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BFQ31A Datasheet

Part Manufacturer Description PDF Type
BFQ31A Zetex Semiconductors SOT23 NPN SILICON PLANAR VHF-UHF TRANSISTOR Original
BFQ31A Zetex Semiconductors SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTOR Original
BFQ31A Ferranti Semiconductors SOT-23 Transistors & Diodes 1983 Scan
BFQ31A Ferranti Semiconductors Quick Reference Guide 1985 Scan
BFQ31A Ferranti Semiconductors Micro-Miniature Semiconductors and Silicon Networks 1977 Scan
BFQ31A N/A Basic Transistor and Cross Reference Specification Scan
BFQ31A N/A Shortform Transistor PDF Datasheet Scan
BFQ31A N/A Diode, Transistor, Thyristor Datasheets and more Scan
BFQ31A N/A Shortform IC and Component Datasheets (Plus Cross Reference Data) Scan
BFQ31A N/A Shortform Transistor Datasheet Guide Scan
BFQ31A Zetex Semiconductors Sot23 NPN Silicon Planar VHF/UHF Transistors Scan
BFQ31A Zetex Semiconductors Quick Reference Guide (Discrete Semiconductors) 1991 Scan
BFQ31AR Zetex Semiconductors SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTOR Original
BFQ31AR Zetex Semiconductors SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTOR Original
BFQ31AR N/A Diode, Transistor, Thyristor Datasheets and more Scan
BFQ31AR N/A Shortform IC and Component Datasheets (Plus Cross Reference Data) Scan
BFQ31AR N/A Shortform Transistor Datasheet Guide Scan
BFQ31AR Thomson-CSF Shortform Semiconductor Catalogue 1982 Scan
BFQ31AR Zetex Semiconductors Sot23 NPN Silicon Planar VHF/UHF Transistors Scan
BFQ31ATA Zetex Semiconductors RF Transistors (BJT), Discrete Semiconductor Products, TRANSISTOR UHF/VHF NPN SOT23-3 Original

BFQ31A

Catalog Datasheet MFG & Type PDF Document Tags

marking 31A sot-23

Abstract: marking 31A follows: BFQ31 .S2 BFQ31A.S4 BFQ31R.S3 BFQ31AR.S5 BFQ31/31A, Page 3 SOT , BFQ31 BFQ31A NPN Silicon Planar VHF/UHF Transistors DESCRIPTION These devices are intended , environments. ABSOLUTE MAXIMUM RATINGS Parameter Symbol BFQ31/BFQ31A Unit Collector-Base Voltage VCBO 30 , BFQ31A Unit Test Conditions Min. Max. Min. Max. Collector-base breakdown voltage V(BR)CBO 30 â , BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 CI C4 BFS20 G1 G4 BCW30 C2 C5 T3 T6 BCW31 D1 D4 BSS63
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marking 31A sot-23 marking 31A marking 31A sot MARKING CODE P9 SOT23 marking BH ferranti BFQ31/BFQ31A FQ31/31A BSS64 BCW32 BSS65 BCW33

BFQ31R

Abstract: DSA003677 SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTORS BFQ31 BFQ31A ISSUE 3 JANUARY 1996 PARTMARKING DETAILS BFQ31 S2 BFQ31A S4 BFQ31AR S5 BFQ31R S3 E C B ABSOLUTE MAXIMUM RATINGS. PARAMETER SYMBOL VALUE UNIT Collector-Base Voltage VCBO 30 V Collector-Emitter Voltage VCEO 15 V Emitter-Base Voltage VEBO 3 V Continuous Collector , CHARACTERISTICS (at Tamb = 25°C). PARAMETER SYMBOL BFQ31 MIN. BFQ31A MAX. MIN. UNIT CONDITIONS
Zetex Semiconductors
Original
DSA003677 100MH

BFQ31

Abstract: MI350 SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTORS ISSUE 3 - JANUARY 1996 PARTMARKING DETAILS BFQ31 - S2 BFQ31A - S4 BFQ31AR - S5 BFQ31R - S3 ABSOLUTE MAXIMUM RATINGS. PARAMETER SYMBOL VALUE UNIT Collector-Base Voltage Vcbo 30 V Collector-Emitter Voltage VCE0 15 V Emitter-Base Voltage Vebo 3 V Continuous , SYMBOL BFQ31 BFQ31A UNIT CONDITIONS. MIN. MAX. MIN. MAX. Collector-Base Breakdown Voltage V(BR , Figure N 6.0 6.0 dB lc=1mA, VCE=6V RS=400Q, f=60MHz BFQ31 BFQ31A 'Measured under pulsed conditions
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MI350

RB SOT23

Abstract: BFQ31 SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTORS ISSUE 3 - JANUARY 1996 PARTM AR KIN G DETAILS BFQ31 BFQ31A BFQ31AR BFQ31R S2 S4 S5 S3 BFQ31 BFQ31A ABSOLUTE MAXIMUM RATINGS. PARAMETER C o lle cto r-B a se V o lta g e C o lle c to r-E m itte r V o lta g e E m itte r-B a se V o lta g e C o n tin u o u s C o lle c to r C u rre n t Base C u rre n t P ow er D is s ip a tio n at T amb=25°C O p e ra tin g , . BFQ31A M IN. 30 15 3 UNIT CONDITIONS. j M AX. i ; : 10.01 30 V V V fjA V V ic= 1.0fiA
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RB SOT23

