ROHM, DTC143XKAT146 NPN Digital Transistor, 100 mA 50 V 4.7 kΩ, Ratio Of 2.1, 3-Pin SOT-346

  • RS Stock No. 124-6559
  • Mfr. Part No. DTC143XKAT146
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Dual Resistor Digital NPN Transistors, ROHM

Digital Transistors, ROHM Semiconductor

Resistor-equipped bipolar transistors, also known as “Digital Transistors” or “Bias Resistor Transistors”, incorporating one or two integrated resistors. A single series input resistor, or a potential divider of two resistors, allows these devices to be directly driven from digital sources. Both single and dual transistor versions are available.

Specifications
Attribute Value
Transistor Type NPN
Number of Elements per Chip 1
Maximum Continuous Collector Current 100 mA
Maximum Collector Emitter Voltage 50 V
Typical Input Resistor 4.7 kΩ
Mounting Type Surface Mount
Base-Emitter Resistor 10kΩ
Package Type SOT-346
Pin Count 3
Minimum DC Current Gain 30
Maximum Power Dissipation 200 mW
Typical Resistor Ratio 2.1
Configuration Single
Length 3mm
Height 1.2mm
Maximum Operating Temperature +150 °C
Dimensions 3 x 1.8 x 1.2mm
Width 1.8mm
1050 In stock for delivery within 3 working days
Price Each (In a Pack of 150)
SGD 0.062
(exc. GST)
SGD 0.066
(inc. GST)
units
Per unit
Per Pack*
150 - 600
SGD0.062
SGD9.30
750 - 1350
SGD0.059
SGD8.85
1500 - 3600
SGD0.056
SGD8.40
3750 - 7350
SGD0.054
SGD8.10
7500 +
SGD0.051
SGD7.65
*price indicative
Packaging Options:
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