Digital Transistor JSCJ DTC143ZE Featuring Built in Resistors for On Off Control and Circuit Simplification
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Product Description
Product Overview
The JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD Digital Transistors (Built-in Resistors) DTC143ZM/DTC143ZE/DTC143ZUA/DTC143ZKA/DTC143ZCA/DTC143ZSA are NPN digital transistors featuring built-in bias resistors. This design simplifies circuit configuration by eliminating the need for external input resistors, enabling inverter circuits. The integrated thin-film resistors provide complete isolation, allow negative biasing, and minimize parasitic effects, making device design straightforward by only requiring the setting of on/off conditions.
Product Attributes
- Brand: JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
- Origin: China (implied by manufacturer name and website)
Technical Specifications
| Model | Package | Marking | VCC (V) | VIN (V) | IO (mA) | PD (mW) | Tj (C) | Tstg (C) |
| DTC143ZM | SOT-723 | E23 | 50 | -5+30 | 100 | 100 | 150 | -55+150 |
| DTC143ZE | SOT-523 | E23 | 50 | -5+30 | 100 | 150 | 150 | -55+150 |
| DTC143ZUA | SOT-323 | E23 | 50 | -5+30 | 100 | 200 | 150 | -55+150 |
| DTC143ZKA | SOT-23-3L | E23 | 50 | -5+30 | 100 | 200 | 150 | -55+150 |
| DTC143ZCA | SOT-23 | E23 | 50 | -5+30 | 100 | 200 | 150 | -55+150 |
| DTC143ZSA | TO-92S | E23 | 50 | -5+30 | 100 | 300 | 150 | -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=0.3V ,IO=5mA | 1.3 | V | ||
| Output voltage (on) | VO(on) | IO/II=5mA/0.25mA | 0.1 | 0.3 | V | |
| Input current | II | VI=5V | 1.8 | mA | ||
| Output current (off) | IO(off) | VCC=50V,VI=0 | 0.5 | A | ||
| DC current gain | GI | VO=5V,IO=10mA | 80 | |||
| Input resistance | R1 | 3.29 | 4.7 | 6.11 | k | |
| Resistance ratio | R2/R1 | 8 | 10 | 12 | ||
| Transition frequency | fT | VO=10V ,IO=5mA,f=100MHz | 250 | MHz |
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Sellina