Digital transistor ROHM DTD114EKT146 designed to simplify inverter and interface circuit applications
Product Overview
The DTD114EK is a digital transistor featuring built-in bias resistors, simplifying inverter circuit configurations without the need for external input resistors. This design utilizes thin-film resistors with complete isolation for negative input biasing and minimal parasitic effects, making device design easier by only requiring the setting of on/off conditions. It is ideal for applications in inverters, interfaces, and drivers.
Product Attributes
- Brand: ROHM
- Package Type: SOT-346 (SMT3)
Technical Specifications
| Parameter | Symbol | Conditions | Value | Unit | |||
|---|---|---|---|---|---|---|---|
| Supply voltage | VCC | 50 | V | ||||
| Input voltage | VIN | -10 to 40 | V | ||||
| Collector current | IC*1 | 500 | 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 = 0.3V, IO = 10mA | 3.0 | - | V | ||
| Output voltage (on) | VO(on) | IO = 50mA, II = 2.5mA | - | 100 | 300 | mV | |
| Input current | II | VI = 5V | - | 880 | A | ||
| Output current (off) | IO(off) | VCC = 50V, VI = 0V | - | 500 | n A | ||
| DC current gain | GI*3 | VO = 5V, IO = 50mA | 56 | - | - | - | |
| Input resistance | R1 | - | 7 | 10 | 13 | k | |
| Resistance ratio | R2/R1 | - | 0.8 | 1.0 | 1.2 | - | |
| Transition frequency | fT*1 | VCE = 10V, IE = -50mA, f = 100MHz | - | 200 | - | MHz | |
| Package | SOT-346 (SMT3) | ||||||
| Package size | 2928 | ||||||
| Taping code | T146 | ||||||
| Reel size (mm) | 180 | ||||||
| Tape width (mm) | 8 | ||||||
| Basic ordering unit (pcs) | 3000 | ||||||
| Marking | F24 |
1810122121_ROHM-DTD114EKT146_C253324.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.