DTC143E Datasheet. Specs and Replacement
Type Designator: DTC143E 📄📄
SMD Transistor Code: CE3E
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 4.7 kOhm
Built in Bias Resistor R2 = 4.7 kOhm
Typical Resistor Ratio R1/R2 = 1
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.625 W
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 250 MHz
Forward Current Transfer Ratio (hFE), MIN: 20
Noise Figure, dB: -
Package: TO-92
SOT-23
SOT-323
SOT-723
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DTC143E datasheet
..1. Size:125K utc
dtc143e.pdf 
UNISONIC TECHNOLOGIES CO., LTD DTC143E NPN SILICON TRANSISTOR NPN DIGITAL TRANSISTOR 3 3 3 (BUILT-IN RESISTORS) 1 1 1 2 2 2 FEATURES SOT-23 SOT-323 SOT-723 * Built-in bias resistors that implies easy ON/OFF applications. * The bias resistors are thin-film resistors with complete isolation to allow negative input. EQUIVALENT CIRCUIT 1 TO-92 OUT R1 IN R2 G... See More ⇒
..2. Size:149K lge
dtc143e.pdf
DTC143EE/DTC143EUA/DTC143ECA DTC143EKA/DTC143ESA Digital Transistor(NPN) Features 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost co... See More ⇒
0.1. Size:57K motorola
pdtc143ek 2.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D114 PDTC143EK NPN resistor-equipped transistor 1998 May 18 Product specification Supersedes data of 1997 Jun 16 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143EK FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) 3 Simplificati... See More ⇒
0.2. Size:58K motorola
pdtc143eu 3.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D102 PDTC143EU NPN resistor-equipped transistor 1999 Apr 14 Product specification Supersedes data of 1998 May 18 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143EU FEATURES Built-in bias resistors R1 and R2 typ. 4.7 k each) 3 handbook, 4 columns Simplification of circuit design ... See More ⇒
0.3. Size:56K motorola
pdtc143ee 2.pdf
DISCRETE SEMICONDUCTORS DATA SHEET M3D173 PDTC143EE NPN resistor-equipped transistor 1998 Jul 31 Product specification Supersedes data of 1997 Jul 03 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143EE FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) Simplification of circuit desig... See More ⇒
0.4. Size:58K motorola
pdtc143es 2.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D186 PDTC143ES NPN resistor-equipped transistor 1998 May 20 Product specification Supersedes data of 1997 Jul 03 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143ES FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) Simplification ... See More ⇒
0.5. Size:56K motorola
pdtc143et 4.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D088 PDTC143ET NPN resistor-equipped transistor 1999 Apr 15 Product specification Supersedes data of 1998 May 18 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143ET FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) 3 handbook, 4 columns Simplification of circuit design ... See More ⇒
0.6. Size:57K philips
pdtc143ek 2.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D114 PDTC143EK NPN resistor-equipped transistor 1998 May 18 Product specification Supersedes data of 1997 Jun 16 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143EK FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) 3 Simplificati... See More ⇒
0.7. Size:58K philips
pdtc143eu 3.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D102 PDTC143EU NPN resistor-equipped transistor 1999 Apr 14 Product specification Supersedes data of 1998 May 18 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143EU FEATURES Built-in bias resistors R1 and R2 typ. 4.7 k each) 3 handbook, 4 columns Simplification of circuit design ... See More ⇒
0.8. Size:56K philips
pdtc143ee 2.pdf
