Digital transistor ROHM DTC144VCAT116 featuring built in bias resistors for inverter switching and driver circuit
Product Overview
The ROHM DTC144VCA is a digital transistor featuring built-in bias resistors, simplifying inverter circuit configurations by eliminating the need for external input resistors. This design utilizes thin-film resistors with complete isolation, enabling negative biasing and eliminating parasitic effects. It offers ease of circuit design by focusing solely on on/off conditions. The DTC144VCA is suitable for switching, inverter, interface, and driver circuits, and is available in a SOT-23 package. Complementary PNP types are also available (DTA144VCA). This product is Lead Free and RoHS Compliant.
Product Attributes
- Brand: ROHM
- Certifications: Lead Free/RoHS Compliant
- Package Type: SOT-23 (SST3)
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Supply voltage | VCC | 50 | V | |
| Input voltage | VIN | -10 to 40 | V | |
| Output current | IO | 30 | mA | |
| Collector current (MAX) | IC(MAX)*1 | 100 | mA | |
| Power dissipation | PD*2 | 200 | mW | Each terminal mounted on a reference footprint |
| Power dissipation | PD*3 | 350 | mW | Mounted on a ceramic board(7.05.00.6mm) |
| Junction temperature | Tj | 150 | ||
| Range of storage temperature | Tstg | -55 to +150 | ||
| Input voltage (VI(off)) | VI(off) | - | V | VCC = 5V, IO = 100A |
| Input voltage (VI(on)) | VI(on) | 6 | - | VO = 0.3V, IO = 2mA |
| Output voltage (VO(on)) | VO(on) | - 100 300 | mV | IO = 10mA, II = 0.5mA |
| Input current | II | - 160 | A | VI = 5V |
| Output current (IO(off)) | IO(off) | - 500 | n | VCC = 50V, VI = 0V |
| DC current gain | GI | 33 | - | VO = 5V, IO = 5mA |
| Input resistance | R1 | - 47 - | k | |
| Resistance ratio | R2/R1 | - 0.21 - | - | |
| Transition frequency | fT*1 | - 250 - | MHz | VCE = 10V, IE = -5mA, f = 100MHz |
| Package | SOT-23 (SST3) | |||
| Package size | 2924 | |||
| Taping code | T116 | |||
| Reel size (mm) | 180 | |||
| Tape width (mm) | 8 | |||
| Basic ordering unit (pcs) | 3000 | |||
| Marking | E66 |
2212231008_ROHM-DTC144VCAT116_C5336543.pdf
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