Digital transistor CBI DTA123JUA with built in bias resistors enabling inverter circuits and signal processing
Product Overview
The DTA123JE/DTA123JUA/DTA123JKA/DTA123JCA series are PNP digital transistors featuring built-in bias resistors. These integrated resistors simplify circuit configuration by eliminating the need for external input resistors, enabling inverter circuits. The thin-film resistors offer complete isolation for positive input biasing and minimize parasitic effects. Operation is simplified to setting on/off conditions, facilitating device design. These transistors are suitable for applications requiring digital signal processing and switching.
Product Attributes
- Brand: Heyuan China Base Electronics Technology Co., Ltd.
Technical Specifications
| Part Number | MARKING | Package | Packing Method | Pack Quantity | Pin Configuration (1=IN, 2=GND, 3=OUT) |
|---|---|---|---|---|---|
| DTA123JE | E32 | SOT-523 | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| DTA123JUA | E32 | SOT-323 | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| DTA123JKA | E32 | SOT-23-3L | Reel | 3000pcs/Reel | 1. IN, 3. GND, 2. OUT |
| DTA123JCA | E32 | SOT-23 | Reel | 3000pcs/Reel | 1. IN, 2. GND, 3. OUT |
| Symbol | Parameter | E | UA | KA | CA | Unit | |
|---|---|---|---|---|---|---|---|
| MAXIMUM RATINGS (Ta=25 unless otherwise noted) | |||||||
| VCC | Supply Voltage | -50 | V | ||||
| VIN | Input Voltage | -12+5 | V | ||||
| IO | Output Current | -100 | mA | ||||
| PD | Power Dissipation | 150 | 200 | 200 | 200 | mW | |
| TJ, Tstg | Operation Junction and Storage Temperature Range | -55+150 | |||||
| ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified) | |||||||
| VI(off) | Input voltage | VCC=-5V, IO=-100A | -0.5 | V | |||
| VI(on) | Input voltage | VO=-0.3V, IO=-5 mA | -1.1 | V | |||
| VO(on) | Output voltage | IO/II=-5mA/-0.25mA | -0.1 ~ -0.3 | V | |||
| II | Input current | VI=-5V | -3.6 | mA | |||
| IO(off) | Output current | VCC=-50V, VI=0 | -0.5 | A | |||
| GI | DC current gain | VO=-5V, IO=-10mA | 80 | ||||
| R1 | Input resistance | 1.54 | 2.2 | 2.86 | k | ||
| R2/R1 | Resistance ratio | 17 | 21 | 26 | |||
| fT | Transition frequency | VO=-10V, IO=-5mA, f=100MHz | 250 | MHz | |||
2510101615_CBI-DTA123JUA_C51315326.pdf
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