Built in Bias Resistor PNP Digital Transistor ROHM DTA123JU3T106 for Simplified Driver Circuit Design
Product Overview
The DTA123J series is a PNP digital transistor with built-in biasing resistors, designed for simplified inverter circuit configurations. These transistors eliminate the need for external input resistors, streamlining circuit design by focusing solely on setting on/off conditions. They are suitable for inverter, interface, and driver applications. Complementary NPN types are available in the DTC123J series.
Product Attributes
- Brand: ROHM
- Product Type: PNP Digital Transistor (Bias Resistor Built-in Transistor)
- Complementary NPN Types: DTC123J series
Technical Specifications
| Parameter | Model | Value | Unit | |
|---|---|---|---|---|
| Supply Voltage (VCC) | DTA123J series | -50 | V | |
| Maximum Output Current (IC(MAX.)) | DTA123J series | -100 | mA | |
| Internal Resistor R1 | DTA123J series | 2.2k | ||
| Internal Resistor R2 | DTA123J series | 47k | ||
| Input Voltage (VI(off)) | DTA123J series | -0.5 | V | |
| Input Voltage (VI(on)) | DTA123J series | -1.1 | - | V |
| Output Voltage (VO(on)) | DTA123J series | -100 to -300 | mV | |
| Input Current (II) | DTA123J series | -3.6 | mA | |
| Output Current (IO(off)) | DTA123J series | -500 | nA | |
| DC Current Gain (GI) | DTA123J series | 80 | - | |
| Input Resistance (R1) | DTA123J series | 1.54 to 2.86 | k | |
| Resistance Ratio (R2/R1) | DTA123J series | 17 to 26 | - | |
| Transition Frequency (fT) | DTA123J series | 250 | MHz | |
| Junction Temperature (Tj) | DTA123J series | 150 | ||
| Storage Temperature Range (Tstg) | DTA123J series | -55 to +150 | ||
| Power Dissipation (PD) | DTA123JM | 150 | mW | |
| Power Dissipation (PD) | DTA123JEB | 150 | mW | |
| Power Dissipation (PD) | DTA123JE | 150 | mW | |
| Power Dissipation (PD) | DTA123JUB | 200 | mW | |
| Power Dissipation (PD) | DTA123JU3 | 200 | mW | |
| Power Dissipation (PD) | DTA123JKA | 200 | mW | |
| Package | DTA123JM | SOT-723 | ||
| Package | DTA123JEB | SOT-416FL | ||
| Package | DTA123JE | SOT-416 | ||
| Package | DTA123JUB | SOT-323FL | ||
| Package | DTA123JU3 | SOT-323 | ||
| Package | DTA123JKA | SOT-346 | ||
| Basic ordering unit (pcs) | All models | 3000 | pcs |
2410121549_ROHM-DTA123JU3T106_C507481.pdf
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