DISCRETE SEMICONDUCTORS DATA SHEET M3D173 PDTC143EE NPN resistor-equipped transistor 1998 Jul 31 Product specification Supersedes data of 1997 Jul 03 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143EE FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) Simplification of circuit desig... See More ⇒
0.9. Size:58K philips
pdtc143es 2.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D186 PDTC143ES NPN resistor-equipped transistor 1998 May 20 Product specification Supersedes data of 1997 Jul 03 File under Discrete Semiconductors, SC04 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143ES FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) Simplification ... See More ⇒
0.10. Size:182K philips
pdtc143e series.pdf
DISCRETE SEMICONDUCTORS DATA SHEET PDTC143E series NPN resistor-equipped transistors; R1 = 4.7 k , R2 = 4.7 k Product data sheet 2004 Aug 05 Supersedes data of 2004 Mar 18 NXP Semiconductors Product data sheet NPN resistor-equipped transistors; PDTC143E series R1 = 4.7 k , R2 = 4.7 k FEATURES QUICK REFERENCE DATA Built-in bias resistors SYMBOL PARAMETER TYP. MAX. UNI... See More ⇒
0.11. Size:56K philips
pdtc143et 4.pdf
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D088 PDTC143ET NPN resistor-equipped transistor 1999 Apr 15 Product specification Supersedes data of 1998 May 18 Philips Semiconductors Product specification NPN resistor-equipped transistor PDTC143ET FEATURES Built-in bias resistors R1 and R2 (typ. 4.7 k each) 3 handbook, 4 columns Simplification of circuit design ... See More ⇒
0.12. Size:141K rohm
dtc143e-series dtc143ee.pdf
100mA / 50V Digital transistors (with built-in resistors) DTC143EM / DTC143EE / DTC143EUA / DTC143EKA Applications Inverter, Interface, Driver Features 1)Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2)The bias resistors consist of thin-film resistors with complete isolation ... See More ⇒
0.13. Size:1522K rohm
dtc143euafra.pdf
DTC143E series Datasheet NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors) lOutline l Parameter Value VMT3 EMT3F VCC 50V IC(MAX.) 100mA R1 4.7k DTC143EM DTC143EEB R2 (SC-105AA) (SC-89) 4.7k EMT3 UMT3F lFeatures l 1) Built-In Biasing Resistors, R1 = R2 = 4.7k 2) Built-in bias resistors enable the configuration o... See More ⇒
0.14. Size:68K rohm
dtc143ee-eua-eka 23 sot416 323 346.pdf
Transistors Digital transistors (built-in resistors) DTC143EE / DTC143EUA / DTC143EKA DTC143ESA FFeatures FExternal dimensions (Units mm) 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors consist of thin- film resistors with complete isola- tion to allow negative bias... See More ⇒
0.15. Size:1522K rohm
dtc143eefra dtc143ekafra dtc143emfha.pdf
DTC143E series Datasheet NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors) lOutline l Parameter Value VMT3 EMT3F VCC 50V IC(MAX.) 100mA R1 4.7k DTC143EM DTC143EEB R2 (SC-105AA) (SC-89) 4.7k EMT3 UMT3F lFeatures l 1) Built-In Biasing Resistors, R1 = R2 = 4.7k 2) Built-in bias resistors enable the configuration o... See More ⇒
0.16. Size:82K rohm
dtc143eub.pdf
Transistors DTC143EUB 100mA / 50V Digital transistors (with built-in resistors) DTC143EUB Applications Dimensions (Unit mm) Inverter, Interface, Driver UMT3F 2.0 Features 0.9 0.32 1) Built-in bias resistors enable the configuration of (3) an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors consist of thin-... See More ⇒
0.17. Size:62K rohm
dtc143esa dtc143eua.pdf
DTC143EM / DTC143EE / DTC143EUA Transistors DTC143EKA / DTC143ESA 100mA / 50V Digital transistors (with built-in resistors) DTC143EM / DTC143EE / DTC143EUA / DTC143EKA / DTC143ESA Applications Inverter, Interface, Driver Features 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). ... See More ⇒
0.18. Size:59K rohm
dtc143eeb.pdf
