NPN Digital Transistor ROHM DTC124EKAT146 Featuring Built In Bias Resistors for Driver Applications
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Product Description
Product Overview
The DTC124E series NPN digital transistor features built-in biasing resistors (R1 = R2 = 22k), simplifying circuit design by eliminating the need for external input resistors. This integrated design enables easy configuration of inverter circuits, requiring only the setting of on/off conditions for operation. It is suitable for applications such as inverters, interfaces, and drivers. Complementary PNP types are available in the DTA124E series.Product Attributes
- Brand: ROHM
- Type: NPN Digital Transistor (Bias Resistor Built-in Transistor)
- Certifications: RoHS Yes
Technical Specifications
| Parameter | Symbol | Values | Unit |
|---|---|---|---|
| General Parameters | |||
| Supply Voltage | VCC | 50 | V |
| Maximum Output Current | IC(MAX.) | 100 | mA |
| Resistor R1 | R1 | 22k | |
| Resistor R2 | R2 | 22k | |
| Absolute Maximum Ratings (Ta = 25C) | |||
| Supply Voltage | VCC | 50 | V |
| Input Voltage | VIN | -10 to 40 | V |
| Output Current | IO | 30 | mA |
| Collector Current | IC(MAX)*1 | 100 | mA |
| Power Dissipation (DTC124EM, DTC124EEB, DTC124EE) | PD*2 | 150 | mW |
| Power Dissipation (DTC124EUB, DTC124EUA, DTC124EKA) | PD*2 | 200 | mW |
| Junction Temperature | Tj | 150 | |
| Storage Temperature Range | Tstg | -55 to +150 | |
| Electrical Characteristics (Ta = 25C) | |||
| Input Voltage (OFF) | VI(off) | - | 0.5 V |
| Input Voltage (ON) | VI(on) | 3.0 | - V |
| Output Voltage (ON) | VO(on) | - 100 300 | mV |
| Input Current | II | - 360 | A |
| Output Current (OFF) | IO(off) | - 500 | nA |
| DC Current Gain | GI | 56 | - |
| Input Resistance | R1 | 15.4 22 28.6 | k |
| Resistance Ratio | R2/R1 | 0.8 1.0 1.2 | - |
| Transition Frequency | fT*1 | - 250 | MHz |
| Models and Packages | |||
| Part No. | Package | Package Size | Taping Code |
| DTC124EM | SOT-723 | 1212 | T2L |
| DTC124EEB | SOT-416FL | 1616 | TL |
| DTC124EE | SOT-416 | 1616 | TL |
| DTC124EUB | SOT-323FL | 2021 | TL |
| DTC124EUA | SOT-323 | 2021 | T106 |
| DTC124EKA | SOT-346 | 2928 | T146 |
| Packaging Specifications | |||
| Part No. | Reel Size (mm) | Tape Width (mm) | Basic Ordering Unit (pcs) |
| DTC124EM | 180 | 8 | 8000 |
| DTC124EEB | 180 | 8 | 3000 |
| DTC124EE | 180 | 8 | 3000 |
| DTC124EUB | 180 | 8 | 3000 |
| DTC124EUA | 180 | 8 | 3000 |
| DTC124EKA | 180 | 8 | 3000 |
| DTC124EKA | 180 | 8 | 3000 |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person
Sellina