CBI DTC114EUA Digital Transistor Featuring Built in Bias Resistors for Simplified Circuit Integration
Product Overview
Digital Transistors with built-in resistors simplify circuit design by eliminating the need for external input resistors, enabling easy configuration of inverter circuits. These NPN transistors feature thin-film bias resistors with complete isolation for negative input biasing and minimal parasitic effects, making them ideal for applications where on/off conditions are the primary design consideration. Available in various package types including SOT-523, SOT-323, SOT-23-3L, and SOT-23.
Product Attributes
- Brand: Heyuan China Base Electronics Technology Co., Ltd.
- Type: Digital Transistor (NPN)
- Built-in Components: Bias resistors
Technical Specifications
| Model | Package | Pin Connections | Marking |
|---|---|---|---|
| DTC114EE | SOT-523 | 1. IN, 2. GND, 3. OUT | 24 |
| DTC114EUA | SOT-323 | 1. IN, 2. GND, 3. OUT | 24 |
| DTC114EKA | SOT-23-3L | 1. IN, 2. GND, 3. OUT | 24 |
| DTC114ECA | SOT-23 | 1. IN, 2. GND, 3. OUT | 24 |
| Symbol | Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Maximum Ratings | VCC Supply Voltage | (Ta=25 unless otherwise noted) | 50 | V | ||
| VIN Input Voltage | -10 | +40 | V | |||
| IO Output Current | 50 | mA | ||||
| ICM Peak Collector Current | 100 | mA | ||||
| PD Power Dissipation | 200 | mW | ||||
| Tj Junction Temperature | 150 | |||||
| Tstg Storage Temperature | -55 | +150 | ||||
| Electrical Characteristics | VI(off) Input voltage | VCC=5V, IO=100A | 0 | 0.5 | V | |
| VI(on) Input voltage | VO=0.3V, IO=10mA | 3 | V | |||
| VO(on) Output voltage | IO/II=10mA/0.5mA | 0.3 | V | |||
| II Input current | VI=5V | 0.88 | mA | |||
| IO(off) Output current | VCC=50V, VI=0 | 0.5 | A | |||
| GI DC current gain | VO=5V, IO=5mA | 30 | ||||
| R1 Input resistance | 7 | 10 | 13 | k | ||
| R2/R1 Resistance ratio | 0.8 | 1 | 1.2 | |||
| fT Transition frequency | VO=10V, IO=5mA,f=100MHz | 250 | MHz |
| Package Type | Symbol | Dimension (mm) Min | Dimension (mm) Max |
|---|---|---|---|
| SOT-523 | A | 0.60 | 0.80 |
| A1 | 0.010 | 0.100 | |
| B | 0.95 | 1.05 | |
| bp | 0.26 | 0.40 | |
| bq | 0.16 | 0.30 | |
| C | 0.09 | 0.15 | |
| D | 1.50 | 1.70 | |
| E | 0.70 | 0.85 | |
| HE | 1.45 | 1.75 | |
| Lp | 0.16 | 0.36 | |
| SOT-323 | A | 0.90 | 1.00 |
| A1 | 0.010 | 0.100 | |
| B | 1.20 | 1.40 | |
| bp | 0.25 | 0.45 | |
| C | 0.09 | 0.15 | |
| D | 2.00 | 2.20 | |
| E | 1.15 | 1.35 | |
| HE | 2.15 | 2.55 | |
| Lp | 0.25 | 0.46 | |
| 0 | 6 | ||
| SOT-23-3L | A | 1.05 | 1.20 |
| A1 | 0.010 | 0.100 | |
| B | 1.80 | 2.00 | |
| bp | 0.35 | 0.50 | |
| C | 0.09 | 0.15 | |
| D | 2.80 | 3.00 | |
| E | 1.50 | 1.70 | |
| HE | 2.60 | 3.00 | |
| Lp | 0.25 | 0.55 | |
| 2 | 6 | ||
| SOT-23 | A | 0.90 | 1.10 |
| A1 | 0.013 | 0.100 | |
| B | 1.80 | 2.00 | |
| bp | 0.35 | 0.50 | |
| C | 0.09 | 0.150 | |
| D | 2.80 | 3.00 | |
| E | 1.20 | 1.40 | |
| HE | 2.20 | 2.80 | |
| Lp | 0.20 | 0.50 | |
| 0 | 5 |
2410121650_CBI-DTC114EUA_C21714092.pdf
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