"vhf,uhf transistor"

Abstract: BFQ31AR SOT23 NPN SILICON PLANAR VHF/UHF TRANSISTOR BFQ31A ISSUE 4 ­ MARCH 2001 PARTMARKING DETAILS BFQ31A ­ S4 BFQ31AR ­ S5 E C B ABSOLUTE MAXIMUM RATINGS. PARAMETER SYMBOL VALUE UNIT Collector-Base Voltage V CBO 30 V Collector-Emitter Voltage V CEO 15 V Emitter-Base Voltage V EBO 3 V Continuous Collector Current IC 100 mA Base Current , SYMBOL BFQ31A MIN. UNIT CONDITIONS. MAX. Collector-Base Breakdown Voltage V (BR)CBO
Zetex Semiconductors
Original
partmarking 6 C vebo 15v sot23

2N2369 SOT-23

Abstract: nec RF package SOT89 BSX87A NR431EF NR431ES NR431FS MMST918S MMST9185 NR431EG NR431FG BFQ31A BFQ31A BFQ31A BFQ31AR ZTX323
Advanced Semiconductor
Original
2SC389 2SC934 BSX26 2N5180 BFY63 2SC288A 2N2369 SOT-23 nec RF package SOT89 2SC3735 BFR54 BSX20 PH2369 ZTX313 ZTX314

VHF Transistors

Abstract: ZTX325 FMMT918 30 15 100 350 20/- 3/1 6.0 60 600 BFQ31A 30 15 100 350 100/- 3/1 6.0 60 600 BFQ31 30 15 100 350 , 200 15 TO-72 FMMT918 30 15 600 4 6.0 1 60 1.7 20 - 3 350 15 SOT-23 BFQ31A 30 15 600 4 6.0 1 60 1.7
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FMMT5209 FMMT5210 BC850B BC850C FMMT5088 BC849B VHF Transistors ZTX325 2N2708 FMMT415 BC849C

Diodes Marking K7

Abstract: Diodes Marking K6 SOT-23 TRANSISTORS & DIODES PRODUCT LISTANO DEVICE IDENTIFICATION TRANSISTORS TRANSISTORS Reverse Reverse Device Standard Joggle Device Standard Joggle Type marking marking Type marking marking BCV71 K7 K6 BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 C1 C4 BFS20 G1 G4 BCW30 C2 C5 BCW31 D1 D4 BCW32 D2 D5 BSS63 T3 T6 BCW33 D3 D6 BSS64 U3 U6 BCW60A AA - BSS65 L1 L5 BCW60B AB - BSS66 M6 M8 BCW60C AC AR BSS67 M7 M9 BCW60D AD BSS69 L2 L6 BCW61A BA CA BSS70 L3 L7 BCW61B BB CB
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BCX71G Diodes Marking K7 Diodes Marking K6 transistors marking 1p sot23 marking m8 marking H6 sot 23 marking 1p sot23 BCW61C BSV52 BCW61D BCW65A FMMT-A05 BCW65B

Diodes Marking K6

Abstract: BCX17 SOT-23 TRANSISTORS & DIODES PRODUCT LIST AND DEVICE IDENTIFICATION TRANSISTORS TRANSISTORS Reverse Reverse Device Standard Joggle Device Standard Joggle Type marking marking Type marking marking BCV7? K7 K6 BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 CI C4 BFS20 G1 G4 BCW30 C2 C5 T3 T6 BCW31 D1 D4 BSS63 BSS64 U3 U6 BCW32 D2 D5 BSS65 L1 L5 BCW33 D3 D6 BSS66 M6 M8 BCW60A AA - BSS67 M7 M9 BCW60B AB BSS69 L2 L6 BCW60C AC AR BSS70 L3 L7 BCW60D AD â'" BSS79B CE â'" BCW61A BA CA
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FMMT-A06 BCX17 marking A06 MARKING C4 Marking H2 S4 2A BSS79C BSS82B BSS82C BCW65C BCW66F

RF 450

Abstract: BFQ31A BFQ31 BFS17 BFS17H BFS17L BFS20 FMMT5179 30 30 30 30 25 25 25 30 20 Min V 25 15 15 15 15 15 15
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RF 450 FMMTH10 1300M ZUMT918 ZUMTQ31A ZUMTS17H ZUMTS20

m6 marking transistor sot-23

Abstract: C5 MARKING TRANSISTOR Type marking marking Type marking marking BCV7? K7 K6 BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 CI
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m6 marking transistor sot-23 C5 MARKING TRANSISTOR transistor marking code 7E SOT-23 transistor ad 1v TRANSISTOR a43 ht3 SOT23 BCW66G FMMT-A12 BCW66H FMMT-A13 FMMT-A14

