Built-in Bias Resistors PNP Digital Transistor CBI DTA114TUA for Easy Inverter Circuit Implementation
Product Overview
The DTA114TE/DTA114TUA/DTA114TKA/DTA114TCA are PNP digital transistors featuring built-in bias resistors. This integrated design simplifies circuit configuration by eliminating the need for external input resistors, enabling inverter circuits with ease. The thin-film bias resistors offer complete isolation and minimize parasitic effects, making device design straightforward by only requiring the setting of on/off conditions. These transistors are suitable for applications where simplified digital logic implementation is desired.
Product Attributes
- Brand: Heyuan China Base Electronics Technology Co., Ltd.
- Type: Digital Transistor (PNP)
- Features: Built-in bias resistors, simplified inverter circuit configuration, isolated thin-film resistors, minimal parasitic effects.
Technical Specifications
| Part Number | MARKING | Package | Packing Method | Pack Quantity | Pin Configuration (Example: DTA114TE) |
|---|---|---|---|---|---|
| DTA114TE | 94 | SOT-523 | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| DTA114TUA | 94 | SOT-323 | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| DTA114TKA | 94 | SOT-23-3L | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| DTA114TCA | 94 | SOT-23 | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| Symbol | Parameter | Conditions | Min | Typ | Max | Unit | Notes (DTA114T) |
|---|---|---|---|---|---|---|---|
| MAXIMUM RATINGS (Ta=25 unless otherwise noted) | |||||||
| VCBO | Collector-Base Voltage | -50 | V | ||||
| VCEO | Collector-Emitter Voltage | -50 | V | ||||
| VEBO | Emitter-Base Voltage | -5 | V | ||||
| IC | Collector Current | -100 | mA | ||||
| PD | Power Dissipation | 150 (DTA114TE) / 200 (DTA114TCA/TUA/TKA) | mW | ||||
| TJ,Tstg | Operation Junction and Storage Temperature Range | -55 | +150 | ||||
| ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified) | |||||||
| V(BR)CBO | Collector-base breakdown voltage | IC=-50A, IE=0 | -50 | V | |||
| V(BR)CEO | Collector-emitter breakdown voltage | IC=-1mA, IB=0 | -50 | V | |||
| V(BR)EBO | Emitter-base breakdown voltage | IE=-50A, IC=0 | -5 | V | |||
| ICBO | Collector cut-off current | VCB=-50V, IE=0 | -0.1 | -0.5 | A | ||
| IEBO | Emitter cut-off current | VEB=-4V, IC=0 | -0.1 | -0.5 | A | ||
| hFE | DC current gain | VCE=-5V, IC=-1mA | 100 | 250 | 600 | ||
| VCE(sat) | Collector-emitter saturation voltage | IC=-10mA, IB=-1mA | -0.1 | -0.3 | V | ||
| fT | Transition frequency | VCE=-10V, IE=5mA, f=100MHz | 250 | MHz | |||
| R1 | Input resistor | 7 | 10 | 13 | k | ||
2509181520_CBI-DTA114TUA_C51822177.pdf
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