Built in bias resistor NPN digital transistor ROHM DTC143XMT2L suitable for inverter and interface circuit

Key Attributes
Model Number: DTC143XMT2L
Product Custom Attributes
DC Current Gain:
30@10mA,5V
Current - Collector(Ic):
100mA
Operating Temperature:
-40℃~+150℃
Type:
NPN
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Transition Frequency(fT):
250MHz
Input Resistor:
4.7kΩ
Vce Saturation(VCE(sat)):
300mV@500uA,10mA
Resistor Ratio:
2.1
Pd - Power Dissipation:
150mW
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTC143XMT2L
Package:
SC-105AA
Product Description

Product Overview

The DTC143X series are NPN digital transistors with built-in bias resistors, designed for simplified inverter circuit configurations. These transistors eliminate the need for external input resistors, making circuit design easy by only requiring the setting of on/off conditions. They are suitable for inverter, interface, and driver applications. Complementary PNP types are available in the DTA143X series.

Product Attributes

  • Brand: ROHM
  • Type: NPN Digital Transistor (Bias Resistor Built-in)

Technical Specifications

Parameter Model Value Unit
Supply Voltage (VCC) All 50 V
Maximum Output Current (IC(MAX.)) All 100 mA
Internal Resistor R1 All 4.7 k
Internal Resistor R2 All 10 k
Input Voltage (VI(off)) All - 0.3 V
Input Voltage (VI(on)) All 2.5 -
Output Voltage (VO(on)) All - 100 to 300 mV
Input Current (II) All - 1.8 mA
Output Current (IO(off)) All - 500 nA
DC Current Gain (GI) All 30 -
Input Resistance (R1) All 3.29 to 6.11 k
Resistance Ratio (R2/R1) All 1.7 to 2.6 -
Transition Frequency (fT) All 250 MHz
Power Dissipation (PD) DTC143XM 150 mW
Power Dissipation (PD) DTC143XEB 150 mW
Power Dissipation (PD) DTC143XE 150 mW
Power Dissipation (PD) DTC143XUB 200 mW
Power Dissipation (PD) DTC143XUA 200 mW
Power Dissipation (PD) DTC143XKA 200 mW
Junction Temperature (Tj) All 150
Storage Temperature Range (Tstg) All -55 to +150
Package DTC143XM VMT3 -
Package DTC143XEB EMT3F -
Package DTC143XE EMT3 -
Package DTC143XUB UMT3F -
Package DTC143XUA UMT3 -
Package DTC143XKA SMT3 -
Basic Ordering Unit (pcs) DTC143XM 8000 -
Basic Ordering Unit (pcs) DTC143XEB 3000 -
Basic Ordering Unit (pcs) DTC143XE 3000 -
Basic Ordering Unit (pcs) DTC143XUB 3000 -
Basic Ordering Unit (pcs) DTC143XUA 3000 -
Basic Ordering Unit (pcs) DTC143XKA 3000 -

2209051730_ROHM-DTC143XMT2L_C5157681.pdf

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