MMBTA43LT1 The ON Semiconductor MMBTA43LT1 is an NPN Bipolar Transistor - BJT in a SOT-23 package. It offers a 200V collector-emitter voltage and a maximum collector current of 0.5A.
Mfr Part #:

MMBTA43LT1

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MMBTA43LT1 is an NPN Bipolar Transistor - BJT in a SOT-23 package. It offers a 200V collector-emitter voltage and a maximum collector current of 0.5A.
✓ Total Stock: 4,451 pcs
$ Price Range: $0.42

MMBTA43LT1 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,451 pcs
1451 pcs On Request 1 On Request On Request On Request On Request On Request

MMBTA43LT1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

MMBTA43LT1 Description

Short technical summary and product information.

The ON Semiconductor MMBTA43LT1 is a general-purpose NPN bipolar junction transistor (BJT) designed for various electronic applications. It features a high collector-emitter voltage rating of 200V and a maximum DC collector current of 0.5A.

 

This transistor operates within a temperature range of -55C to +150C, making it suitable for demanding environments. The gain bandwidth product (fT) is a minimum of 50MHz, and the DC collector/base gain (hFE) is a minimum of 25 at 1mA and 10V. The maximum power dissipation is rated at 300mW.

 

The MMBTA43LT1 comes in a compact SOT-23 surface-mount package, facilitating integration into dense circuit designs. It is supplied on tape and reel for automated assembly processes.

MMBTA43LT1 Quick Information

Product Type: Bipolar Transistor - BJT
Canonical Name: ON Semiconductor MMBTA43LT1 NPN Bipolar Transistor - BJT
Subcategory: Single, Pre-Biased

MMBTA43LT1 Compliance

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

MMBTA43LT1 Estimated Pricing

Qty Low High
1+ $0.42 $0.42

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

MMBTA43LT1 Features

  • NPN Bipolar Transistor - BJT
  • 200V Collector-Emitter Voltage (VCEO)
  • 0.5A Maximum DC Collector Current
  • 50MHz Minimum Gain Bandwidth Product
  • SOT-23 Surface Mount Package

MMBTA43LT1 Applications

  • Used in switching applications
  • Suitable for amplification circuits
  • Ideal for compact electronic designs
  • Compatible with surface-mount assembly

MMBTA43LT1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage (VCEO) for the MMBTA43LT1?

The maximum collector-emitter voltage (VCEO) for the MMBTA43LT1 is 200V.

What is the maximum DC collector current for the MMBTA43LT1?

The maximum DC collector current for the MMBTA43LT1 is 0.5A.

What is the operating temperature range of the MMBTA43LT1?

The MMBTA43LT1 operates between -55C and +150C.

What package type is the MMBTA43LT1 supplied in?

The MMBTA43LT1 is supplied in a SOT-23 package.

What is the gain bandwidth product (fT) of the MMBTA43LT1?

The gain bandwidth product (fT) of the MMBTA43LT1 is a minimum of 50MHz.

What is the minimum DC collector/base gain (hFE) for the MMBTA43LT1?

The minimum DC collector/base gain (hFE) for the MMBTA43LT1 is 25 at 1mA and 10V.

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