Built in bias resistor digital transistor ROHM DTA124EUAFRAT106 designed for easy inverter interface and driver
Product Overview
The DTA124EUA FRA is a digital transistor from ROHM, featuring built-in bias resistors (R1 = R2 = 22k) for simplified inverter circuit configuration without external components. This AEC-Q101 qualified device is designed for easy circuit design, requiring only on/off condition settings for operation. It is suitable for applications such as inverters, interfaces, and drivers.
Product Attributes
- Brand: ROHM
- Qualification: AEC-Q101
- Type: Digital Transistor (Bias Resistor Built-in Transistor)
- Complementary Type: DTC124EUA FRA (NPN)
Technical Specifications
| Parameter | Symbol | Conditions | Value | Unit |
|---|---|---|---|---|
| Supply voltage | VCC | -50 | V | |
| Input voltage | VIN | -40 to 10 | V | |
| Output current | IO | -30 | mA | |
| Collector current (MAX) | IC(MAX)*1 | -100 | mA | |
| Power dissipation | PD*2 | Each terminal mounted on a reference land. | 200 | mW |
| Junction temperature | Tj | 150 | ||
| Range of storage temperature | Tstg | -55 to +150 | ||
| Input voltage (OFF) | VI(off) | VCC = -5V, IO = -100A | - | -0.5 V |
| Input voltage (ON) | VI(on) | VO = -0.2V, IO = -5mA | -3.0 | - V |
| Output voltage (ON) | VO(on) | IO = -10mA, II = -0.5mA | - | -100 to -300 mV |
| Input current | II | VI = -5V | - | -360 A |
| Output current (OFF) | IO(off) | VCC = -50V, VI = 0V | - | -500 nA |
| DC current gain | GI | VO = -5V, IO = -5mA | 56 | - |
| Input resistance R1 | R1 | 15.4 to 28.6 (Typ. 22) | k | |
| Resistance ratio R2/R1 | R2/R1 | 0.8 to 1.2 (Typ. 1.0) | - | |
| Transition frequency | fT*1 | VCE = -10V, IE = 5mA, f = 100MHz | 250 | MHz |
| Package | SOT-323 (UMT3) | |||
| Package size | 2021 | |||
| Taping code | T106 | |||
| Reel size (mm) | 180 | |||
| Tape width (mm) | 8 | |||
| Basic ordering unit (pcs) | 3000 | |||
| Marking | 15 |
*1 Characteristics of built-in transistor
*2 Each terminal mounted on a reference land.
1810171819_ROHM-DTA124EUAFRAT106_C308675.pdf
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