Transistors DTC143EEB 100mA / 50V Digital transistors (with built-in resistors) DTC143EEB Applications Dimensions (Unit mm) Inverter, Interface, Driver EMT3F 1.6 0.7 Features 0.26 1) Built-in bias resistors enable the configuration of (3) an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors con... See More ⇒
0.19. Size:545K diodes
ddtc123ee ddtc143ee ddtc114ee ddtc124ee ddtc144ee ddtc115ee.pdf
DDTC (R1 = R2 SERIES) EE NPN PRE-BIASED TRANSISTOR IN SOT523 Features Mechanical Data Epitaxial Planar Die Construction Case SOT523 Complementary PNP Types Available (DDTA) Case Material Molded Plastic, Green Molding Compound Built-In Biasing Resistors, R1 = R2 UL Flammability Classification Rating 94V-0 Totally Lead-Free & Fully RoHS Compliant (Notes... See More ⇒
0.20. Size:89K diodes
ddtc143eua.pdf
DDTC (R1 = R2 SERIES) UA NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Product Summary Features and Benefits Epitaxial Planar Die Construction Part Number R1, R2 (NOM) Complementary PNP Types Available (DDTA) DDTC123EUA 2.2K Built-In Biasing Resistors, R1 = R2 DDTC143EUA 4.7K Lead Free , RoHS Compliant (Note 1) Halogen and Antimony Free "Gr... See More ⇒
0.21. Size:352K diodes
ddtc143ee.pdf
DDTC (R1 = R2 SERIES) E NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features A Epitaxial Planar Die Construction SOT-523 Complementary PNP Types Available (DDTA) Built-In Biasing Resistors, R1 = R2 Dim Min Max Typ B C Lead Free/RoHS Compliant (Note 1) TOP VIEW A 0.15 0.30 0.22 "Green" Device (Note 3 and 4) B 0.75 0.85 0.80 C 1.45 1.75 1.60 M... See More ⇒
0.22. Size:178K diodes
ddtc143eka.pdf
DDTC (R1 = R2 SERIES) KA NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction A SC-59 Complementary PNP Types Available (DDTA) Dim Min Max Built-In Biasing Resistors, R1 = R2 A 0.35 0.50 Lead Free/RoHS Compliant (Note 2) "Green" Device, Note 3 and 4 B C B 1.50 1.70 C 2.70 3.00 D 0.95 Mechanical Data G G... See More ⇒
0.23. Size:99K diodes
ddtc123eca ddtc143eca ddtc114eca ddtc124eca ddtc144eca ddtc115eca.pdf
DDTC(R1 = R2 SERIES) CA NPN PRE-BIASED SMALL SIGNAL SOT23 SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Case SOT23 Complementary PNP Types Available (DDTA) Case material Molded Plastic. Green Molding Compound. Built-In Biasing Resistors, R1 = R2 Classification Rating 94V-0 Totally Lead-Free & Fully RoHS complia... See More ⇒
0.24. Size:282K mcc
dtc143eca sot-23.pdf
MCC TM Micro Commercial Components 20736 Marilla Street Chatsworth Micro Commercial Components CA 91311 DTC143ECA Phone (818) 701-4933 Fax (818) 701-4939 Features Lead Free Finish/RoHS Compliant ("P" Suffix designates RoHS Compliant. See ordering information) Digital Transistors Epitaxial Planar Die Construction Complementary PNP Types Available Built-In Bia... See More ⇒
0.25. Size:155K onsemi
dtc143em3.pdf
MUN2232, MMUN2232L, MUN5232, DTC143EE, DTC143EM3, NSBC143EF3 Digital Transistors (BRT) R1 = 4.7 kW, R2 = 4.7 kW http //onsemi.com NPN Transistors with Monolithic Bias PIN CONNECTIONS Resistor Network PIN 3 COLLECTOR This series of digital transistors is designed to replace a single (OUTPUT) PIN 1 device and its external resistor bias network. The Bias Resistor R1 BASE Transistor... See More ⇒
0.26. Size:144K onsemi
dtc123jet1g dtc124eet1g dtc124xet1g dtc143eet1g dtc143tet1g dtc143zet1g dtc144eet1g.pdf
DTC114EET1 Series, SDTC114EET1 Series Bias Resistor Transistor NPN Silicon Surface Mount Transistor with Monolithic Bias Resistor Network This new series of digital transistors is designed to replace a single http //onsemi.com device and its external resistor bias network. The BRT (Bias Resistor Transistor) contains a single transistor with a monolithic bias network consisting of two r... See More ⇒
0.27. Size:82K onsemi
dtc123jm3t5g dtc124em3t5g dtc124xm3t5g dtc143em3t5g dtc143tm3t5g dtc143zm3t5g dtc144em3t5g.pdf
