VRF141MP
VRF141MP is 175MHz RF Power MOSFET manufactured by Microchip Technology.
- Part of the VRF141 comparator family.
- Part of the VRF141 comparator family.
Overview
The VRF141(MP) is a gold-metallized silicon n-channel RF power transistor designed for broadband mercial and military applications requiring high power and gain without promising reliability, ruggedness, or inter-modulation distortion.
Features
- Improved ruggedness V(BR)DSS = 80 V
- 150 W with 22 d B typical gain at 30 MHz, 28 V
- 150 W with 13 d B typical gain at 175 MHz, 28 V
- Excellent stability and low IMD
- mon source configuration
- Available in matched pairs (VRF141MP)
- 30:1 load VSWR capability at specified operating conditions
- Nitride passivated
- Refractory gold metallization
- High voltage replacement for MRF141
- Ro HS pliant
© 2021 Microchip Technology Inc. and its subsidiaries
DS-00004329A-page 1
VRF141, VRF141MP
Device Specifications
1. Device Specifications
This section shows the specifications of the VRF141(MP) device.
1.1 Absolute Maximum Ratings
The following table shows the absolute maximum ratings of the VRF141(MP) device. TC = 25 °C unless otherwise specified.
Table 1-1. Absolute Maximum Ratings
Symbol VDSS ID VGS PD TSTG TJ
Parameter Drain source voltage Continuous drain current at TC = 25 °C Gate-source voltage Total power dissipation at TC = 25 °C Storage temperature range Operating junction temperature
Ratings
Unit
±40
- 65 to 150
°C
1.2 Electrical Performance
The following table shows the static characteristics of the VRF141(MP) device. TC = 25 °C unless otherwise specified.
Table 1-2. Static Characteristics
Symbol Characteristic
V(BR)DSS VDS(ON) IDSS IGSS gfs VGS(th)
Drain-source breakdown voltage On-state drain voltage Zero gate voltage drain current Gate-source leakage current Forward transconductance Gate-source threshold voltage
Test Conditions VGS = 0 V, ID = 100 m A ID(ON) = 10 A, VGS = 10 V VDS = 60 V, VGS = 0 V VDS = ±20 V, VGS = 0 V VDS = 10 V, ID = 5 A VDS = 10 V, ID = 100 m...