Транзистор 2SC1749
2SC1749 - Транзистор кремниевый биполярный структуры NPN
- Тип исполнения: с выводами для монтажа в плату через отверстия (PTH)
- Корпус: TO-202
Основные характеристики:
- Максимальная рассеиваемая мощность коллектора, Pc: 1.2 Вт
- Максимальное напряжение коллектор-база, Vcb: 300 В
- Максимальное напряжение коллектор-эмиттер, Vce: 220 В
- Максимальное напряжение эмиттер-база, Veb: 5 В
- Максимальный постоянный ток коллектора, Ic: 0.1 А
- Граничная частота коэффициента передачи, Ft: 40 МГц
- Коэффициент передачи тока, не менее, Hfe: 35
- Емкость коллекторного перехода, Cc: -
- Максимальная рабочая температура перехода, Tj: 120 гр.Ц
Транзистор 2SC1749 можно заменить на:
| НАЗВАНИЕ |
ТИП |
СТР. |
Pc, Вт |
Vcb, В |
Vce, В |
Veb, В |
Ic, А |
Ft, МГц |
Hfe |
Cc, пФ |
Tj, гр.Ц |
КОРПУС |
| 121-1058 |
PTH |
NPN |
6.5 |
300 |
300 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-202 |
| 121-755 |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
- |
150 |
TO-202 |
| 2N5097S |
PTH |
NPN |
2 |
600 |
450 |
6 |
1 |
150 |
50 |
50 |
175 |
TO-39 |
| 2N6558 |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
- |
150 |
TO-202 |
| 2N6559 |
PTH |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
- |
150 |
TO-202 |
| 2SC1102 |
PTH |
NPN |
11 |
300 |
300 |
7 |
0.1 |
40 |
40 |
- |
150 |
TO-66 |
| 2SC1569 |
PTH |
NPN |
12 |
300 |
300 |
5 |
0.15 |
40 |
40 |
6.5 |
175 |
TO-220 |
| 2SC1722 |
PTH |
NPN |
12 |
300 |
300 |
5 |
0.2 |
40 |
50 |
- |
175 |
TO-220 |
| 2SC1758 |
PTH |
NPN |
12 |
300 |
300 |
7 |
0.1 |
40 |
40 |
- |
200 |
TO-202 |
| 2SC2258A |
PTH |
NPN |
4 |
300 |
250 |
6 |
0.1 |
100 |
40 |
3 |
150 |
TO-126 |
| 2SC2258AY |
PTH |
NPN |
4 |
300 |
300 |
6 |
0.1 |
100 |
40 |
3 |
150 |
TO-126 |
| 2SC2258B |
PTH |
NPN |
4 |
400 |
250 |
6 |
0.1 |
100 |
40 |
3 |
150 |
TO-126 |
| 2SC2258BY |
PTH |
NPN |
4 |
400 |
250 |
6 |
0.1 |
100 |
40 |
3 |
150 |
TO-126 |
| 2SC2456 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.1 |
50 |
40 |
5 |
150 |
TO-126 |
| 2SC2621 |
PTH |
NPN |
10 |
300 |
300 |
6 |
0.2 |
50 |
40 |
5 |
150 |
TO-126 |
| 2SC2621C |
PTH |
NPN |
10 |
300 |
300 |
6 |
0.2 |
50 |
40 |
5 |
150 |
TO-126 |
| 2SC2621D |
PTH |
NPN |
10 |
300 |
300 |
6 |
0.2 |
50 |
60 |
5 |
150 |
TO-126 |
| 2SC2621E |
PTH |
NPN |
10 |
300 |
300 |
6 |
0.2 |
50 |
100 |
5 |
150 |
TO-126 |
| 2SC2637 |
PTH |
NPN |
1.4 |
300 |
300 |
7 |
0.1 |
50 |
50 |
- |
150 |
TO-202 |
| 2SC2688 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
3 |
150 |
TO-126 |
| 2SC2688G |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
160 |
3 |
150 |
TO-126 |
| 2SC2688O |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
60 |
3 |
150 |
TO-126 |
| 2SC2688R |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
3 |
150 |
TO-126 |
| 2SC2688Y |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
100 |
3 |
150 |
TO-126 |
| 2SC3271F |
PTH |
NPN |
5 |
300 |
300 |
5 |
0.1 |
50 |
56 |
3 |
150 |
TO-126FP |
| 2SC3417 |
PTH |
NPN |
5 |
300 |
300 |
5 |
0.1 |
70 |
40 |
2.6 |
150 |
TO-126 |
| 2SC3417C |
PTH |
NPN |
5 |
300 |
300 |
5 |
0.1 |
70 |
40 |
2.6 |
150 |
TO-126 |
| 2SC3417D |
PTH |
NPN |
5 |
300 |
300 |
5 |
0.1 |
70 |
60 |
2.6 |
150 |
TO-126 |
| 2SC3417E |
PTH |
NPN |
5 |
300 |
