Fairchild Semiconductor MMBF4391

N-Channel 30 V 30 Ohm 50 mA Surface Mount Switch - SOT-23-3

Datasheet Manufacturer Page

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Authorized Distributors

Seller SKU Stock Purchase 1 10 100 1,000 10,000
Avnet
MMBF4391 3,000 Buy Now »
USD
0.066
Arrow
MMBF4391 89 Buy Now »
USD
0.480 0.387 0.382 0.377 0.377
Newark
38C7412 2,975 Buy Now »
USD
0.481 0.313 0.134 0.103 0.103
Rochester Electronics
MMBF4391 9,000 Buy Now »
USD
0.090 0.090 0.080 0.070 0.070
Mouser
512-MMBF4391 5,395 Buy Now »
USD
0.480 0.312 0.134 0.103 0.069
Future Electronics
MMBF4391 0 ··
USD
0.059
Farnell
1467952 2,975 Buy Now »
GBP
0.043 0.043 0.043 0.043 0.043
element14 APAC
1467952 2,975 Buy Now »
SGD
0.751 0.489 0.210 0.162 0.108
Avnet Europe
MMBF4391 0 ··
USD
0.057
Avnet Asia
MMBF4391 0 ··
USD
0.069
RS Components
8064267 1,700 Buy Now »
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Non-Authorized Stocking Distributors

Seller SKU Stock Purchase 1 10 100 1,000 10,000
STLAA.com
MMBF4391 5,616 ··
Abacus Technologies
MMBF4391 3,000 ··
Ewing Components
MMBF4391 34,000 Send RFQ »

Descriptions

TRANSISTOR, JFET, N, SMD, SOT-323; Transistor Type:JFET; Breakdown Voltage Vbr:30V; Zero Gate Voltage Drain Current Idss:50mA to 150mA; Gate-Source Cutoff Voltage Vgs(off) Max:10V; Power Dissipation Pd:350mW; Transistor Case Style:SOT-323; No. of Pins:3; SVHC:No SVHC (19-Dec-2011); Current Idss Max:150mA; Current Idss Min:50mA; Package / Case:SOT-323; Power Dissipation Pd:350mW; Power Dissipation Ptot Max:350mW; Termination Type:SMD; Transistor Polarity:N Channel
element14 APAC
N-Channel 30 V 30 Ohm 50 mA Surface Mount Switch - SOT-23-3
Future Electronics
N-Channel Switch This device is designed for low level analog switching, sample and hold circuits and chopper stabalized amplifiers. Sourced from Process 51. See J111 for characteristics.
Fairchild Semiconductor
TRANSISTOR, JFET, N, SMD, SOT-323; Transistor Type:JFET; Transistor Polarity:N Channel; Voltage, V(br)gss:30V; Current, Idss Min:50mA; Current, Idss Max:150mA; Voltage, Vgs Off Max:10V; Case Style:SOT-323; Termination Type:SMD; Max Power Dissipation Ptot:0.35W
Farnell
Transistor; Transistor Type:JFET; Transistor Polarity:N Channel; Breakdown Voltage, V(br)gss:-30V; Zero Gate Voltage Drain Current Min, Idss:50mA; Zero Gate Voltage Drain Current Max, Idss:150mA ;RoHS Compliant: Yes
Newark
Transistor Fairchild MMBF4391
RS Components
Trans JFET N-CH 3-Pin SOT-23 T/R
Avnet
Trans JFET N-CH 3-Pin SOT-23 T/R
Avnet Asia
JFETs N-Channel Switch
Mouser
Trans JFET N-CH 3-Pin SOT-23 T/R
Avnet Europe

Technical Specifications

Number of Pins 3
Drain to Source Resistance (on) (Rds) 30 Ω
RoHS Compliant
Breakdown Voltage -30 V
Breakdown Voltage [Gate to Source] 30 V
Current Rating 50 mA
Continuous Drain Current (Ids) 50 mA
Drain to Source Voltage (Vds) 30 V
Voltage Rating (DC) 30 V
Lead-Free Status Lead Free
REACH SVHC Compliance No SVHC
Case / Package / Footprint SOT-223 SOT-23
Polarity N-Channel
Lifecycle Status Active
Mounting Type Surface Mount
Power Dissipation 350 mW
Packaging Tape

Documents

Mouser
Datasheet 10 pages 16 years ago
Fairchild Semiconductor
Technical Drawing 1 page 4 years ago
Newark
Datasheet
iiiC
Datasheet 10 pages 16 years ago
Onlinecomponents.com
Datasheet 10 pages 4 years ago
Compliance Statements
Rohs Statement 1 page 4 years ago
Rohs Statement 1 page 3 years ago
Reach Statement 3 pages 3 years ago
Materials Sheet 3 pages 3 years ago
Reach Statement 3 pages 2 years ago
Reach Statement 2 pages 4 years ago
Materials Sheet 3 pages 2 years ago

Images

Alternate Names

FAIRCHILD MMBF4391
FSC MMBF4391
FAIR MMBF4391
QTC MMBF4391
FAI MMBF4391
FAIRCHIL MMBF4391
FAIRCHILD SEMI MMBF4391
FCS MMBF4391
QT OPTO MMBF4391
FAIRCH MMBF4391
SPT MMBF4391
FAIRCHILD SEMICONDUCTOR CORP MMBF4391
FAIRCHI MMBF4391
FAIRC MMBF4391
FARICHILD MMBF4391
FAIRCHLD MMBF4391
FCH MMBF4391
FARA MMBF4391
FDS MMBF4391
FAIRCHILD SEMICONDUC MMBF4391
NSC/FSC MMBF4391
SIGNAL PROCESSING TECHNOLOGIES MMBF4391
FAIRCHILD SEMIC MMBF4391
OTHER MMBF4391
FAIRCHICD MMBF4391

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