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Transistors / Small Signal Bipolar Transistors / DTC143EU3T106
Datasheets
DTC143EU3T106 by: ROHM Semiconductor

Small Signal Bipolar Transistor,

Part Details for DTC143EU3T106 by ROHM Semiconductor

Results Overview of DTC143EU3T106 by ROHM Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

DTC143EU3T106 Information

DTC143EU3T106 by ROHM Semiconductor is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for DTC143EU3T106

Part # Distributor Description Stock Price Buy
DISTI # 82AC2682
Newark Digital Trans, 50V, 0.1A, Sot-323, Digital Transistor Polarity:Single Npn, Collector Emitter Volta... ge V(Br)Ceo:50V, Continuous Collector Current Ic:100Ma, Base Input Resistor R1:4.7Kohm, Base-Emitter Resistor R2:4.7Kohm, Resistor Rohs Compliant: Yes |Rohm DTC143EU3T106 more RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 1622
  • 1 $0.1250
  • 10 $0.0870
  • 25 $0.0730
  • 50 $0.0590
  • 100 $0.0450
  • 250 $0.0440
  • 500 $0.0420
  • 1,000 $0.0410
$0.0410 / $0.1250 Buy Now
DISTI # DTC143EU3T106CT-ND
DigiKey TRANS PREBIAS NPN 50V 0.1A UMT3 Min Qty: 1 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 1456
In Stock
  • 1 $0.1800
  • 10 $0.1130
  • 100 $0.0697
  • 500 $0.0507
  • 1,000 $0.0446
  • 3,000 $0.0367
  • 6,000 $0.0327
  • 9,000 $0.0307
  • 15,000 $0.0284
  • 21,000 $0.0271
  • 30,000 $0.0258
  • 75,000 $0.0229
  • 150,000 $0.0211
  • 300,000 $0.0196
$0.0196 / $0.1800 Buy Now
DISTI # 755-DTC143EU3T106
Mouser Electronics Digital Transistors NPN 50 VCEO 0.1A SOT-323 RoHS: Compliant 1368
  • 1 $0.1800
  • 10 $0.0970
  • 100 $0.0430
  • 1,000 $0.0390
  • 3,000 $0.0280
  • 9,000 $0.0270
  • 24,000 $0.0240
  • 45,000 $0.0210
  • 99,000 $0.0200
$0.0200 / $0.1800 Buy Now
Future Electronics DTC143EU3 IS AN DIGITAL TRANSIST RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks Container: Reel 0
Reel
  • 3,000 $0.0218
  • 9,000 $0.0212
  • 15,000 $0.0210
  • 45,000 $0.0205
  • 75,000 $0.0200
$0.0200 / $0.0218 Buy Now
DISTI # 80318899
Verical Trans Digital BJT NPN 50V 100mA 200mW 3-Pin UMT Tape RoHS: Compliant Min Qty: 59 Package Multiple: 1 Date Code: 2401 Americas - 59
  • 59 $1.4496
$1.4496 Buy Now
DISTI # DTC143EU3T106
TTI Digital Transistors NPN 50 VCEO 0.1A SOT-323 RoHS: Compliant pbFree: Pb-Free Min Qty: 3000 Package Multiple: 3000 Container: Reel Americas - 0
  • 3,000 $0.0210
  • 6,000 $0.0206
  • 9,000 $0.0202
  • 15,000 $0.0198
  • 24,000 $0.0194
  • 45,000 $0.0190
  • 75,000 $0.0187
$0.0187 / $0.0210 Buy Now
DISTI # DTC143EU3T106
TME Transistor: NPN, bipolar, BRT, 50V, 0.1A, 200mW, SC70,SOT323 Min Qty: 1 0
  • 1 $0.1072
  • 10 $0.0730
  • 100 $0.0487
  • 500 $0.0371
  • 1,000 $0.0292
  • 3,000 $0.0284
  • 6,000 $0.0256
  • 9,000 $0.0242
  • 15,000 $0.0226
  • 75,000 $0.0215
$0.0215 / $0.1072 RFQ
DISTI # DTC143EU3T106
Avnet Asia Transistor Digital BJT NPN 100mA 3-Pin SOT-323 T/R (Alt: DTC143EU3T106) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 24 Weeks, 0 Days 0
RFQ
CoreStaff Co Ltd RoHS(Ship within 1day) - D/C 2024 Date Code: 2024 59
  • 1 $0.0630
  • 300 $0.0430
  • 500 $0.0350
  • 1,000 $0.0290
  • 4,000 $0.0250
  • 5,000 $0.0240
$0.0240 / $0.0630 Buy Now
LCSC 3010mA5V 200mW 100mA 50V SOT-323-3 Digital Transistors ROHS 120
  • 20 $0.0392
  • 200 $0.0309
  • 600 $0.0264
  • 3,000 $0.0236
  • 9,000 $0.0212
  • 21,000 $0.0200
$0.0200 / $0.0392 Buy Now
New Advantage Corporation   RoHS: Compliant Min Qty: 1 Package Multiple: 3000 18000
  • 6,000 $0.0254
  • 18,000 $0.0237
$0.0237 / $0.0254 Buy Now

