sot-23 transistor
SOT-23 TRANSISTOR - CDT9018-ME
SOT-23 TRANSISTOR
Overview
- Collector-Emitter voltage rating
- Collector-Base voltage rating
- Emitter-Base voltage rating
- DC current gain (hFE)
- High transition frequency
Description
01 — TECHNICAL DATA
Specifications
| Characteristic | Symbol | Test Condition / Rating | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | Maximum | 30 Vdc |
| Collector-Base Voltage | VCBO | Maximum | 30 Vdc |
| Emitter-Base Voltage | VEBO | Maximum | 5.0 Vdc |
| Collector Current – Continuous | IC | Maximum | 50 mAdc |
| Base Current | IB | Maximum | 50 mAdc |
| Collector Power Dissipation | PC | 300 mW | |
| Junction and Storage Temperature | Tj, Tstg | -55 to +150 ℃ | |
| Collector Cutoff Current | ICB O | VCB=20V, IE=0 | ≤0.5 µA |
| Emitter Cutoff Current | IEBO | VEB=3V, IC=0 | ≤0.5 µA |
| Collector-Base Breakdown Voltage | V(BR)CBO | IC=100 µA | 30 V |
| Collector-Emitter Breakdown Voltage | V(BR)CEO | IC=1.0 mA | 19 V |
| Emitter-Base Breakdown Voltage | V(BR)EBO | IE=100 µA | 4 V |
| DC Current Gain | hFE | VCE=5V, IC=1 mA | 40 to 300 |
| Collector-Emitter Saturation Voltage | VCE(sat) | IC=10 mA, IB=1 mA | ≤0.6 V |
| Base-Emitter Voltage | VBE | IB=10 mA | 1.0 V |
| Transition Frequency | fT | VCE=5V, IC=10 mA | 600 to 1100 MHz |
| Collector Output Capacitance | Cob | VCB=10V, IE=0, f=1 MHz | 1.2 to 1.5 pF |
02 — INTRODUCTION
Features
Features
- SOT-23 transistor
- Low cutoff current characteristics
- Wide DC current gain range
- Low saturation voltage
- High transition frequency up to 1100 MHz
03 — SOLUTIONS
Applications
CDT9018-ME SOT-23 transistor is suitable for high-frequency switching and amplification in low-power electronic circuits requiring fast dynamic response and wide current gain.