BIRD Digital RF
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MRF428 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 50 V Matched Pair (2)
$197.90Designed primarily for high-voltage applications as a high-power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment.
- Specified 50 V, 30 MHz Characteristics — Output power = 150 W (PEP), Minimum gain = 13 DB, Efficiency = 45%
- Intermodulation distortion @ 150 W (PEP) — IMD = -30 db (max.)
- 100% tested for load mismatch at all phase angles with 30:1 VSWR @ 150 W CW
MFR: MA/COM
SKU: MRF428MP-MA -
MRF429 M/A-COM NPN Silicon Power Transistor 150W (PEP) 30 MHz 50V
$64.90 -
MRF429 M/A-COM NPN Silicon Power Transistor Matched Pair 150 W (PEP) 30 MHz 50 V
$129.90Designed primarily for high–voltage applications as a high–power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment.
- Specified 50 V, 30 MHz Characteristics — Output power = 150 W (PEP), Minimum gain = 13 dB, Efficiency = 45%
- Intermodulation distortion @ 150 W (PEP) — IMD = –32 dB (Max)
- Diffused emitter resistors for superior ruggedness
- 100% tested for load mismatch at all phase angles with 30:1 VSWR @ 150 W CW
MRF:M/A-COM
SKU: MRF429MP-MA -
MRF421 Motorola MRF421 NPN Silicon Power Transistor 100W (PEP) 30 MHz 12V (NOS)
$40.90Designed primarily for application as a high–power linear amplifier from 2.0 to 30 MHz.
- Specified 12.5 V, 30 MHz characteristics — Output power = 100 W (PEP), Minimum gain = 10 dB, Efficiency = 40%
- Intermodulation distortion @ 100 W (PEP) — IMD = –30 dB (min.)
- 100% tested for load mismatch at all phase angles with 30:1 VSWR
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF421-MOT -
MRF422 Motorola NPN Silicon Power Transistor 150W (PEP) 30 MHz 28V Low Beta Matched Pair (2) (NOS)
$159.90 -
MRF422 Motorola NPN Silicon Power Transistor 150W (PEP) 30 MHz 28V (NOS)
$69.90Designed primarily for applications as a high–power linear amplifier from 2.0 to 30 MHz.
- Specified 28 V, 30 MHz characteristics — Output power = 150 W (PEP), Minimum gain = 10 dB, Efficiency = 40%
- Intermodulation distortion @ 150 W (PEP) —IMD = –30 dB (min.)
- 100% tested for load mismatch at all phase angles with 30:1 VSWR
New Old Stock * No longer available for export
MFR: Motorola
SKU: MRF422-MOT -
MRF448 Motorola NPN Silicon Power Transistor 250W 30 MHz 50V (NOS)
$149.91Designed primarily for high–voltage applications as a high–power linear amplifiers from 2.0 to 30 MHz. Ideal for marine and base station equipment. ROHS Compliant.
- Specified 50 V, 30 MHz characteristics: Output power = 250 W, Minimum gain = 12 dB, Efficiency = 45%
- Intermodulation distortion @ 250 W (PEP) — IMD = –30 dB (max)
- 100% tested for load mismatch at all phase angles with 3:1 VSWR
New Old Stock * No longer available for export
MFR: Motorola, USA
SKU:MRF448-MOT -
MRF449 Motorola NPN Silicon Power Transistor 30W 30 MHz 12.5V (NOS)
$32.90 -
MRF449A Motorola NPN Silicon Power Transistor Stud Mount 30W 30 MHz 12.5V Matched Pair (2) (NOS)
$79.90 -
MRF449 Motorola NPN Silicon Power Transistor 30W 30 MHz 12.5V Matched Pair (2) (NOS)
$65.90
