Simplified Circuit Design with ROHM DTC023JEBTL Digital Transistor Featuring Built in Bias Resistors
Product Overview
The ROHM DTC023J series are NPN digital transistors featuring built-in biasing resistors (R1 = 2.2k, R2 = 47k). This integration simplifies circuit design by eliminating the need for external input resistors, allowing for straightforward configuration of inverter circuits. Designed for ease of use, these transistors only require the setting of on/off conditions for operation. They are suitable for applications such as inverters, interfaces, and drivers. Complementary PNP types are available in the DTA023J series.
Product Attributes
- Brand: ROHM
- Product Type: Digital Transistor (Bias Resistor Built-in Transistor)
- RoHS Compliant: Yes
Technical Specifications
| Model | Package | Package Size | Taping Code | Reel Size (mm) | Tape Width (mm) | Basic Ordering Unit (pcs) | Marking | Power Dissipation (mW) |
|---|---|---|---|---|---|---|---|---|
| DTC023JM | SOT-723 (VMT3) | 1212 | T2L | 180 | 8 | 8000 | 46 | 150 |
| DTC023JEB | SOT-416FL (EMT3F) | 1616 | TL | 180 | 8 | 3000 | 46 | 150 |
| DTC023JUB | SOT-323FL (UMT3F) | 2021 | TL | 180 | 8 | 3000 | 46 | 200 |
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings (Ta = 25C) | ||||||
| Supply voltage | VCC | 50 | V | |||
| Input voltage | VIN | -5 | 12 | V | ||
| Output current | IO | 100 | mA | |||
| Collector current | IC(MAX)*1 | 100 | mA | |||
| Junction temperature | Tj | 150 | ||||
| Range of storage temperature | Tstg | -55 | +150 | |||
| Electrical Characteristics (Ta = 25C) | ||||||
| Input voltage (OFF) | VI(off) | VCC = 5V, IO = 100A | - | - | 0.5 | V |
| Input voltage (ON) | VI(on) | VO = 0.3V, IO = 5mA | 1.1 | - | - | V |
| Output voltage (ON) | VO(on) | IO = 5mA, II = 0.5mA | - | 50 | 150 | mV |
| Input current | II | VI = 5V | - | - | 3.6 | mA |
| Output current (OFF) | IO(off) | VCC = 50V, VI = 0V | - | - | 500 | nA |
| DC current gain | GI | VO = 10V, IO = 5mA | 80 | - | - | - |
| Input resistance | R1 | - | 1.54 | 2.86 | k | |
| Resistance ratio | R2/R1 | - | 17 | 26 | - | |
| Transition frequency | fT*1 | VCE = 10V, IE = -5mA, f = 100MHz | - | 250 | - | MHz |
*1 Characteristics of built-in transistor
*2 Each terminal mounted on a reference land.
2201242200_ROHM-DTC023JEBTL_C426508.pdf
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