300 |
5 |
0.1 |
70 |
100 |
2.6 |
150 |
TO-126 |
| 2SC3417F |
PTH |
NPN |
5 |
300 |
300 |
5 |
0.1 |
70 |
160 |
2.6 |
150 |
TO-126 |
| 2SC3418 |
PTH |
NPN |
5 |
400 |
400 |
5 |
0.1 |
100 |
55 |
1.7 |
150 |
TO-126 |
| 2SC3503 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
1.8 |
150 |
TO-126 |
| 2SC3503C |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
1.8 |
150 |
TO-126 |
| 2SC3503D |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
60 |
1.8 |
150 |
TO-126 |
| 2SC3503E |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
100 |
1.8 |
150 |
TO-126 |
| 2SC3503F |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
160 |
1.8 |
150 |
TO-126 |
| 2SC3554-K |
SMD |
NPN |
2 |
300 |
300 |
5 |
0.2 |
50 |
160 |
3.5 |
150 |
SOT-89 |
| 2SC3554-L |
SMD |
NPN |
2 |
300 |
300 |
5 |
0.2 |
50 |
100 |
3.5 |
150 |
SOT-89 |
| 2SC3554-M |
SMD |
NPN |
2 |
300 |
300 |
5 |
0.2 |
50 |
60 |
3.5 |
150 |
SOT-89 |
| 2SC3789 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
70 |
40 |
2.6 |
125 |
TO-126 |
| 2SC3789C |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
70 |
40 |
2.6 |
125 |
TO-126 |
| 2SC3789D |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
70 |
60 |
2.6 |
125 |
TO-126 |
| 2SC3789E |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
70 |
100 |
2.6 |
125 |
TO-126 |
| 2SC3789F |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
70 |
160 |
2.6 |
125 |
TO-126 |
| 2SC3790 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
2.6 |
150 |
TO-126 |
| 2SC3790C |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
2.6 |
150 |
TO-126 |
| 2SC3790D |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
60 |
2.6 |
150 |
TO-126 |
| 2SC3790E |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
100 |
2.6 |
150 |
TO-126 |
| 2SC3790F |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
160 |
2.6 |
150 |
TO-126 |
| 2SC4075 |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
50 |
40 |
5.3 |
150 |
TO-220F |
| 2SC4075C |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
50 |
40 |
5.3 |
150 |
TO-220F |
| 2SC4075D |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
50 |
80 |
5.3 |
150 |
TO-220F |
| 2SC4075E |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
50 |
100 |
5.3 |
150 |
TO-220F |
| 2SC4165 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
130 |
60 |
4 |
150 |
TO-126 |
| 2SC4828 |
PTH |
NPN |
8 |
300 |
300 |
5 |
0.1 |
50 |
40 |
4 |
150 |
TO-126FM |
| 2SC5147 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-220FN |
| 3DA2621 |
PTH |
NPN |
10 |
300 |
300 |
6.5 |
0.2 |
50 |
40 |
5 |
150 |
TO-126F |
| 3DA2688 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
80 |
40 |
3 |
150 |
TO-126F |
| 3DA3063 |
PTH |
NPN |
1.2 |
300 |
300 |
7 |
0.1 |
140 |
50 |
2.4 |
150 |
TO-126F |
| 3DA3417 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
70 |
40 |
2.6 |
150 |
TO-126F |
| 3DA3790 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
2.6 |
150 |
TO-126F |
| 3DA3942 |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.1 |
140 |
50 |
2.7 |
150 |
TO-220F |
| 3DA5147 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.1 |
100 |
60 |
3 |
150 |
TO-220F |
| 3DG4003 |
SMD |
NPN |
10 |
400 |
400 |
5 |
0.2 |
70 |
60 |
4 |
150 |
