MRF/SRF/M Series
Please choose from the following MRF Sub-Catagory choices:
SRF2648 Motorola Transistor 12 volt (NOS)
In Stock
SRF2648 Motorola Transistor 12 volt (NOS)
New Old Stock * No longer available for export
MFR: Motorola
SKU: SRF2648
SRF2838 (SEE 2SC2782)
Out of stock
SRF2838 is obsolete and the substitute cross is Toshiba part number 2SC2782.
SRF3614 Motorola Transistor 12 Volt 45 Watt (Selected Gain MRF646) (NOS)
In Stock
The SRF3614 was Motorola select version of MRF646. The SRF3614 had to meet specific gain requirement to receive this part number. All SRF part numbers were Motorola special versions of standard MRF numbers.
New Old Stock * No longer available for export
MFR: Motorola
SKU: SRF3614
SRF3614 Motorola Transistor 12 volt 45 Watt (Selected Gain MRF646) Matched Pair (2) (NOS)
In Stock
The SRF3614 was Motorola select version of MRF646. The SRF3614 had to meet specific gain requirement to receive this part number. All SRF part numbers were Motorola special versions of standard MRF numbers.
New Old Stock * No longer available for export
MFR: Motorola
SKU: SRF3614MP
SRF3662 Motorola Transistor 12.5V 100W (NOS)
In Stock
This transistor is High Gain Selected MRF421. The SRF3662 was selected for Beta as Blue Dot or above. This transistor was Designed primarily for application as a high–power linear amplifier from 2.0 to 30 MHz.
Specifications:
- Output power = 100+ Watts
- Minimum gain = 10 dB
- Bias Voltage: 12.5 V
- Efficiency = 40%
- IMD = –30 dB (min.)
- Min Frequency: 1 MHz
- Max Frequency: 30 MHz
Tested for load mismatch at all phase angles with 30:1 VSWR
New Old Stock * No longer available for export
MFR: Motorola
SKU: SRF3662
SRF3653MQ Transistor, 28 volt, Matched Quad (4)
In Stock
SRF3653MQ Transistor, 28 volt, mquad
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SRF3653MP Transistor, 28 volt, mpair
In Stock
SRF3653MP Transistor, 28 volt, mpair
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SRF3627 Motorola Transistor 12 volt (NOS)
In Stock
SRF3627 Motorola Transistor 12 volt (NOS)
New Old Stock * No longer available for export
MFR: Motorola
SKU: SRF3627
SRF2072 Motorola Transistor 70w 12.5V 14-30 MHz 0.380" Flange Mount (MRF455) (Pull)
In Stock
Originally used in Palomar Electronics Amplifiers, the SRF2072 is rated at 70 Watts and is a High Gain replacement for the MRF455.
New Old Stock * No longer available for export
MFR: Motorola
SKU: SRF2072
