Simplified Circuit Design Using ROHM DTC114TKAT146 NPN Digital Transistor with Built in Input Resistors
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Product Description
Product Overview
The DTC114T series NPN digital transistor features built-in biasing resistors, simplifying circuit design by eliminating the need for external input resistors. This allows for easy configuration of inverter circuits, requiring only the setting of on/off conditions. Complementary PNP types are available in the DTA114T series. These transistors are ideal for applications such as inverters, interfaces, and drivers.
Product Attributes
- Brand: ROHM
- Type: NPN Digital Transistor (Bias Resistor Built-in Transistor)
- RoHS: Yes
Technical Specifications
| Parameter | Symbol | Conditions | Value | Unit |
|---|---|---|---|---|
| General Parameters | ||||
| Collector-Emitter Voltage | VCEO | 50 | V | |
| Collector Current | IC | 100 | mA | |
| Input Resistance (R1) | R1 | 10 | k | |
| Built-in Resistor Value (Typ.) | R1 | 7 - 13 | k | |
| Absolute Maximum Ratings (Ta = 25C) | ||||
| Collector-Base Voltage | VCBO | 50 | V | |
| Collector-Emitter Voltage | VCEO | 50 | V | |
| Emitter-Base Voltage | VEBO | 5 | V | |
| Collector Current | IC | 100 | mA | |
| Power Dissipation (DTC114TM/TEB/TE) | PD*1 | 150 | mW | |
| Power Dissipation (DTC114TUB/TUA/TKA) | PD*1 | 200 | mW | |
| Junction Temperature | Tj | 150 | ||
| Range of Storage Temperature | Tstg | -55 to +150 | ||
| Electrical Characteristics (Ta = 25C) | ||||
| Collector-Base Breakdown Voltage | BVCBO | IC = 50A | 50 | V |
| Collector-Emitter Breakdown Voltage | BVCEO | IC = 1mA | 50 | V |
| Emitter-Base Breakdown Voltage | BVEBO | IE = 50A | 5 | V |
| Collector Cut-off Current | ICBO | VCB = 50V | - | 500 nA |
| Emitter Cut-off Current | IEBO | VEB = 4V | - | 500 nA |
| Collector-Emitter Saturation Voltage | VCE(sat) | IC = 10mA, IB = 1mA | - | 300 mV |
| DC Current Gain | hFE | VCE = 5V, IC = 1mA | 100 - 600 | - |
| Transition Frequency | fT*2 | VCE = 10V, IE = -5mA, f = 100MHz | - | 250 MHz |
| Packaging Specifications | ||||
| Part No. | Package | Package Size | Basic ordering unit (pcs) | Marking |
| DTC114TM | SOT-723 | 1212 | 8000 | 04 |
| DTC114TEB | SOT-416FL | 1616 | 3000 | 04 |
| DTC114TE | SOT-416 | 1616 | 3000 | 04 |
| DTC114TUB | SOT-323FL | 2021 | 3000 | 04 |
| DTC114TUA | SOT-323 | 2021 | 3000 | 04 |
| DTC114TKA | SOT-346 | 2928 | 3000 | 04 |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person
Sellina