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MMBF4391

MMBF4391
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For Reference Only

Part Number MMBF4391
OEMstron Part # MMBF4391
Manufacturer ON Semiconductor
Category SemiconductorsTransistorsJFETs
Description JFET N-CH 30V 350MW SOT23
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models MMBF4391 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 5 - May 10 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

MMBF4391 Specifications

Part Number MMBF4391
Brand ON Semiconductor
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory JFETs
Manufacturer ON Semiconductor
Series -
FET Type N-Channel
Voltage - Breakdown (V(BR)GSS) 30V
Drain to Source Voltage (Vdss) -
Current - Drain (Idss) @ Vds (Vgs=0) 50mA @ 20V
Current Drain (Id) - Max -
Voltage - Cutoff (VGS off) @ Id 4V @ 1nA
Input Capacitance (Ciss) (Max) @ Vds 14pF @ 20V
Resistance - RDS(On) 30 Ohms
Power - Max 350mW
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3

MMBF4391 Documents

MMBF4391, MMBF4391 Datasheet (Total Pages: 7, Size: 282.2 KB)
PN4393_D75Z Datasheet CoverPN4393_D75Z Datasheet Page 2PN4393_D75Z Datasheet Page 3PN4393_D75Z Datasheet Page 4PN4393_D75Z Datasheet Page 5PN4393_D75Z Datasheet Page 6PN4393_D75Z Datasheet Page 7
Industry Leaders in Quality

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

MMBF4391

D# V72:2272_06302993

ON Semiconductor

Trans JFET N-CH 3-Pin SOT-23 T/R

RoHS: Compliant
Americas - 0

MMBF4391LT1G

D# E02:0323_00077279

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R

RoHS: Compliant
Europe - 9000
Part Number Description Stock

SMMBF4391LT1G

D# SMMBF4391LT1G

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R - Bulk (Alt: SMMBF4391LT1G)

Americas - 63000

MMBF4391LT1G

D# MMBF4391LT1G

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R - Bulk (Alt: MMBF4391LT1G)

Americas - 322863

MMBF4391

D# MMBF4391

ON Semiconductor

Trans JFET N-CH 3-Pin SOT-23 T/R - Bulk (Alt: MMBF4391)

Americas - 17660
Part Number Description Stock

MMBF4391LT1G

D# MMBF4391LT1G

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R (Alt: MMBF4391LT1G)

Asia - 0
Part Number Description Stock

MMBF4391LT1G

D# MMBF4391LT1G

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R (Alt: MMBF4391LT1G)