NPN marking 8e

Abstract: FMMT2222A SOT-23 TRANSISTORS & DIODES PRODUCT LISTANO DEVICE IDENTIFICATION TRANSISTORS TRANSISTORS Reverse Reverse Device Standard Joggle Device Standard Joggle Type marking marking Type marking marking BCV71 K7 K6 BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 C1 C4 BFS20 G1 G4 BCW30 C2 C5 BCW31 D1 D4 BCW32 D2 D5 BSS63 T3 T6 BCW33 D3 D6 BSS64 U3 U6 BCW60A AA - BSS65 L1 L5 BCW60B AB - BSS66 M6 M8 BCW60C AC AR BSS67 M7 M9 BCW60D AD BSS69 L2 L6 BCW61A BA CA BSS70 L3 L7 BCW61B BB CB
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FMMT2222A NPN marking 8e H9 sot 23 BCW67A FMMT-A20 BCW67B FMMT-A42 BCW67C FMMT-A43

FMMT2222A

Abstract: FMMT-A06 SOT-23 TRANSISTORS & DIODES PRODUCT LISTANO DEVICE IDENTIFICATION TRANSISTORS TRANSISTORS Reverse Reverse Device Standard Joggle Device Standard Joggle Type marking marking Type marking marking BCV71 K7 K6 BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 C1 C4 BFS20 G1 G4 BCW30 C2 C5 BCW31 D1 D4 BCW32 D2 D5 BSS63 T3 T6 BCW33 D3 D6 BSS64 U3 U6 BCW60A AA - BSS65 L1 L5 BCW60B AB - BSS66 M6 M8 BCW60C AC AR BSS67 M7 M9 BCW60D AD BSS69 L2 L6 BCW61A BA CA BSS70 L3 L7 BCW61B BB CB
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marking H7 sot23 BCW68F FMMT-A55 BCW68G FMMT-A56 BCW68H FMMT-A70

transistor marking code 7E SOT-23

Abstract: transistor with marking BH marking BCV7? K7 K6 BFQ31 S2 S3 BCV72 K8 K9 BFQ31A S4 S5 BCW29 CI C4 BFS20 G1 G4 BCW30 C2 C5 T3 T6
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FMMT5087 transistor with marking BH NPN transistors sot-23 26 FMMT5087R sot23 pnp L6 transistor CB SOT-23 FMMT4124 BCW89 FMMT3905 FMMT3906 BCW69

ZTX325

Abstract: ZTX327 -23 BFQ31A 30 15 600 4 6.0 1 60 1.7 20 100 3 350 15 SOT-23 BFQ31 30 15 600 4 6.0 1 60 1.7 20 100 3 350 15
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2N3866 ZTX327 ZTX3866 MPSH10 2N4427 BFY90 NPN RF TRANSISTORS Transistor 2N3866

Transistor 2N3866

Abstract: ZTX321 - 3 350 15 SOT-23 BFQ31A 30 15 600 4 6.0 1 60 1.7 20 100 3 350 15 SOT-23 BFQ31 30 15 600 4 6.0 1
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ZTX320 ZTX321 ZTX322 ZTX415 AVALANCHE TRANSISTOR Scans-00107843 2N918

VHF Transistors

Abstract: AVALANCHE TRANSISTOR FMMT918 30 15 100 350 20/- 3/1 6.0 60 600 BFQ31A 30 15 100 350 100/- 3/1 6.0 60 600 BFQ31 30 15 100 350
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FMMT5089 BC860A BC860B BC860C low noise transistors vhf BC859A BC859B

ztx323

Abstract: ZTX327 BFS17 2N918 FMMT918 BFQ31A 8FQ31 ZTX320 ZTX321 ZTX322 ZTX323 55 55 55 30 30 40 35 30 30 30 30 30 30 30
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HF transistors table

ZGF300

Abstract: fmmt555 1500 2400 Type v CBO v CEO V NPN FMMTH10 FMMT918 BFQ31A BFQ31 BFS17 BFS17H BFS17L BFS20
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ZGF300 fmmt555 FMMT458 FMMT497 FMMT495 FMMT455 FMMT494 FMMT493

MARKING CODE A06

Abstract: marking 1G SOT23 K8 K9 BFQ31A S4 S5 BCW29 CI C4 BFS20 G1 G4 BCW30 C2 C5 T3 T6 BCW31 D1 D4 BSS63 BSS64 U3 U6
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MARKING CODE A06 marking 1G SOT23 sot-23 MARKING CODE G1 AH A06 sot-23 body marking 1P NPN e30551 FMMT-A05/A06 FMMT-A92 BCW70 FMMT-A93 BCW71I

ses 554

Abstract: SO3572R -23 BFQ31A 30 15 600 4 6.0 1 60 1.7 20 100 3 350 15 SOT-23 BFQ31 30 15 600 4 6.0 1 60 1.7 20 100 3 350 15
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ses 554 SO3572R marking n47 BSV52R BSR15R SO679R 2369IR 2222AIR 2907AIR
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