Datasheets
SD1274 by:

VHF BAND, Si, NPN, RF POWER TRANSISTOR, 0.380 INCH, PLASTIC, M135, 4 PIN

Part Details for SD1274 by STMicroelectronics

Overview of SD1274 by STMicroelectronics

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Applications Consumer Electronics Audio and Video Systems

Part Details for SD1274

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SD1274 Part Data Attributes:

SD1274 STMicroelectronics
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SD1274 STMicroelectronics VHF BAND, Si, NPN, RF POWER TRANSISTOR, 0.380 INCH, PLASTIC, M135, 4 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description POST/STUD MOUNT, O-PRPM-F4
Pin Count 4
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 8 A
Collector-Emitter Voltage-Max 16 V
Configuration SINGLE
DC Current Gain-Min (hFE) 20
Highest Frequency Band VERY HIGH FREQUENCY BAND
JESD-30 Code O-PRPM-F4
Number of Elements 1
Number of Terminals 4
Operating Temperature-Max 200 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style POST/STUD MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 70 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Form FLAT
Terminal Position RADIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 175 MHz

Alternate Parts for SD1274

This table gives cross-reference parts and alternative options found for SD1274. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SD1274, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TP2037 VHF BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1274 vs TP2037
MRF240 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN Motorola Semiconductor Products SD1274 vs MRF240
TP2330 VHF BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1274 vs TP2330
Part Number Description Manufacturer Compare
BLV21 TRANSISTOR VHF BAND, Si, NPN, RF POWER TRANSISTOR, CERAMIC, SOT-123A, 4 PIN, BIP RF Power NXP Semiconductors SD1274 vs BLV21
MS1003 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, 0.500 INCH, PLASTIC, M111, FM-6 Microsemi Corporation SD1274 vs MS1003
BLV11 TRANSISTOR VHF BAND, Si, NPN, RF POWER TRANSISTOR, CERAMIC, SOT-123A, 4 PIN, BIP RF Power NXP Semiconductors SD1274 vs BLV11
MRF226 VHF BAND, Si, NPN, RF POWER TRANSISTOR, CASE 145A-01, 4 PIN Motorola Mobility LLC SD1274 vs MRF226
TP9386 VHF BAND, Si, NPN, RF POWER TRANSISTOR Motorola Mobility LLC SD1274 vs TP9386
MRF240 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN Motorola Semiconductor Products SD1274 vs MRF240
2SC2694 RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, CERAMIC, T-40, 5 PIN Mitsubishi Electric SD1274 vs 2SC2694
MRF314 RF Power Bipolar Transistor, Very High Frequency Band, Silicon, NPN, 0.380 INCH, FM-4 Advanced Semiconductor Inc SD1274 vs MRF314
MRF654 RF Power Bipolar Transistor, Ultra High Frequency Band, Silicon, NPN, Advanced Semiconductor Inc SD1274 vs MRF654
VHB25-28F RF Power Bipolar Transistor, 1-Element, Very High Frequency Band, Silicon, NPN, 0.380 INCH, FM-4 Advanced Semiconductor Inc SD1274 vs VHB25-28F

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