Simplify circuit design with ROHM DTC114ECAT116 NPN digital transistor featuring built in bias resistors
Product Overview
The ROHM DTC114ECA is an NPN digital transistor featuring built-in biasing resistors (R1 = R2 = 10k). This design simplifies circuit configuration, enabling inverter circuits without external input resistors and making circuit design easy by only requiring the setting of on/off conditions. It is suitable for applications such as inverters, interfaces, and drivers. A complementary PNP type, DTA114ECA, is also available.
Product Attributes
- Brand: ROHM
- Type: NPN Digital Transistor (Bias Resistor Built-in Transistor)
- Complementary Type: DTA114ECA (PNP)
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Supply Voltage | VCC | 50 | V | |
| Maximum Collector Current | IC(MAX) | 100 | mA | |
| Maximum Output Current | IO | 50 | mA | |
| Built-in Resistor R1 | R1 | 10 | k | |
| Built-in Resistor R2 | R2 | 10 | k | |
| Package | SOT-23 (SST3) | |||
| Package Size | 2924 | |||
| Reel Size | 180 | mm | ||
| Tape Width | 8 | mm | ||
| Basic Ordering Unit | 3000 | pcs | ||
| Marking | 24 | |||
| Input Voltage (VI(off)) | VI(off) | - | V | VCC = 5V, IO = 100A |
| Input Voltage (VI(on)) | VI(on) | 3.0 | - | VO = 0.3V, IO = 10mA |
| Output Voltage (VO(on)) | VO(on) | - | mV | IO / II = 10mA / 0.5mA |
| Input Current | II | - | A | VI = 5V |
| Output Current (IO(off)) | IO(off) | - | n | VCC = 50V, VI = 0V |
| DC Current Gain | GI | 30 | - | VO = 5V, IO = 5mA |
| Input Resistance | R1 | 7 | k | |
| Resistance Ratio | R2/R1 | 0.8 - 1.2 | - | |
| Transition Frequency | fT | 250 | MHz | VCE = 10V, IE = -5mA, f = 100MHz |
| Power Dissipation (PD*2) | PD*2 | 200 | mW | Each terminal mounted on a reference land. |
| Power Dissipation (PD*3) | PD*3 | 350 | mW | Mounted on a ceramic board(7.05.00.6mm). |
| Junction Temperature | Tj | 150 | ||
| Storage Temperature Range | Tstg | -55 to +150 |
2212231008_ROHM-DTC114ECAT116_C5336628.pdf
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