Datasheets
BFQ19S by:

RF Small Signal Bipolar Transistor, 0.075A I(C), 1-Element, L Band, Silicon, NPN, TO-243

Part Details for BFQ19S by Siemens

Overview of BFQ19S by Siemens

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Applications Consumer Electronics Audio and Video Systems Entertainment and Gaming

Part Details for BFQ19S

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BFQ19S Part Data Attributes

BFQ19S Siemens
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BFQ19S Siemens RF Small Signal Bipolar Transistor, 0.075A I(C), 1-Element, L Band, Silicon, NPN, TO-243
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer SIEMENS A G
Package Description SMALL OUTLINE, R-PSSO-F3
Reach Compliance Code unknown
ECCN Code EAR99
Case Connection COLLECTOR
Collector Current-Max (IC) 0.075 A
Collector-Base Capacitance-Max 1.5 pF
Collector-Emitter Voltage-Max 15 V
Configuration SINGLE
DC Current Gain-Min (hFE) 25
Highest Frequency Band L BAND
JEDEC-95 Code TO-243
JESD-30 Code R-PSSO-F3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 1 W
Power Gain-Min (Gp) 11.5 dB
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form FLAT
Terminal Position SINGLE
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 5500 MHz
VCEsat-Max 0.5 V

Alternate Parts for BFQ19S

This table gives cross-reference parts and alternative options found for BFQ19S. 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 BFQ19S, 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
2SC4393 TRANSISTOR UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, 2-2E1A, SC-70, 3 PIN, BIP RF Small Signal Toshiba America Electronic Components BFQ19S vs 2SC4393
BFP540ESDE6433 RF Small Signal Bipolar Transistor, 0.08A I(C), 1-Element, L Band, Silicon, NPN, SOT-343, 4 PIN Infineon Technologies AG BFQ19S vs BFP540ESDE6433
2N3662 RF Small Signal Bipolar Transistor, 0.025A I(C), 1-Element, Silicon, NPN, TO-92, TO-92B, 3 PIN Micro Electronics Corporation BFQ19S vs 2N3662
BFQ33C TRANSISTOR S BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal NXP Semiconductors BFQ19S vs BFQ33C
2SC3357-T1RH UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, POWER, MINIMOLD PACKAGE-3 Renesas Electronics Corporation BFQ19S vs 2SC3357-T1RH
BFQ53 TRANSISTOR UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-72, BIP RF Small Signal NXP Semiconductors BFQ19S vs BFQ53
2SC5338-SH-A RF Small Signal Bipolar Transistor, 0.15A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, POWER, MINIMOLD PACKAGE-4 NEC Electronics Group BFQ19S vs 2SC5338-SH-A
NE85634-T1-A RF Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, LEAD FREE, PLASTIC PACKAGE-3 NEC Electronics Group BFQ19S vs NE85634-T1-A
2SC5631 RF Small Signal Bipolar Transistor, 0.08A I(C), NPN, UPAK-3 Hitachi Ltd BFQ19S vs 2SC5631
NE68130 L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, PLASTIC, 30, 3 PIN Renesas Electronics Corporation BFQ19S vs NE68130

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