Europe - 120000
Part Number Description Stock

MMBF4391

Fairchild Semiconductor Corporation

360

MMBF4391LT1

Motorola Semiconductor Products

2094
Part Number Description Stock

MMBF4391LT1

ON Semiconductor

- Tape and Reel

231000

MMBF4391

Fairchild Semiconductor Corporation

- Tape and Reel

6000

MMBF4391LT1G

ON Semiconductor

- Tape and Reel

231000

SMMBF4391LT1G

ON Semiconductor

TRANS JFET SW N-CH 30V SOT23

Contact Us
Part Number Description Stock

MMBF4391LT1G

ON Semiconductor

SOT-23(SOT-23-3) Junction Field-Effect TransistorJFET RoHS

43440
Part Number Description Stock

MMBF4391

Fairchild Semiconductor Corporation

RoHS: Not Compliant
Asia - 4680
Part Number Description Stock

MMBF4391LT1

D# MMBF4391LT1OSCT-ND

ON Semiconductor

JFET N-CH 30V 0.225W SOT23

Limited Supply - Call

SMMBF4391LT1G

D# 2156-SMMBF4391LT1G-ND

Rochester Electronics LLC

SMALL SIGNAL N-CHANNEL JFET

63000 In Stock

MMBF4391LT1G

D# MMBF4391LT1GOSCT-ND

ON Semiconductor

JFET N-CH 30V 0.225W SOT23-3

391 In Stock

MMBF4391

D# 2156-MMBF4391-OS-ND

Rochester Electronics LLC

SMALL SIGNAL FIELD-EFFECT TRANSI

17660 In Stock
Part Number Description Stock

MMBF4391-NL

Fairchild Semiconductor Corporation

In stock shipping within 2days

15260

SMMBF4391LT1G

ON Semiconductor

In stock shipping within 2days

3000

MMBF4391LT1G

ON Semiconductor

In stock shipping within 2days

15260

MMBF4391LT1G MMBF4391

ON Semiconductor

In stock shipping within 2days

3000
Part Number Description Stock

MMBF4391

D# 1467952

ON Semiconductor

TRANSISTOR, JFET, N, SMD, SOT-323

RoHS: Compliant
Min Qty: 5
Container: Each
0

MMBF4391LT1G

D# 1431329RL

ON Semiconductor

TRANSISTOR, JFET, N, 30V, SOT-23

RoHS: Compliant
Min Qty: 5
Container: Reel
0
Part Number Description Stock

MMBF4391LT1G

ON Semiconductor

MMBF4391LT1G Series N Channel 30 V 50 mA JFET Switching Transistor - SOT-23

RoHS: Compliant
pbFree: Yes
30000 Reel
Part Number Description Stock

MMBF4391L

N/L

OEM/CM QUOTES ONLY | NO BROKERS

119

MMBF4391LT1G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

79318

MMBF4391LT1

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

13843

MMBF4391LT

N/A

OEM/CM QUOTES ONLY | NO BROKERS

959

MMBF4391SMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

3670

SMMBF4391LT1G

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

74970

MMBF4391

Motorola Semiconductor Products

OEM/CM QUOTES ONLY | NO BROKERS

1
Part Number Description Stock

MMBF4391

ON Semiconductor

OEM/CM Immediate delivery

36000

MMBF4391LT1G

ON Semiconductor

OEM/CM Immediate delivery

67980

MMBF4391LT1

Motorola Semiconductor Products

OEM/CM Immediate delivery

6000

MMBF4391-NL

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36000

MMBF4391LT1G MMBF4391

ON Semiconductor

OEM/CM Immediate delivery

3000

SMMBF4391LT1G

ON Semiconductor

OEM/CM Immediate delivery

3000
Part Number Description Stock

MMBF4391LT1G

D# 863-MMBF4391LT1G

ON Semiconductor

JFET 30V 10mA

RoHS: Compliant
3819

MMBF4391

D# 512-MMBF4391

ON Semiconductor

JFET N-Channel Switch

RoHS: Compliant
1324
Part Number Description Stock

MMBF4391LT1G

D# XSFP00000056772

ON SEMICONDUCTOR

MMBF4391LT1G Series N Channel 30 V 50 mA JFET Switching Transistor - SOT-23

154428
Part Number Description Stock

MMBF4391LT1G.

D# 26AC2210

ON Semiconductor

Breakdown Voltage Vbr:30V, 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:JFET, No. of Pins:3 Pin, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
3000

MMBF4391LT1G

D# 58M9130

ON Semiconductor

TRANSISTOR, JFET, N, 30V, SOT-23, Breakdown Voltage Vbr:30V, 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 Case Style:SOT-23, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
709
Part Number Description Stock

MMBF4391LT1

D# NS-MMBF4391LT1

ON Semiconductor

OEM/CM ONLY

6966

MMBF4391LT1G

D# NS-MMBF4391LT1G

ON Semiconductor

OEM/CM ONLY

353033

MMBF4391L

D# NS-MMBF4391L

ON Semiconductor

OEM/CM ONLY

1162

MMBF4391LT1-D

D# NS-MMBF4391LT1-D

ON Semiconductor

OEM/CM ONLY

9549
Part Number Description Stock

MMBF4391LT1

ON Semiconductor

JFET Transistor, N-Channel, SOT-23

1959

MMBF4391LT

--

661

MMBF4391LT1G

ON Semiconductor

SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 30V, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-236

7065

MMBF4391

Fairchild Semiconductor Corporation

1438
Part Number Description Stock

MMBF4391LT1G

D# 6255723

ON Semiconductor

ON Semiconductor MMBF4391LT1G N-Channel JFET, 30 V, Idss 50 to 150mA, 3-Pin SOT-23, PK

Min Qty: 5
Container: Package
420
Part Number Description Stock

MMBF4391

ON Semiconductor

MMBF4391 - Small Signal Field-Effect Transistor, N-Channel JFET

RoHS: Compliant
17660

SMMBF4391LT1G

ON Semiconductor

Small Signal Field-Effect Transistor, N-Channel, Junction FET

RoHS: Compliant
63000

MMBF4391LT1G

ON Semiconductor

Small Signal Field-Effect Transistor, 30V, N-Channel, MOSFET, TO-236

RoHS: Compliant
322863
Part Number Description Stock

MMBF4391

Fairchild Semiconductor Corporation

OEM/CM ONLY

31327

MMBF4391LT1G

ON Semiconductor

OEM/CM ONLY

15694

MMBF4391LT

N/A

OEM/CM ONLY

843

MMBF4391L

N/L

OEM/CM ONLY

124

MMBF4391LT1

Motorola Semiconductor Products

OEM/CM ONLY

44035

MMBF4391SMD

N/A

OEM/CM ONLY

3180
Part Number Description Stock

MMBF4391LT1

Motorola Semiconductor Products

IN stock Immediate delivery

6015

MMBF4391LT1G

ON Semiconductor

IN stock Immediate delivery

67965

MMBF4391-NL

Fairchild Semiconductor Corporation

IN stock Immediate delivery

35985

MMBF4391

ON Semiconductor

IN stock Immediate delivery

35985

MMBF4391LT1G MMBF4391

ON Semiconductor

IN stock Immediate delivery

3015

SMMBF4391LT1G

ON Semiconductor

IN stock Immediate delivery

3015
Part Number Description Stock

MMBF4391LT1

Motorola Mobility LLC

shipping today

27

MMBF4391

Fairchild Semiconductor Corporation

shipping today

92846

MMBF4391LT1G

ON Semiconductor

shipping today

67976

SMMBF4391LT1G

ON Semiconductor

shipping today

3005
Part Number Description Stock

MMBF4391LT1G

D# 40958921

ON Semiconductor

Trans JFET N-CH 30V 3-Pin SOT-23 T/R

RoHS: Compliant
Americas - 9000
Part Number Description Stock

MMBF4391LT1GOSCT

ON Semiconductor

RFQ

642
Part Number Description Stock

MMBF4391LT1G

ON Semiconductor

JFET N-CH 30V 0.225W SOT23

3460

MMBF4391LT1

ON Semiconductor

JFET N-CH 30V 0.225W SOT23 / JFET Switching Transistors

3300
Part Number Description Stock

MMBF4391

D# 1467952

ON Semiconductor

TRANSISTOR, JFET, N, SMD, SOT-323

RoHS: Compliant
Min Qty: 1
Container: Each
0

MMBF4391LT1G

D# 1431329

ON Semiconductor

TRANSISTOR, JFET, N, 30V, SOT-23

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
719

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