Name: JAN2N4957UB
Brand: Microsemi Corporation
SKU: JAN2N4957UB
Availability: InStock
Rating: 5 (117 reviews)

JAN2N4957UB

For Reference Only

Part Number	JAN2N4957UB
Manufacturer	Microsemi Corporation
Description	TRANS PNP 30V 30MA
Datasheet	JAN2N4957UB Specifications
Package	3-SMD, No Lead
ECAD
In Stock	6,032 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # JAN2N4957UB (Transistors - Bipolar (BJT) - RF) 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 JAN2N4957UB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add JAN2N4957UB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of JAN2N4957UB.

JAN2N4957UB Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - RF
Package	3-SMD, No Lead
ECAD
Series	-
Transistor Type	PNP
Voltage - Collector Emitter Breakdown (Max)	30V
Frequency - Transition	-
Noise Figure (dB Typ @ f)	3.5dB @ 450MHz
Gain	25dB
Power - Max	200mW
DC Current Gain (hFE) (Min) @ Ic, Vce	30 @ 5mA, 10V
Current - Collector (Ic) (Max)	30mA
Operating Temperature	-65°C ~ 200°C (TJ)
Mounting Type	Surface Mount
Package / Case	3-SMD, No Lead
Supplier Device Package	UB

JAN2N4957UB Reviews

Haile*****mbers

March 31, 2023

★ ★ ★ ★ ★

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Mich*****Guerra

March 8, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

JAN2N4957UB Packaging

JAN2N4957UB FAQ

1. How to order JAN2N4957UB 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 JAN2N4957UB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the JAN2N4957UB. All suppliers must pass our qualification reviews before they can publish their products including JAN2N4957UB on Heisener; we pay more attention to the channels and quality of JAN2N4957UB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the JAN2N4957UB price and inventory displayed accurate?

The price and inventory of JAN2N4957UB 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 JAN2N4957UB?

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 JAN2N4957UB we delivered, we will accept the replacement or return of the JAN2N4957UB 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 JAN2N4957UB.

(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 JAN2N4957UB pin diagram, JAN2N4957UB datasheet?

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

JAN2N4957UB Related Products

445I25S24M00000	CTS-Frequency Controls, CRYSTAL 24.0000MHZ SERIES SMD, 2-SMD, No Lead, -	View
MMSZ5259B RHG	Taiwan Semiconductor Corporation, DIODE, ZENER, 39V, 500MW, 5%, SO, SOD-123F, -	View
EL 1V	Sanken, DIODE GEN PURP 400V 1.5A AXIAL, Axial, -	View
CS8182DTRKG	ON Semiconductor, IC REG LIN POS ADJ 200MA DPAK-5, TO-252-5, DPak (4 Leads + Tab), TO-252AD, -	View
P3203UBLRP	Littelfuse Inc., SIDAC SYM 3CHP 270V 250A MS013, 6-SMD, Gull Wing, -	View
ETRAB8063	Laird Technologies IAS, ANT OMNI PHE NMO 806-866MHZ, -, -	View
320758	TE Connectivity AMP Connectors, CONN RING CIRC 14-16AWG #5/8, -, -	View
FW-09-05-F-D-350-200-P-TR	Samtec Inc., .050'' BOARD SPACERS, -, -	View
MS27466T25B24JC	TE Connectivity Deutsch Connectors, CONN RCPT 24POS FLANGE W/SKT, -, -	View
TVS06RF-19-35PB-LC	Amphenol Aerospace Operations, CONN PLUG HSG MALE 66POS INLINE, -, -	View
VE-B4X-IX-B1	Vicor Corporation, CONVERTER MOD DC/DC 5.2V 75W, Full Brick, -	View
VI-BN3-CV-F3	Vicor Corporation, CONVERTER MOD DC/DC 24V 150W, Full Brick, -	View

JAN2N4957UB 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

JAN2N4957UB

D# V37:1799_09132825

Microchip Technology Inc

Silicon PNP Amplifier Transistor Designed for VHF-UHF Equipment

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

2N4957UBJAN/TR

D# JAN2N4957UB/TR

Microchip Technology Inc

Trans RF BJT PNP 30V 0.03A 3-Pin CSOT-23 T/R - Tape and Reel (Alt: JAN2N4957UB/TR)

RoHS: Compliant

JAN2N4957UB

D# JAN2N4957UB

Semicoa Semiconductors

Transistor GP BJT PNP 30V 0.03A 4-Pin TO-72 - Waffle Pack (Alt: JAN2N4957UB)

Part Number

Manufacturer

Description

Stock

JAN2N4957UB

D# 1086-20995-ND

Microsemi Corporation

RF TRANS PNP 30V 30MA UB

Quick Inquiry

JAN2N4957UB

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