DTD123TK Series

NPN, SOT-23, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor)

Catalog

NPN, SOT-23, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor)

Part	Transistor Type	Vce Saturation (Max) @ Ib, Ic	Package / Case	Current - Collector (Ic) (Max) [Max]	Supplier Device Package	Frequency - Transition	Mounting Type	Current - Collector Cutoff (Max) [Max]	Power - Max [Max]	Voltage - Collector Emitter Breakdown (Max) [Max]	Resistor - Base (R1)	DC Current Gain (hFE) (Min) @ Ic, Vce	Resistor - Emitter Base (R2)
Rohm Semiconductor DTD123TKT146	NPN - Pre-Biased	300 mV	SC-59 SOT-23-3 TO-236-3	500 mA	SMT3	200 MHz	Surface Mount	500 nA	200 mW	40 V	2.2 kOhm
Rohm Semiconductor DTD123YCT116	NPN - Pre-Biased	300 mV	SC-59 SOT-23-3 TO-236-3	500 mA	SST3	200 MHz	Surface Mount	500 nA	200 mW	50 V	2.2 kOhm	56	10 kOhms
Rohm Semiconductor DTD123TSTP	NPN - Pre-Biased	300 mV	SC-72 Formed Leads	500 mA	SPT	200 MHz	Through Hole	500 nA		40 V	2.2 kOhm

Catalog

NPN, SOT-23, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor)

Key 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 eliminating parasitic effects., 3)Only the on/off conditions need to be set for operation, making the device desigh easy.

Description

DTD123YC is an digital transistor (Resistor built-in type transistor). The bias resistors consist of thin-film resistors with complete isolation to allow negative.