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MMBF4393LT1G The MMBF4393LT1G is an N-Channel JFET from ON Semiconductor, designed for switching applications. It features a 30V drain-source voltage and is available in a compact SOT-23-3 package.
Mfr Part #:

MMBF4393LT1G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMBF4393LT1G is an N-Channel JFET from ON Semiconductor, designed for switching applications. It features a 30V drain-source voltage and is available in a compact SOT-23-3 package.
✓ Total Stock: 504,665 pcs
$ Price Range: $0.99

MMBF4393LT1G Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
282,000 pcs
On Request
282000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
214,020 pcs
On Request
214020 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,645 pcs
On Request
2645 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MMBF4393LT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
FET Type
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power
Resistance
Supplier Device Package
Voltage
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MMBF4393LT1G Description

Short technical summary and product information.

The MMBF4393LT1G is an N-Channel JFET transistor manufactured by ON Semiconductor. This device is designed for switching applications and operates with a maximum drain-source voltage of 30V.

 

Key electrical characteristics include a typical zero-gate-voltage drain current (IDSS) of 25mA at 15V and a maximum drain-source on-resistance (rDS(on)) of 100 Ohms at 1.0 mAdc. The input capacitance (Ciss) is rated at a maximum of 14pF at 1.0 MHz.

 

This JFET is housed in a SOT-23-3 (TO-236) surface-mount package, making it suitable for space-constrained designs. It operates within a wide temperature range of -55°C to 150°C (TJ) and has a total power dissipation of 225 mW at 25°C on an FR-5 board.

 

The MMBF4393LT1G is Pb-Free and Halogen Free, with a RoHS3 compliant status. It is suitable for various electronic circuits requiring a reliable N-channel JFET.

MMBF4393LT1G Quick Information

Product Type: JFET Transistor
Series: MMBF4393LT1G
Canonical Name: MMBF4393LT1G N-Channel JFET
Subcategory: N-Channel

MMBF4393LT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MMBF4393LT1G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MMBF4393LT1G Features

  • N-Channel JFET for switching applications.
  • Maximum drain-source voltage of 30V.
  • Surface mount SOT-23-3 package.
  • Wide operating temperature range.
  • Pb-Free and Halogen Free.

MMBF4393LT1G Applications

  • Suitable for high-voltage switching applications.
  • Used in automotive electronic control units.
  • Ideal for low-noise RF switching circuits.
  • Applicable in power management and regulation.
  • Suitable for surface-mount circuit designs.

MMBF4393LT1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the MMBF4393LT1G?

The maximum drain-source voltage is 30V.

What package type does the MMBF4393LT1G use?

It uses a SOT-23-3 surface mount package.

What is the operating temperature range of the MMBF4393LT1G?

The operating temperature range is from -55°C to +150°C.

Is the MMBF4393LT1G RoHS compliant?

Yes, it is RoHS3 compliant.

Is the MMBF4393LT1G halogen free?

Yes, it is halogen free.

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