Amplifier Transistor LRC L2SC3837LT1G High Frequency Device Featuring Low Noise Factor and High Gain Performance
Key Attributes
Model Number:
L2SC3837LT1G
Product Custom Attributes
Current - Collector Cutoff:
500nA
Pd - Power Dissipation:
200mW
Transition Frequency(fT):
1.5GHz
Type:
NPN
Current - Collector(Ic):
50mA
Collector - Emitter Voltage VCEO:
18V
Operating Temperature:
-55℃~+150℃
Mfr. Part #:
L2SC3837LT1G
Package:
SOT-23
Product Description
Product Overview
High-Frequency Amplifier Transistor with high transition frequency, small rbb`Cc and high gain, and low Noise Factor. Designed for amplifier applications.
Product Attributes
- Brand: LESHAN RADIO COMPANY, LTD.
- Product Code: L2SC3837LT1G
- RoHS Compliance: Yes
- Automotive Qualification: AEC-Q101 Qualified and PPAP Capable (for S- prefix variants)
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Conditions |
| MAXIMUM RATINGS | ||||||
| Collector-Base Voltage | VCBO | - | - | 30 | V | TA = 25C unless otherwise noted |
| Collector-Emitter Voltage | VCEO | - | - | 18 | V | TA = 25C unless otherwise noted |
| Emitter-base voltage | VEBO | - | - | 3 | V | TA = 25C unless otherwise noted |
| Collector Current | IC | - | - | 50 | mA | TA = 25C unless otherwise noted |
| Collector power dissipation | PC | - | - | 0.2 | W | TA = 25C unless otherwise noted |
| Junction temperature | Tj | - | - | 150 | C | TA = 25C unless otherwise noted |
| Storage temperature | Tstg | -55 | - | +150 | C | TA = 25C unless otherwise noted |
| ELECTRICAL CHARACTERISTICS | ||||||
| Collector-base breakdown voltage | BVCBO | 30 | - | - | V | IC=10A, TA = 25C |
| Collector-emitter breakdown voltage | BVCEO | 18 | - | - | V | IC=1mA, TA = 25C |
| Emitter-base breakdown voltage | BVEBO | 3 | - | - | V | IE=10A, TA = 25C |
| Collector cutoff current | ICBO | - | - | 0.5 | A | VCB=10V, TA = 25C |
| Emitter cutoff current | IEBO | - | - | 0.5 | A | VEB=2V, TA = 25C |
| Collector-emitter saturation voltage | VCE(sat) | - | - | 0.5 | V | IC/IB=20mA/4mA, TA = 25C |
| DC current transfer ratio | hFE | 56 | - | 180 | - | VCE/IC=10V/10mA, TA = 25C |
| Transition frequency | fT | 600 | 1500 | - | MHz | VCB=10V, IC=10mA, f=200MHz, TA = 25C |
| Output capacitance | Cob | - | 0.9 | 1.5 | pF | VCB=10V, IE=0A, f=1MHz, TA = 25C |
| Collector-base time constant | rbb`Cc | - | 6 | 13 | ps | VCB=10V, IC=10mA, f=31.8MHz, TA = 25C |
| Noise factor | NF | - | 4.5 | - | dB | VCE=12V, IC=2mA, f=200MHz, Rg=50, TA = 25C |
| ORDERING INFORMATION | ||||||
| Device | Package | Shipping | ||||
| L2SC3837LT1G | SOT-23 | 3000/Tape & Reel | ||||
| L2SC3837LT3G | SOT-23 | 10000/Tape & Reel | ||||
| S-L2SC3837LT1G | SOT-23 | (Automotive) | ||||
| S-L2SC3837LT3G | SOT-23 | (Automotive) | ||||
2409302301_LRC-L2SC3837LT1G_C2875416.pdf
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