MRF429 The MACOM Technology Solutions MRF429 is an RF NPN Silicon Power Transistor designed for high-voltage applications. It offers 150W output power and operates at 50V.
Mfr Part #:

MRF429

Available from 1 distributors
Mfr Name: MACOM Technology Solutions
MACOM Technology Solutions
The MACOM Technology Solutions MRF429 is an RF NPN Silicon Power Transistor designed for high-voltage applications. It offers 150W output power and operates at 50V.
✓ Total Stock: 3,600 pcs
$ Price Range: $0.99

MRF429 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,600 pcs
3600 pcs On Request 1 On Request On Request On Request On Request On Request

MRF429 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Efficiency
Gain
Mounting Type
Output Power
Power
Supplier Device Package
Transistor Type
Voltage

MRF429 Description

Short technical summary and product information.

The MACOM Technology Solutions MRF429 is an RF NPN Silicon Power Transistor with a part number of 1465-1188-ND. This transistor is designed for high-voltage applications, functioning as a high-power linear amplifier from 2.0 to 30 MHz.

 

Key electrical specifications include an output power of 150W (PEP) at 30 MHz, a minimum gain of 13 dB, and an efficiency of 45%. It operates at a voltage of 50V and can handle a current of 16A. The DC current gain (hFE) is a minimum of 10 at 5A and 5V. Intermodulation distortion is specified at a maximum of -32 dB at 150W PEP.

 

This transistor is ideal for marine and base station equipment. It features diffused emitter resistors for superior ruggedness and is 100% tested for load mismatch. The package type is 211-11, Style 2, with chassis mount capability.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. The MRF429 is suitable for demanding RF applications requiring robust performance and high power handling.

MRF429 Quick Information

Product Type: RF NPN Silicon Power Transistor
Canonical Name: MRF429 NPN Silicon Power Transistor
Subcategory: RF Bipolar Junction Transistor (BJT)

MRF429 Compliance

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

MRF429 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MRF429 Features

  • 150W PEP output power capability.
  • Operates at 50V with 16A current.
  • Minimum gain of 13 dB at 30 MHz.
  • Designed for linear amplifier applications.
  • Rugged diffused emitter resistors included.

MRF429 Applications

  • Ideal for marine radio equipment.
  • Suitable for base station amplifiers.
  • Used in high-power linear RF circuits.
  • Designed for 2.0 to 30 MHz range.

MRF429 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output power of the MRF429 transistor?

The MRF429 transistor has an output power of 150 W (PEP).

What is the operating voltage for the MRF429?

The MRF429 transistor operates at a voltage of 50V.

What is the current rating for the MRF429 transistor?

The MRF429 transistor has a current rating of 16A.

What is the minimum gain of the MRF429 transistor?

The MRF429 transistor has a minimum gain of 13 dB.

What is the package type for the MRF429 transistor?

The MRF429 transistor is supplied in the 211-11, Style 2 package.

How is the MRF429 transistor mounted?

The MRF429 transistor is designed for chassis mount installation.

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