KTC3876 TRANSISTOR (NPN)
The KTC3876 is an NPN transistor designed for general-purpose applications. It offers high DC current gain (hFE) and is complementary to the KTA1505 transistor. This device is suitable for various electronic circuits requiring amplification or switching.
Product Attributes
- Brand: KTC
- Type: NPN Transistor
- Complementary to: KTA1505
Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
| Breakdown Voltage | V(BR)CBO | IC=100A, IE=0 | 35 | | | V |
| V(BR)CEO | IC= 1mA, IB=0 | 30 | | | V |
| V(BR)EBO | IE= 100A, IC=0 | 5 | | | V |
| Cut-off Current | ICBO | VCB= 35V, IE=0 | | 0.1 | | A |
| IEBO | VEB= 5V, IC=0 | | 0.1 | | A |
| DC Current Gain | hFE1 | VCE=1V, IC= 100mA | 70 | | 400 | |
| hFE2 | VCE=6V, IC= 400mA | | 25 | 40 | |
| Collector-Emitter Saturation Voltage | VCE(sat) | IC=100mA, IB= 10mA | | 0.25 | | V |
| Base-Emitter Voltage | VBE | VCE=1V, IB= 100mA | | 1 | | V |
| Transition Frequency | fT | VCE=6V, IC=20mA | | 300 | | MHz |
| Collector Output Capacitance | Cob | VCB=6V,IE=0,f=1MHZ | | 7 | | pF |
Maximum Ratings
| Parameter | Symbol | Value | Unit |
| Collector-Base Voltage | VCBO | 35 | V |
| Collector-Emitter Voltage | VCEO | 30 | V |
| Emitter-Base Voltage | VEBO | 5 | V |
| Collector Current -Continuous | IC | 500 | mA |
| Collector Power Dissipation | PC | 200 | mW |
| Operation Junction and Storage Temperature Range | TJ,Tstg | -55-150 | |
hFE Classification
| Rank | Range | Marking |
| O | 70-140 | WO |
| Y | 120-240 | WY |
| GR(G) | 200-400 | WG |
Package Outline Dimensions (SOT-23)
| Symbol | Dimensions In Millimeters | Dimensions In Inches |
| A | 0.900 | 1.150 | 0.035 | 0.045 |
| A1 | 0.000 | 0.100 | 0.000 | 0.004 |
| A2 | 0.900 | 1.050 | 0.035 | 0.041 |
| b | 0.300 | 0.500 | 0.012 | 0.020 |
| c | 0.080 | 0.150 | 0.003 | 0.006 |
| D | 2.800 | 3.000 | 0.110 | 0.118 |
| E | 1.200 | 1.400 | 0.047 | 0.055 |
| E1 | 2.250 | 2.550 | 0.089 | 0.100 |
| e | 1.800 | 2.000 | 0.071 | 0.079 |
| e1 | 1.800 | 2.000 | 0.071 | 0.079 |
| L | | | | |
| L1 | 0.300 | 0.500 | 0.012 | 0.020 |
| 0 | 8 | 0 | 8 |
| 0.550 REF | | 0.022 REF | |
2410121743_HL-Haolin-Elec-KTC3876_C5187773.pdf