High Speed Switching Transistor BLUE ROCKET KTA1666-Y PNP Silicon Type with SOT-89 Plastic Package
Key Attributes
Model Number:
KTA1666-Y
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
1W
Transition Frequency(fT):
120MHz
Type:
PNP
Number:
1 PNP
Current - Collector(Ic):
2A
Collector - Emitter Voltage VCEO:
50V
Operating Temperature:
-
Mfr. Part #:
KTA1666-Y
Package:
SOT-89
Product Description
Product Overview
The KTA1666 is a Silicon PNP transistor housed in a SOT-89 plastic package. It offers low saturation voltage and high-speed switching times, making it suitable for power amplifier and switching applications. This transistor is complementary to the KTC4379 and is designed for compact and efficient performance.
Product Attributes
- Type: PNP Silicon Transistor
- Package: SOT-89 Plastic Package
- Complementary to: KTC4379
Technical Specifications
Absolute Maximum Ratings (Ta=25)
| Parameter | Symbol | Rating | Unit |
|---|---|---|---|
| Collector to Base Voltage | VCBO | -50 | V |
| Collector to Emitter Voltage | VCEO | -50 | V |
| Emitter to Base Voltage | VEBO | -5.0 | V |
| Collector Current - Continuous | IC | -2.0 | A |
| Collector Base Continuous | IB | -0.4 | A |
| Collector Power Dissipation | PC | 500 | mW |
| Collector Power Dissipation* | *PC | 1.0 | W |
| Junction Temperature | Tj | 150 | |
| Storage Temperature Range | Tstg | -55150 |
*KTA1666 mounted on ceramic substrate(250mm0.8t)
Electrical Characteristics (Ta=25)
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Collector Cut-Off Current | ICBO | VCB=-50V, IE=0 | -0.1 | A | ||
| Emitter Base Cut-Off Current | IEBO | VEB=-5.0V, IC=0 | -0.1 | A | ||
| Collector to Emitter Breakdown Voltage | VCEO | IC=-10mA, IB=0 | -50 | V | ||
| DC Current Gain | hFE(1) | VCE=-2.0V, IC=-0.5A | 70 | 240 | ||
| hFE(2) | VCE=-2.0V, IC=-1.5A | 40 | ||||
| Collector to Emitter Saturation Voltage | VCE(sat) | IC=-1.0A, IB=-0.05A | -0.5 | V | ||
| Base to Emitter Saturation Voltage | VBE(sat) | IC=-1.0A, IB=-0.05A | -1.2 | V | ||
| Transition Frequency | fT | VCE=-2.0V, IC=-0.5A | 120 | MHz | ||
| Collector Output Capacitance | Cob | VCB=-10V, IE=0, f=1MHz | 40 | pF | ||
| Turn-On Time | ton | -IB1=IB2=0.05A | 0.1 | S | ||
| Storage Time | tstg | 1.0 | S | |||
| Fall Time | tf | 0.1 | S |
Pin Configuration
PIN 1: Base, PIN 2: Collector, PIN 3: Emitter
Marking
| hFE Classifications | Marking |
|---|---|
| 70140 | HNO |
| 120240 | HNY |
Note: H: Company Code. N: Product Type. O: hFE Classifications. **: Lot No. Code.
Packaging Specifications
| Package Type | Units/Reel | Reels/Inner Box | Units/Inner Box | Inner Boxes/Outer Box | Units/Outer Box | Box Dimensions (mm) |
|---|---|---|---|---|---|---|
| SOT-89 | 1,000 | 7 | 7,000 | 8 | 56,000 | Reel: 712, Inner Box: 180120180, Outer Box: 385257392 |
2410121231_BLUE-ROCKET-KTA1666-Y_C358515.pdf
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