,072 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

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

BYI-1 Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Transistors - Special Purpose
Package	55FT
ECAD
Series	-
Transistor Type	BYSISTOR
Applications	Linear Amplifier Bias
Voltage - Rated	55V
Current Rating	700mA
Mounting Type	Stud Mount
Package / Case	55FT
Supplier Device Package	55FT

BYI-1 Reviews

Laur*****llard

April 8, 2023

★ ★ ★ ★ ★

Excellent safe and secure packing. Fast ship out. Thanks

Zayn*****nsal

April 5, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Dian*****niels

March 21, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Skye*****land

March 21, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Vale*****Choi

March 15, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Mate*****ishna

March 15, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Tro*****eza

March 8, 2023

★ ★ ★ ★ ★

The fastest shipping I've seen yet

Ale***** Bumb

March 5, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Ryl*****Yang

February 23, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

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BYI-1 Packaging

BYI-1 FAQ

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

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

The price and inventory of BYI-1 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 BYI-1?

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

(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 BYI-1 pin diagram, BYI-1 datasheet?

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

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BYI-1 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

BYI-1F

D# BYI-1F

Microchip Technology Inc

LDMOS TRANSISTOR - Bulk (Alt: BYI-1F)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
1893BYI-10LF	Integrated Device Technology Inc	PHYCEIVER LOW PWR 3.3V 64-TQFP	0
BYI-1T	Microsemi Corporation	BYI-1T - Bulk	0
844008BYI-15LFT	Integrated Device Technology Inc	IC SYNTHESIZER 8LVDS 32-LQFP	0
BYI-1F	Microsemi Corporation	LDMOS TRANSISTOR - Bulk	0
1893BYI-10LFT	Integrated Device Technology Inc	PHYCEIVER LOW PWR 3.3V 64-TQFP	0
ICS844008BYI-15LF	Integrated Device Technology Inc		16
ICS844008BYI-15LFT	Integrated Device Technology Inc		16
ICS1893BYI-10	Integrated Device Technology Inc	PHYCEIVER LOW PWR 3.3V 64-TQFP	0
ICS1893BYI-10T	Integrated Device Technology Inc	PHYCEIVER LOW PWR 3.3V 64-TQFP	0
BYI-1	Honeywell Sensing and Control		3
844008BYI-15LF	Integrated Device Technology Inc	IDT 844008BYI-15LF - Trays	0

Part Number

Manufacturer

Description

Stock

BYI-1T

Microsemi FPGA & SoC

N/A (ship within 1day) - D/C

Part Number	Manufacturer	Description	Stock
844008BYI-15LFT D# 844008BYI-15LFT-ND	Renesas Electronics Corporation	IC SYNTHESIZER 8LVDS 32-LQFP	0
86953BYI-147LFT D# 86953BYI-147LFT-ND	Renesas Electronics Corporation	IC CLOCK MANANGEMENT	0
1893BYI-10LF D# 1893BYI-10LF-ND	Renesas Electronics Corporation	IC CONTROLLER ETHERNET 64TQFP	0
BYI-1T D# BYI-1T-ND	Microsemi Corporation	IC BYISTOR FOR PWR AMP 55LU	0
BYI-1F D# BYI-1F-ND	Microsemi Corporation	IC BYISTOR FOR PWR AMP 55GV	0
1893BYI-10LFT D# 1893BYI-10LFT-ND	Renesas Electronics Corporation	IC CONTROLLER ETHERNET 64TQFP	0
ICS1893BYI-10 D# ICS1893BYI-10-ND	Renesas Electronics Corporation	IC CONTROLLER ETHERNET 64TQFP	0
86953BYI-147LF D# 86953BYI-147LF-ND	Renesas Electronics Corporation	IC CLOCK MANANGEMENT	0
ICS1893BYI-10T D# ICS1893BYI-10T-ND	Renesas Electronics Corporation	IC CONTROLLER ETHERNET 64TQFP	0
BYI-1 D# BYI-1-ND	Microsemi Corporation	IC BYISTOR FOR PWR AMP 55FV	0
844008BYI-15LF D# 800-2240-ND	Renesas Electronics Corporation	IC SYNTHESIZER 8LVDS 32-LQFP	0

