High Current Switching NPN Transistor UTC 2SD1804L-T-TN3-R with Fast Switching and Excellent Linearity
Product Overview
The UNISONIC TECHNOLOGIES CO., LTD 2SD1804 is an NPN Silicon Transistor designed for high current switching applications. It offers a low collector-to-emitter saturation voltage, high current capability, high transition frequency (fT), excellent linearity of hFE, and fast switching times. Its small and slim package facilitates the miniaturization of electronic devices.
Product Attributes
- Brand: UNISONIC TECHNOLOGIES CO., LTD
- Material: Silicon
- Certifications: Lead Free, Halogen Free
Technical Specifications
| Parameter | Symbol | Rating/Condition | Unit |
| Absolute Maximum Ratings | |||
| Collector-Base Voltage | VCBO | 60 | V |
| Collector-Emitter Voltage | VCEO | 50 | V |
| Emitter-Base Voltage | VEBO | 6 | V |
| Collector Current | IC | 8 | A |
| Collector Current (PULSE) | IC(PULSE) | 12 | A |
| Collector Dissipation (TO-220, TC=25C) | PD | 65 | W |
| Collector Dissipation (TO-251/TO-252, TA=25C) | PD | 2 | W |
| Junction Temperature | TJ | +150 | C |
| Storage Temperature | TSTG | -55~+150 | C |
| Electrical Characteristics (TA=25C, unless otherwise specified) | |||
| Collector-Base Breakdown Voltage | BVCBO | IC=10A, IE=0 | 60 V |
| Collector-Emitter Breakdown Voltage | BVCEO | IC=1mA, RBE= | 50 V |
| Emitter-Base Breakdown Voltage | BVEBO | IE=10A, IC=0 | 6 V |
| Collector Cutoff Current | ICBO | VCB=40V, IE=0 | 1 A |
| Emitter Cutoff Current | IEBO | VEB=4V, IC=0 | 1 A |
| DC Current Gain (hFE1) | hFE1 | VCE=2V, IC=0.5A | 70 ~ 400 |
| DC Current Gain (hFE2) | hFE2 | VCE=2V, IC=6A | 35 (MIN) |
| Gain-Bandwidth Product | fT | VCE=5V, IC=1A | 180 MHz |
| Output Capacitance | Cob | VCE=10V, f=1MHz | 65 pF |
| Collector-Emitter Saturation Voltage | VCE(SAT) | IC=4A, IB=0.2A | 200 ~ 400 mV |
| Base-Emitter Saturation Voltage | VBE(SAT) | IC=4A, IB=0.2A | 0.95 ~ 1.3 V |
| Storage Time | tSTG | See test circuit | 500 ns |
| Fall Time | tF | See test circuit | 20 ns |
Ordering Information
| Ordering Number | Package | Pin Assignment | Packing |
| 2SD1804L-x-TA3-T 2SD1804G-x-TA3-T | TO-220 | B C E | Tube |
| 2SD1804L-x-TM3-T 2SD1804G-x-TM3-T | TO-251 | B C E | Tube |
| 2SD1804L-x-TN3-R 2SD1804G-x-TN3-R | TO-252 | B C E | Tape Reel |
Note: Pin Assignment: B: Base, C: Collector, E: Emitter
1809192224_UTC-2SD1804L-T-TN3-R_C85224.pdf
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