TO-252 |
| BF417G |
PTH |
NPN |
1.25 |
300 |
300 |
5 |
0.2 |
50 |
80 |
4.5 |
150 |
TO-126 |
| BF418G |
PTH |
NPN |
1.25 |
300 |
300 |
5 |
0.2 |
50 |
80 |
4.5 |
150 |
TO-126 |
| BF461 |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
3 |
150 |
TO-202 |
| BF461BA |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
3 |
150 |
TO-202 |
| BF462 |
PTH |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
3 |
150 |
TO-202 |
| BF462BA |
PTH |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
3 |
150 |
TO-202 |
| BF468 |
PTH |
NPN |
2 |
300 |
250 |
5 |
1 |
100 |
40 |
12 |
150 |
TO-202 |
| BF471 |
PTH |
NPN |
2 |
300 |
300 |
5 |
0.1 |
60 |
50 |
1.8 |
150 |
TO-126 |
| BF720T1G |
SMD |
NPN |
1.5 |
300 |
300 |
5 |
0.1 |
60 |
50 |
- |
150 |
SOT-223 |
| BF758 |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-202 |
| BF758BA |
SMD |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-252 |
| BF758EA |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-251 |
| BF759 |
PTH |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-202 |
| BF759BA |
SMD |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-252 |
| BF759EA |
PTH |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-251 |
| BF788 |
PTH |
NPN |
2 |
300 |
300 |
5 |
0.1 |
80 |
50 |
1.8 |
150 |
TO-202 |
| BF789 |
PTH |
NPN |
2 |
350 |
350 |
5 |
0.1 |
80 |
50 |
1.8 |
150 |
TO-202 |
| BF871 |
PTH |
NPN |
1.6 |
300 |
300 |
5 |
0.1 |
60 |
50 |
2 |
150 |
TO-202 |
| BFN20 |
SMD |
NPN |
2 |
300 |
300 |
5 |
0.2 |
60 |
50 |
1.6 |
150 |
SP0 |
| BFN38 |
SMD |
NPN |
1.5 |
300 |
300 |
5 |
0.2 |
70 |
40 |
1.5 |
150 |
SOT-23 |
| BTC4620D3 |
PTH |
NPN |
7 |
350 |
350 |
5 |
0.1 |
70 |
40 |
2.6 |
150 |
TO-126ML |
| BTD2568L3 |
SMD |
NPN |
5 |
550 |
400 |
6 |
0.3 |
50 |
100 |
3.5 |
150 |
SOT-223 |
| CSC1507 |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
40 |
40 |
4 |
150 |
TO-126 |
| CSC1507O |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
40 |
70 |
4 |
150 |
TO-126 |
| CSC1507R |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
40 |
40 |
4 |
150 |
TO-126 |
| CSC1507Y |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
40 |
120 |
4 |
150 |
TO-126 |
| CSC2371 |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.1 |
50 |
40 |
3 |
150 |
TO-126 |
| CSC2371K |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.1 |
50 |
160 |
3 |
150 |
TO-126 |
| CSC2371L |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.1 |
50 |
100 |
3 |
150 |
TO-126 |
| CSC2371M |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.1 |
50 |
60 |
3 |
150 |
TO-126 |
| CSC2371N |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.1 |
50 |
40 |
3 |
150 |
TO-126 |
| CSC2688 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
- |
150 |
TO-126 |
| CSC2688BPL |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
- |
150 |
TO-126 |
| CSC2688G |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
160 |
- |
150 |
TO-126 |
| CSC2688O |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
60 |
- |
150 |
TO-126 |
| CSC2688R |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
- |
150 |
TO-126 |
| CSC2688Y |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
100 |
- |
150 |
TO-126 |
| CSC3063 |
PTH |
NPN |
1.2 |
