onsemi MMBF4391LT1G, Single Type N-Channel JFET-Channel JFET, 30 V 50 to 150 mA, 3-Pin SOT-23

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Subtotal (1 pack of 5 units)*

$4.44

(exc. GST)

$5.105

(inc. GST)

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  • Plus 280 unit(s) shipping from 30 March 2026
  • Plus 4,305 unit(s) shipping from 06 April 2026
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Units
Per unit
Per Pack*
5 - 745$0.888$4.44
750 - 1495$0.866$4.33
1500 +$0.852$4.26

*price indicative

Packaging Options:
RS Stock No.:
625-5723
Mfr. Part No.:
MMBF4391LT1G
Brand:
onsemi
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Brand

onsemi

Product Type

JFET

Channel Type

Type N

Sub Type

JFET

Maximum Drain Source Voltage Vds

30V

Configuration

Single

Mount Type

Surface

Package Type

SOT-23

Maximum Drain Source Resistance Rds

30Ω

Maximum Power Dissipation Pd

225mW

Pin Count

3

Minimum Operating Temperature

-55°C

Drain Source Current Ids

50 to 150 mA

Maximum Operating Temperature

150°C

Standards/Approvals

No

Height

0.94mm

Length

2.9mm

Automotive Standard

No

N-channel JFET, ON Semiconductor


JFET Transistors


A range of JFET (junction field-effect transistor) and HEMT/HFET (high-electron-mobility transistor/ hetero-junction FET) discrete semiconductor devices.

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