NPN Digital Transistor ROHM DTC123JETL Featuring Built in Bias Resistors for Simplified Circuit Setup
Product Overview
The DTC123J series NPN digital transistors are designed with built-in bias resistors, simplifying inverter circuit configurations by eliminating the need for external input resistors. This feature makes circuit design straightforward, requiring only the setting of on/off conditions for operation. These transistors are ideal for inverter, interface, and driver applications. Complementary PNP types are available in the DTA123J series.
Product Attributes
- Brand: ROHM
- Product Type: Digital Transistors (Bias Resistor Built-in)
- RoHS: Yes
Technical Specifications
| Parameter | Model | Value | Unit | ||||
|---|---|---|---|---|---|---|---|
| Supply Voltage (VCC) | DTC123J series | 50 | V | ||||
| Max. Output Current (IC(MAX.)) | DTC123J series | 100 | mA | ||||
| R1 | DTC123J series | 2.2k | |||||
| R2 | DTC123J series | 47k | |||||
| Supply Voltage (VCC) | DTC123JM / DTC123JEB / DTC123JUB | 50 | V | ||||
| Input Voltage (VIN) | DTC123JM / DTC123JEB / DTC123JUB | -5 to 12 | V | ||||
| Output Current (IO) | DTC123JM / DTC123JEB / DTC123JUB | 100 | mA | ||||
| Collector Current (IC(MAX)*1) | DTC123JM / DTC123JEB / DTC123JUB | 100 | mA | ||||
| Power Dissipation (PD*2) | DTC123JM | 150 | mW | ||||
| DTC123JEB | 150 | mW | |||||
| DTC123JE | 150 | mW | |||||
| DTC123JUB | 200 | mW | |||||
| DTC123JUA | 200 | mW | |||||
| DTC123JKA | 200 | mW | |||||
| Junction Temperature (Tj) | DTC123J series | 150 | |||||
| Storage Temperature Range (Tstg) | DTC123J series | -55 to +150 | |||||
| Input Voltage VI(off) | DTC123J series | - | 0.5 | V | |||
| Input Voltage VI(on) | DTC123J series | 1.1 | - | V | |||
| Output Voltage VO(on) | DTC123J series | - | 100 | mV | |||
| 300 | mV | ||||||
| Input Current II | DTC123J series | - | 3.6 | mA | |||
| Output Current IO(off) | DTC123J series | - | 500 | n | |||
| DC Current Gain (GI) | DTC123J series | 80 | - | - | |||
| Input Resistance (R1) | DTC123J series | - | 2.2 | k | |||
| 1.54 | k | ||||||
| 2.86 | k | ||||||
| Resistance Ratio (R2/R1) | DTC123J series | - | 21 | - | |||
| 17 | - | ||||||
| 26 | - | ||||||
| Transition Frequency (fT*1) | DTC123J series | - | 250 | MHz | |||
| Part No. | Package | Package size | Taping code | Reel size (mm) | Tape width (mm) | Basic ordering unit.(pcs) | Marking |
| DTC123JM | VMT3 | 1212 | T2L | 180 | 8 | 8000 | E42 |
| DTC123JEB | EMT3F | 1616 | TL | 180 | 8 | 3000 | E42 |
| DTC123JE | EMT3 | 1616 | TL | 180 | 8 | 3000 | E42 |
| DTC123JUB | UMT3F | 2021 | TL | 180 | 8 | 3000 | 142 |
| DTC123JUA | UMT3 | 2021 | T106 | 180 | 8 | 3000 | 142 |
| DTC123JKA | SMT3 | 2928 | T146 | 180 | 8 | 3000 | E42 |
| Part Number | DTC123JE | Package | EMT3 | Unit Quantity | 3000 | Minimum Package Quantity | 3000 |
| Packing Type | Taping |
1808280157_ROHM-DTC123JETL_C111723.pdf
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