Part Details for DTC143EU3T106

DTC143EU3T106 CAD Models

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DTC143EU3T106 Part Data Attributes

Parametric Data
DTC143EU3T106 ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
DTC143EU3T106 ROHM Semiconductor Small Signal Bipolar Transistor,
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROHM CO LTD
Package Description SC-70, 3 PIN
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 18 Weeks
Date Of Intro 2018-01-17
Samacsys Manufacturer ROHM Semiconductor
Additional Feature BUILT IN BIAS RESISTANCE RATIO IS 1
Collector Current-Max (IC) 0.1 A
Collector-Emitter Voltage-Max 50 V
Configuration SINGLE WITH BUILT-IN RESISTOR
DC Current Gain-Min (hFE) 30
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 250 MHz

Alternate Parts for DTC143EU3T106

This table gives cross-reference parts and alternative options found for DTC143EU3T106. 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 DTC143EU3T106, 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 Manufacturer Composite Price Description Compare
DDTC143EUA-13 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC PACKAGE-3 DTC143EU3T106 vs DDTC143EUA-13
DTC143EUT106 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, NPN, Silicon, UMT, 3 PIN DTC143EU3T106 vs DTC143EUT106
DDTC143EUA-7-F Diodes Incorporated $0.0840 Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-3 DTC143EU3T106 vs DDTC143EUA-7-F
DTC143EUAT107 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, DTC143EU3T106 vs DTC143EUAT107
DTC143EUA ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, DTC143EU3T106 vs DTC143EUA
DTC143EU ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, NPN, Silicon, DTC143EU3T106 vs DTC143EU
DDTC143EUA-7 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC PACKAGE-3 DTC143EU3T106 vs DDTC143EUA-7
DTC143EUAT106 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, SC-70, 3 PIN DTC143EU3T106 vs DTC143EUAT106
Part Number Manufacturer Composite Price Description Compare
DTC143EUT107 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, NPN, Silicon, UMT, 3 PIN DTC143EU3T106 vs DTC143EUT107
DTC143TKAT246 ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN DTC143EU3T106 vs DTC143TKAT246
DTC143EUBHZGTL ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, DTC143EU3T106 vs DTC143EUBHZGTL
DTC143THT2L ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, SC-89, 3 PIN DTC143EU3T106 vs DTC143THT2L
DTC143XUA Rectron Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 DTC143EU3T106 vs DTC143XUA
DTC143ZETL ROHM Semiconductor $0.0617 Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, EMT3, 3 PIN DTC143EU3T106 vs DTC143ZETL
DTC143ZE ROHM Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, DTC143EU3T106 vs DTC143ZE
DTC143TKAT146 ROHM Semiconductor $0.0658 Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, SC-59, 3 PIN DTC143EU3T106 vs DTC143TKAT146
DTC143TUA Rectron Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 DTC143EU3T106 vs DTC143TUA
DTC143TU3HZGT106 ROHM Semiconductor $0.0885 Small Signal Bipolar Transistor, DTC143EU3T106 vs DTC143TU3HZGT106

DTC143EU3T106 Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for the DTC143EU3T106 is a 0402 package with a land pattern of 0.5mm x 0.3mm. It's essential to follow the recommended footprint to ensure proper soldering and thermal performance.

  • To handle thermal considerations, ensure a good thermal connection between the device and the PCB. Use a thermal pad or a thermal via to dissipate heat. Keep the device away from heat sources, and use a heat sink if necessary. Follow the thermal design guidelines in the datasheet.

  • The maximum operating temperature range for the DTC143EU3T106 is -40°C to 125°C. However, the device's performance and reliability may degrade if operated at the extreme ends of this range.

  • Yes, the DTC143EU3T106 is suitable for high-frequency applications up to 100 MHz. However, ensure that the PCB layout and component selection are optimized for high-frequency operation to minimize signal loss and distortion.

  • To ensure reliability in a humid environment, follow the recommended storage and handling procedures. Use a moisture barrier bag or a dry box to store the devices. Avoid exposing the devices to moisture, and use a conformal coating or potting compound to protect the device from humidity.