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2SC4249 |
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| Part Number | 2SC4249 |
| Manufacturer | Toshiba (https://www.toshiba.com/) Semiconductor |
| Description | TOSHIBA Transistor Silicon NPN Epitaxial Planar Type 2SC4249 2SC4249 TV VHF RF Amplifier Applications Unit: mm · High gain: Gpe = 24dB (typ.) (f = 200 MHz) · Low noise: NF = 2.0dB (typ.) (f = 200 ... |
| Features |
VEB = 2 V, IC = 0 IC = 1 mA, IB = 0 VCE = 10 V, IC = 2 mA VCB = 10 V, IE = 0, f = 1 MHz VCE = 10 V, IC = 2 mA VCC = 12 V, VAGC = 1.4 V f = 200 MHz (Figure 1)
VCC = 12 V, GR = 30dB f = 200 MHz
¾ ¾ 100 nA
¾ ¾ 100 nA
30 ¾ ¾
V
60 150 300
¾ 0.35 0.5
pF
400 650 ¾ MHz
20 24 28 dB
¾ 2.0 3.2 dB
3.6 4.4 5.1
V
Note: VAGC measured by test circuit shown in Figure 1 when power gain is reduced to 30dB compared that of VAGC at 1.4 V.
1 2003-03-27
2SC4249
L1: RF coil M-15 T (TOKO Inc.) or equivalent L2: RF coil M-25 T (TOKO Inc.) or equivalent
Figure 1 200 MHz Gpe, NF Test Circuit Marking
2 2003... |
| Document |
 2SC4249 Data Sheet
PDF 135.24KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 2SC4240 |
Mitsubishi Electric Semiconductor |
NPN Transistor |
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| 2 | 2SC4242 |
Savantic |
Silicon NPN Power Transistors |
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| 3 | 2SC4242 |
UTC |
SWITCHMODE SERIES NPN POWER TRANSISTORS |
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| 4 | 2SC4242 |
Inchange Semiconductor |
Silicon NPN Power Transistor |
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| 5 | 2SC4244 |
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