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2N4391

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2N4391

For Reference Only

Part Number 2N4391
Manufacturer Central Semiconductor Corp
Description JFET N-CH 40V 150MA 1.8W TO18
Datasheet

2N4391 Specifications

Package TO-206AA, TO-18-3 Metal Can
ECAD
In Stock 5,776 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # 2N4391 (Transistors - JFETs) is manufactured by Central Semiconductor Corp 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 2N4391 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2N4391 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2N4391.

2N4391 Specifications

ManufacturerCentral Semiconductor Corp
CategoryDiscrete Semiconductor Products - Transistors - JFETs
PackageTO-206AA, TO-18-3 Metal Can
ECAD
Series-
FET TypeN-Channel
Voltage - Breakdown (V(BR)GSS)40V
Drain to Source Voltage (Vdss)-
Current - Drain (Idss) @ Vds (Vgs=0)150mA @ 20V
Current Drain (Id) - Max100pA
Voltage - Cutoff (VGS off) @ Id10V @ 1nA
Input Capacitance (Ciss) (Max) @ Vds14pF @ 20V
Resistance - RDS(On)30 Ohm
Power - Max1.8W
Operating Temperature-65°C ~ 175°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-206AA, TO-18-3 Metal Can
Supplier Device PackageTO-18

2N4391 Reviews

Lili*****harles

April 4, 2023

It arrived earlier than the deadline. All is OK. Thank you

Mi*****Meka

March 15, 2023

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Write a Review

Not Rated
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2N4391 Packaging

Customized Labels
Sealing
Packing
Insepction

2N4391 FAQ

  • 1. How to order 2N4391 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 2N4391 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 2N4391. All suppliers must pass our qualification reviews before they can publish their products including 2N4391 on Heisener; we pay more attention to the channels and quality of 2N4391 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 2N4391 price and inventory displayed accurate?
    The price and inventory of 2N4391 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 2N4391?
    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 2N4391 we delivered, we will accept the replacement or return of the 2N4391 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 2N4391.
    (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 2N4391 pin diagram, 2N4391 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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2N4391 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

2N4391

D# 70911843

Solid State Manufacturing

N CHANNELJ-FET T0-18

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

2N4391 PBFREE

D# V36:1790_07682778

Central Semiconductor Corp

Trans JFET N-CH Si

0

2N4391

D# V36:1790_09097215

Microchip Technology Inc

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D# 2N4391-2L

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THE 2N4391-2 WITH SOLDER DIP (Alt: 2N4391-2L)

RoHS: Not Compliant
0

2N4391

D# 2N4391

Microchip Technology Inc

- Bag (Alt: 2N4391)

RoHS: Not Compliant
0

2N4391 TIN/LEAD

D# 2N4391 TIN/LEAD

Central Semiconductor Corp

Transistor JFET N-CH 40V 50mA 3-Pin TO-18 Box - Boxed Product (Development Kits) (Alt: 2N4391 TIN/LEAD)

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0

2N4391UB

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Microchip Technology Inc

JFETs - Waffle Pack (Alt: 2N4391UB)

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0

MV2N4391

D# MV2N4391

Microchip Technology Inc

JFETs - Bag (Alt: MV2N4391)

RoHS: Not Compliant
0

MX2N4391

D# MX2N4391

Microchip Technology Inc

JFETs - Bag (Alt: MX2N4391)

RoHS: Not Compliant
0

2N4391 PBFREE

D# 2N4391 PBFREE

Central Semiconductor Corp

Transistor JFET N-CH 40V 50mA 3-Pin TO-18 Box - Boxed Product (Development Kits) (Alt: 2N4391 PBFREE)

RoHS: Compliant
0

MV2N4391UB

D# MV2N4391UB

Microchip Technology Inc

JFETs - Waffle Pack (Alt: MV2N4391UB)

RoHS: Not Compliant
0

MX2N4391UB

D# MX2N4391UB

Microchip Technology Inc

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0
Part Number Manufacturer Description Stock

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0
Part Number Manufacturer Description Stock

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Calogic Inc

Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18

RoHS: Compliant
0
Part Number Manufacturer Description Stock

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D# MX2N4391UB-ND

Microchip Technology Inc

N CHANNEL JFET

0

5185_2N4391

D# 5185_2N4391-ND

ON Semiconductor

MOSFET N-CH JFET

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D# 2N4391UB-ND

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D# 2N4391-E3-ND

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D# MV2N4391-ND

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D# 2N4391MS-ND

Microchip Technology Inc

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0

MX2N4391

D# MX2N4391-ND

Microchip Technology Inc

N CHANNEL JFET

0

2N4391 PBFREE

D# 1514-2N4391PBFREE-ND

Central Semiconductor Corp

JFET N-CH 40V 150MA 1.8W TO18

0

MV2N4391UB

D# MV2N4391UB-ND

Microchip Technology Inc

N CHANNEL JFET

0
Part Number Manufacturer Description Stock

2N4391

Calogic Inc

2N4391 Series N-Channel 40 V 150 mA Through Hole JFET Transistor - TO-18

RoHS: Compliant
pbFree: Yes
0
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2N4391M

Signetics

OEM/CM QUOTES ONLY | NO BROKERS

38

2N4391JQRB

SML

OEM/CM QUOTES ONLY | NO BROKERS

35

2N4391A

OEM/CM QUOTES ONLY | NO BROKERS

46

2N4391JB

SML

OEM/CM QUOTES ONLY | NO BROKERS

35

J2N4391

AMELCO

OEM/CM QUOTES ONLY | NO BROKERS

534

JTX2N4391

AMELCO

OEM/CM QUOTES ONLY | NO BROKERS

571

2N4391E3

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

14

2N4391

New Jersey Semiconductor Products, Inc.

