Hefei Purple Horn E-Commerce Co., Ltd.
| Output Voltage(VO(on)) | 300mV@10mA,0.5mA |
| Input Resistor | 28.6kΩ |
| Resistor Ratio | 1.2 |
| Collector - Emitter Voltage VCEO | 50V |
| Description | Pre-Biased Bipolar Transistor (BJT) 50V 30mA 200mW Surface Mount SOT-23 |
| Mfr. Part # | DTA124ECA |
| Package | SOT-23 |
| Model Number | DTA124ECA |
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Product Specification
| Output Voltage(VO(on)) | 300mV@10mA,0.5mA | Input Resistor | 28.6kΩ |
| Resistor Ratio | 1.2 | Collector - Emitter Voltage VCEO | 50V |
| Description | Pre-Biased Bipolar Transistor (BJT) 50V 30mA 200mW Surface Mount SOT-23 | Mfr. Part # | DTA124ECA |
| Package | SOT-23 | Model Number | DTA124ECA |
The DTA124EM/DTA124EE/DTA124EUA/DTA124EKA/DTA124ECA/DTA124ESA are PNP digital transistors featuring built-in bias resistors. These resistors enable the configuration of inverter circuits without external input resistors, simplifying device design. The thin-film resistors offer complete isolation, positive input biasing, and minimal parasitic effects, requiring only on/off conditions for operation.
| Model | Package | VCC (V) | VIN (V) | IO (mA) | ICM (mA) | PD (mW) | TJ, Tstg (C) |
| DTA124EM | SOT-723 | -50 | -40+10 | -30 | -100 | 100 | -55+150 |
| DTA124EE | SOT-523 | -50 | -40+10 | -30 | -100 | 150 | -55+150 |
| DTA124EUA | SOT-323 | -50 | -40+10 | -30 | -100 | 200 | -55+150 |
| DTA124EKA | SOT-23-3L | -50 | -40+10 | -30 | -100 | 200 | -55+150 |
| DTA124ECA | SOT-23 | -50 | -40+10 | -30 | -100 | 200 | -55+150 |
| DTA124ESA | TO-92S | -50 | -40+10 | -30 | -100 | 300 | -55+150 |
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
| Input voltage (off) | VI(off) | VCC=-5V,IO=-100A | -0.5 | V | ||
| Input voltage (on) | VI(on) | VO=-0.2V,IO=-5 mA | -3 | V | ||
| Output voltage (on) | VO(on) | IO/II=-10mA/-0.5mA | -0.3 | V | ||
| Input current | II | VI=-5V | -0.36 | mA | ||
| Output current (off) | IO(off) | VCC=-50V,VI=0 | -0.5 | A | ||
| DC current gain | GI | VO=-5V,IO=-5mA | 56 | |||
| Input resistance | R1 | 15.4 | 22 | 28.6 | k | |
| Resistance ratio | R2/R1 | 0.8 | 1 | 1.2 | ||
| Transition frequency | fT | VO=-10V,IO=-5mA,f=100MHz | 250 | MHz |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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