Part Number	Manufacturer	Description	Stock
JBYI1N21B	MACOM	OEM/CM QUOTES ONLY \| NO BROKERS	7
JCBYI1N21WE	MICROWAVE	OEM/CM QUOTES ONLY \| NO BROKERS	130
BYI12	CONTINENTAL TRANSISTOR CO	OEM/CM QUOTES ONLY \| NO BROKERS	1
ICS844008BYI15LFT	Integrated Device Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	2320
87931BYI147LFT	Integrated Device Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	77
844008BYI15LF	INTEGRATED CIRCUIT SYSTEM	OEM/CM QUOTES ONLY \| NO BROKERS	206
BYI1	CTC Coils Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	7
BYI1T	ACRIAN	OEM/CM QUOTES ONLY \| NO BROKERS	104
JCBYI1N23WE	MICROWAVE	OEM/CM QUOTES ONLY \| NO BROKERS	10
844008BYI15LFT	Integrated Device Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	6900
JBYI1N23WE	MICROWAVE	OEM/CM QUOTES ONLY \| NO BROKERS	1
JBYI1N23B	MICROWAVE	OEM/CM QUOTES ONLY \| NO BROKERS	1
ICS86953BYI147	ICS	OEM/CM QUOTES ONLY \| NO BROKERS	6
BYI1F	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	86
JCBYI1N21WG	MICROWAVE ASSOCIATES	OEM/CM QUOTES ONLY \| NO BROKERS	9
BYI1Z	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	81
JBYI1N21WE	MICROWAVE	OEM/CM QUOTES ONLY \| NO BROKERS	5
ICS844008BYI15LF	Integrated Device Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	87

Part Number	Manufacturer	Description	Stock
JCBYI1N21WE	Microchip Technology Inc	OEM/CM ONLY	134
JCBYI1N23WE	Microchip Technology Inc	OEM/CM ONLY	29
JBYI1N23WE	Microchip Technology Inc	OEM/CM ONLY	23
JBYI1N23B	Microchip Technology Inc	OEM/CM ONLY	23
JCBYI1N21WG	Microchip Technology Inc	OEM/CM ONLY	30
JBYI1N23C	Microchip Technology Inc	OEM/CM ONLY	47

Part Number

Manufacturer

Description

Stock

844008BYI-15LFT

Integrated Device Technology Inc

OEM/CM Immediate delivery

2000

ICS844008BYI-15LFT

Integrated Device Technology Inc

OEM/CM Immediate delivery

2000

Part Number

Manufacturer

Description

Stock

BYI-1T

Microchip Technology Inc

Bipolar/LDMOS Transistor

RoHS: Compliant

BYI-1F

Microchip Technology Inc

Bipolar/LDMOS Transistor

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BYI-1T

D# MCHP00000052103

Microchip Technology Inc

Bipolar/LDMOS Transistor

BYI-1F

D# MCHP00000052102

Microchip Technology Inc

Bipolar/LDMOS Transistor

Part Number	Manufacturer	Description	Stock
BYI-1T D# NS-BYI-1T	Microsemi Corporation	OEM/CM ONLY	5239
BYI-1Z D# NS-BYI-1Z	Multiple	OEM/CM ONLY	1315
BYI-1F D# NS-BYI-1F	Microsemi Corporation	OEM/CM ONLY	5793
BYI-1 D# NS-BYI-1	Microsemi Corporation	OEM/CM ONLY	7122

Part Number

Manufacturer

Description

Stock

BYI-1T

Microsemi Corporation

Part Number	Manufacturer	Description	Stock
JBYI1N21WE D# JBYI1N21WE	MICROWAVE ASSOCIATES	Inventory R	4
JCBYI1N21WE D# JCBYI1N21WE	MICROWAVE ASSOCIATES	Inventory R	17
JCBYI1N23WE D# JCBYI1N23WE	MICROWAVE ASSOCIATES	Inventory R	2
JBYI1N23WE D# JBYI1N23WE	MAI	Inventory R	1
JBYI1N23B D# JBYI1N23B	MICROWAVE ASSICIATES	Inventory R	1
JBYI1N21C D# JBYI1N21C	KEMTRON	Inventory R	5
BYI1Z D# BYI1Z	ARC	Inventory R	2
JCBYI1N21WG D# JCBYI1N21WG	MICROWAVE ASSOCIATES	Inventory R	8

Part Number	Manufacturer	Description	Stock
ICS844008BYI15LF	Integrated Device Technology Inc	OEM/CM ONLY	94
BYI1Z	Varian Associates	OEM/CM ONLY	145
844008BYI15LF	Integrated Device Technology Inc	OEM/CM ONLY	195
87931BYI147LFT	Integrated Device Technology Inc	OEM/CM ONLY	74
JCBYI1N21WE	Microwave Associates Inc	OEM/CM ONLY	162
86953BYI147LF	Integrated Device Technology Inc	OEM/CM ONLY	236
844008BYI15LFT	Integrated Device Technology Inc	OEM/CM ONLY	9011
BYI1T	Anaren Microwave	OEM/CM ONLY	115
BYI1F	New Jersey Semiconductor Products Inc	OEM/CM ONLY	91
JBYI1N21C		OEM/CM ONLY	62

Part Number

Manufacturer

Description

Stock

844008BYI-15LFT

Integrated Device Technology Inc

IN stock Immediate delivery

2015

ICS844008BYI-15LFT

Integrated Device Technology Inc

IN stock Immediate delivery

2015

Part Number

Manufacturer

Description

Stock

ICS844008BYI-15LFT

Integrated Device Technology Inc

shipping today

3896

Part Number

Manufacturer

Description

Stock

BYI-1

RFQ

3066

Quick Inquiry

BYI-1

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