OEM/CM QUOTES ONLY | NO BROKERS

2816

JAN2N4391

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

580

2N4391F

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

96
Part Number Manufacturer Description Stock

MX2N4391UB

Microchip Technology Inc

OEM/CM ONLY

8100

MV2N4391UB

Microchip Technology Inc

OEM/CM ONLY

8100

MV2N4391

Microchip Technology Inc

OEM/CM ONLY

8100

MX2N4391

Microchip Technology Inc

OEM/CM ONLY

8100
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Vishay Siliconix

In stock

5
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Calogic Inc

Trans JFET N-CH 3-Pin TO-18

500
Part Number Manufacturer Description Stock

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Vishay Siliconix

MOSFET N-CH 40V .1NA TO-18

RoHS: Compliant
0
Part Number Manufacturer Description Stock

2N4391

Central Semiconductor Corp

OEM/CM Immediate delivery

5880
Part Number Manufacturer Description Stock

2N4391

D# 106-2N4391

InterFET Corporation

JFET N-Ch -40V JFET 50mA 1.8W 12mW -100V Igss

RoHS: Compliant
95

2N4391 PBFREE

D# 610-2N4391

Central Semiconductor Corp

JFET N-Chan JFET

RoHS: Compliant
1928
Part Number Manufacturer Description Stock

MV2N4391UB

Microchip Technology Inc

JFETs

RoHS: Compliant
0

MX2N4391UB

Microchip Technology Inc

JFETs

RoHS: Compliant
0

2N4391UB

Microchip Technology Inc

JFETs

RoHS: Compliant
0

2N4391-TO-18

Linear Integrated Systems

Low Noise, N-Channel JFET Switch

RoHS: Compliant
400

2N4391

Microchip Technology Inc

JFETs

RoHS: Compliant
0

MX2N4391

Microchip Technology Inc

JFETs

RoHS: Compliant
0

MV2N4391

Microchip Technology Inc

JFETs

RoHS: Compliant
0
Part Number Manufacturer Description Stock

MV2N4391UB

D# MCHP00000085121

Microchip Technology Inc

JFETs

0

MX2N4391UB

D# MCHP00000085591

Microchip Technology Inc

JFETs

0

2N4391UB

D# MCHP00000047139

Microchip Technology Inc

JFETs

0

2N4391

D# MCHP00000047138

Microchip Technology Inc

JFETs

0

2N4391-TO-18

D# LIS000000000267

Linear Integrated Systems

Low Noise, N-Channel JFET Switch

400

MV2N4391

D# MCHP00000085120

Microchip Technology Inc

JFETs

0

MX2N4391

D# MCHP00000085590

Microchip Technology Inc

JFETs

0
Part Number Manufacturer Description Stock

2N4391

D# 79T5559

Solid State Devices Inc (SSDI)

N CHANNEL J-FET T0-18 / BULK

RoHS: Not Compliant
Min Qty: 10
Container: Bulk
0

2N4391-E3

D# 06J8865

Vishay Intertechnologies

N CHANNEL JFET, -55V, TO-206AA, Breakdown Voltage Vbr:-55V, Zero Gate Voltage Drain Current Idss Min:50mA, Zero Gate Voltage Drain Current Idss Max:150mA, Gate-Source Cutoff Voltage Vgs(off) Max:-10V, Transistor Type:RF JFET RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 200
Container: Bulk
0
Part Number Manufacturer Description Stock

X2N4391

D# NS-X2N4391

Multiple

OEM/CM ONLY

2339

2N4391

D# NS-2N4391

Multiple

OEM/CM ONLY

6379
Part Number Manufacturer Description Stock

2N4391

ON Semiconductor

JFET Transistor, N-Channel, TO-18

12
Part Number Manufacturer Description Stock

2N4391

D# 2N4391

National Semiconductor Corporation

Inventory R

2
Part Number Manufacturer Description Stock

2N4391

Vishay Siliconix

OEM/CM ONLY

9597

2N4391F

Vishay Siliconix

OEM/CM ONLY

101

2N4391J/B

SML

OEM/CM ONLY

47

2N4391M

Signetics

OEM/CM ONLY

59

2N4391JQRB

SML

OEM/CM ONLY

47

2N4391A

OEM/CM ONLY

57

J2N4391

AMELCO

OEM/CM ONLY

476

JTX2N4391

AMELCO

OEM/CM ONLY

508

JAN2N4391

Motorola Semiconductor Products

OEM/CM ONLY

511
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2N4391

CENTRAL

IN stock Immediate delivery

5895
Part Number Manufacturer Description Stock

2N4391

D# 2028018641

Vishay Siliconix

2N4391 SILICONIX Transistor

38
Part Number Manufacturer Description Stock

2N4391

Vishay Huntington

shipping today

2147
Part Number Manufacturer Description Stock

2N4391

Motorola Semiconductor Products

RFQ

8475

2N4391E3

Vishay Intertechnologies

RFQ

1803

Quick Inquiry

2N4391

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