Digital Transistor ROHM DTC114EMGT2L Featuring Built In Biasing Resistors for Switching Applications
Product Overview
The ROHM DTC114E series NPN digital transistors are designed for efficient switching, inverter, interface, and driver circuits. These transistors feature built-in biasing resistors (R1 = R2 = 10k), simplifying circuit design by eliminating the need for external input resistors. This integrated design also minimizes parasitic effects and allows for negative input biasing. The series offers complementary PNP types (DTA114E series) and complex transistor options like EMH11/UMH11N/IMH11A. They are Lead Free and RoHS Compliant.
Product Attributes
- Brand: ROHM
- Certifications: Lead Free/RoHS Compliant
Technical Specifications
| Model | Package | Package Size (mm) | Taping Code | Reel Size (mm) | Tape Width (mm) | Basic Ordering Unit (pcs) | Marking |
|---|---|---|---|---|---|---|---|
| DTC114EM | VMT3 | 1212 | T2L | 180 | 8 | 8,000 | DTC114EM |
| DTC114EEB | EMT3F | 1616 | TL | 180 | 8 | 3,000 | DTC114EEB |
| DTC114EE | EMT3 | 1616 | TL | 180 | 8 | 3,000 | DTC114EE |
| DTC114EUB | UMT3F | 2021 | TL | 180 | 8 | 3,000 | DTC114EUB |
| DTC114EUA | UMT3 | 2021 | T106 | 180 | 8 | 3,000 | DTC114EUA |
| DTC114EKA | SMT3 | 2928 | T146 | 180 | 8 | 3,000 | DTC114EKA |
| Parameter | Symbol | Conditions | Unit | Min. | Typ. | Max. |
|---|---|---|---|---|---|---|
| Supply voltage | VCC | V | 50 | |||
| Input voltage | VIN | V | ||||
| Output current | IO | mA | 50 | |||
| Collector current | IC(MAX.) | *1 | mA | 100 | ||
| Power dissipation | PD | *2 | mW | 150 (DTC114EM, DTC114EEB) / 200 (DTC114EUB, DTC114EUA, DTC114EKA) | ||
| Junction temperature | Tj | C | 150 | |||
| Range of storage temperature | Tstg | C | -55 | +150 | ||
| Transition frequency | fT | *1 VCE = 10V, IE = -5mA, f = 100MHz | MHz | 250 | ||
| Input resistance | R1 | k | 10 | |||
| Resistance ratio | R2/R1 | - | 1 | |||
| DC current gain | GI | VO = 5V, IO = 5mA | - | 30 | ||
| Output current (OFF) | IO(off) | VCC = 50V, VI = 0V | A | 0.5 | ||
| Input current | II | VI = 5V | mA | 0.88 | ||
| Output voltage (ON) | VO(on) | IO / II = 10mA / 0.5mA | V | 0.1 | 0.3 | |
| Input voltage (ON) | VI(on) | VO = 0.3V, IO = 10mA | V | 0.5 | ||
| Input voltage (OFF) | VI(off) | VCC = 5V, IO = 100A | V | 0.5 |
Dimensions (Unit : mm)
(Refer to datasheet for detailed dimension diagrams and specific values for each package type: VMT3, EMT3F, EMT3, UMT3F, UMT3, SMT3)
Electrical Characteristic Curves
(Refer to datasheet for graphical representations of Input voltage vs. output current (ON characteristics), Output current vs. input voltage (OFF characteristics), Output current vs. output voltage, DC current gain vs. output current, and Output voltage vs. output current.)
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