DTC114EM3T5G Series Digital Transistors (BRT) NPN Silicon Surface Mount Transistors with Monolithic Bias Resistor Network This new series of digital transistors is designed to replace a single device and its external resistor bias network. The digital transistor http //onsemi.com contains a single transistor with a monolithic bias network consisting of two resistors; a series base resis... See More ⇒
0.28. Size:136K secos
dtc143eseries.pdf
DTC143EE / DTC143EUA DTC143ECA / DTC143ESA NPN Digital Transistors (Built-in Resistors) Elektronische Bauelemente RoHS Compliant Product A suffix of -C specifies halogen & lead-free FEATURES DTC143EE (SOT-523) DTC143EUA (SOT-323) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent cir... See More ⇒
0.29. Size:386K wietron
dtc143eca.pdf
DTC143ECA P b Lead(Pb)-Free DIGITAL TRANSISTOR (NPN) Features 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminat... See More ⇒
0.30. Size:351K willas
dtc143ee.pdf
FM120-M WILLAS THRU DTC143EE Bias Resistor Transistors FM1200-M 1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V- 200V SOD-123 PACKAGE Pb Free Produ Package outline Features Batch process design, excellent power dissipation offers better reverse leakage current and thermal resistance. NPN Silicon Surface Mount Transistors SOD-123H Low profile surface mounted appli... See More ⇒
0.31. Size:288K cystek
dtc143en3.pdf
Spec. No. C368N3 Issued Date 2003.05.27 CYStech Electronics Corp. Revised Date 2011.01.24 Page No. 1/6 NPN Digital Transistors (Built-in Resistors) DTC143EN3 Features Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). The bias resistors consist of thin-film resistors wi... See More ⇒
0.32. Size:154K cystek
dtc143es3.pdf
Spec. No. C368S3 Issued Date 2003.06.26 CYStech Electronics Corp. Revised Date Page No. 1/4 NPN Digital Transistors (Built-in Resistors) DTC143ES3 Features Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). The bias resistors consist of thin-film resistors with complet... See More ⇒
0.35. Size:66K chenmko
chdtc143ekgp.pdf
CHENMKO ENTERPRISE CO.,LTD CHDTC143EKGP SURFACE MOUNT NPN Digital Silicon Transistor VOLTAGE 50 Volts CURRENT 100 mAmpere APPLICATION * Switching circuit, Inverter, Interface circuit, Driver circuit. FEATURE * Small surface mounting type. (SOT-23) SOT-23 * High current gain. * Suitable for high packing density. * Low colloector-emitter saturation. * High saturation current capabil... See More ⇒
0.36. Size:54K chenmko
chdtc143eugp.pdf
CHENMKO ENTERPRISE CO.,LTD CHDTC143EUGP SURFACE MOUNT NPN Digital Silicon Transistor VOLTAGE 50 Volts CURRENT 100 mAmpere APPLICATION * Switching circuit, Inverter, Interface circuit, Driver circuit. FEATURE * Small surface mounting type. (SC-70/SOT-323) SC-70/SOT-323 * High current gain. * Suitable for high packing density. * Low colloector-emitter saturation. * High saturation c... See More ⇒
0.37. Size:88K chenmko
chdtc143eegp.pdf
CHENMKO ENTERPRISE CO.,LTD CHDTC143EEGP SURFACE MOUNT NPN Digital Silicon Transistor VOLTAGE 50 Volts CURRENT 100 mAmpere APPLICATION * Switching circuit, Inverter, Interface circuit, Driver circuit. FEATURE * Small surface mounting type. (SC-75/SOT-416) SC-75/SOT-416 * High current gain. * Suitable for high packing density. * Low colloector-emitter saturation. * High saturation c... See More ⇒
0.38. Size:7028K msksemi
dtc143eua-ms dtc143ee-ms dtc143eca-ms dtc143eka-ms.pdf
www.msksemi.com DTC143 Semiconductor Compiance Semiconductor Compiance DIGITAL TRANSISTOR (NPN) FEATURES Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors(see equivalent circuit) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input.They also have the advantag... See More ⇒
Detailed specifications: DTC114Y, DTC115E, DTC115T, DTC123E, DTC123J, DTC123Y, DTC124E, DTC124T, 2SC945, DTC143T, DTC143X, DTC143Z, DTC144E, DTC144T, DTD113Z, DTD114E, DTD143E
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