300 |
300 |
7 |
0.1 |
70 |
50 |
2.4 |
150 |
TO-126 |
| CSC4212 |
PTH |
NPN |
5 |
350 |
300 |
7.5 |
0.2 |
50 |
40 |
4.5 |
150 |
TO-126 |
| CSC4217D |
PTH |
NPN |
10 |
300 |
300 |
6 |
0.2 |
70 |
60 |
3.5 |
150 |
TO-126 |
| D40N4 |
PTH |
NPN |
6.5 |
300 |
300 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-202 |
| D40NU4 |
PTH |
NPN |
6.5 |
300 |
300 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-202 |
| D40P3 |
PTH |
NPN |
6.25 |
300 |
225 |
7 |
0.5 |
50 |
40 |
6 |
150 |
TO-202 |
| D40P4 |
PTH |
NPN |
6.25 |
300 |
225 |
7 |
0.5 |
50 |
40 |
6 |
150 |
TO-202 |
| D40P5 |
PTH |
NPN |
6.25 |
300 |
225 |
7 |
0.5 |
50 |
80 |
6 |
150 |
TO-202 |
| D40PU3 |
PTH |
NPN |
6.25 |
300 |
225 |
7 |
0.5 |
80 |
40 |
6 |
150 |
TO-202 |
| D40PU4 |
PTH |
NPN |
6.25 |
300 |
225 |
7 |
0.5 |
80 |
40 |
6 |
150 |
TO-202 |
| D40PU5 |
PTH |
NPN |
6.25 |
300 |
225 |
7 |
0.5 |
80 |
80 |
6 |
150 |
TO-202 |
| D40V2 |
PTH |
NPN |
9 |
300 |
250 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-202 |
| D40V4 |
PTH |
NPN |
9 |
350 |
300 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-202 |
| D40V6 |
PTH |
NPN |
9 |
400 |
350 |
5 |
0.1 |
50 |
60 |
3 |
150 |
TO-202 |
| D42R2 |
PTH |
NPN |
6.25 |
300 |
280 |
5 |
1 |
55 |
80 |
- |
150 |
TO-202 |
| FCX458 |
SMD |
NPN |
2 |
400 |
400 |
5 |
0.3 |
50 |
100 |
5 |
150 |
SOT-89 |
| FZT658 |
SMD |
NPN |
2 |
400 |
400 |
5 |
0.5 |
50 |
50 |
10 |
150 |
TO-236 |
| GF758 |
PTH |
NPN |
2 |
300 |
300 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-39 |
| GF759 |
PTH |
NPN |
2 |
350 |
350 |
6 |
0.5 |
45 |
40 |
30 |
150 |
TO-39 |
| HSC2621 |
PTH |
NPN |
10 |
300 |
300 |
6.5 |
0.2 |
50 |
40 |
5 |
150 |
TO-126 |
| KSC1520 |
PTH |
NPN |
10 |
300 |
250 |
7 |
0.2 |
40 |
40 |
4 |
150 |
TO-220 |
| KSC1520A |
PTH |
NPN |
10 |
300 |
300 |
7 |
0.2 |
40 |
40 |
4 |
150 |
TO-220 |
| KSC2258A |
PTH |
NPN |
4 |
300 |
300 |
6 |
0.1 |
100 |
40 |
3 |
150 |
TO-126 |
| KSC2258AY |
PTH |
NPN |
4 |
300 |
300 |
6 |
0.1 |
100 |
40 |
3 |
150 |
TO-126 |
| KSC2688 |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
3 |
150 |
TO-126 |
| KSC2688G |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
160 |
3 |
150 |
TO-126 |
| KSC2688O |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
60 |
3 |
150 |
TO-126 |
| KSC2688R |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
40 |
3 |
150 |
TO-126 |
| KSC2688Y |
PTH |
NPN |
10 |
300 |
300 |
5 |
0.2 |
50 |
100 |
3 |
150 |
TO-126 |
| KSC3503 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
1.8 |
150 |
TO-126 |
| KSC3503C |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
40 |
1.8 |
150 |
TO-126 |
| KSC3503D |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
60 |
1.8 |
150 |
TO-126 |
| KSC3503E |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
100 |
1.8 |
150 |
TO-126 |
| KSC3503F |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
160 |
1.8 |
150 |
TO-126 |
| KTC3503 |
PTH |
NPN |
7 |
300 |
300 |
5 |
0.1 |
150 |
60 |
2.6 |
150 |
TO-126 |
| MDS21 |
PTH |
NPN |
10 |
300 |
300 |
8 |
0.5 |
60 |
60 |
- |
150 |
TO-126 |
| NSE871 |
PTH |
NPN |
1.8 |
300 |
300 |
6 |
0.1 |
60 |
50 |
- |
150 |
TO-202 |
| PXTA42 |
SMD |
NPN |
1.3 |
300 |
300 |
6 |
0.1 |
50 |
40 |
- |
150 |
SOT-89 |
| PZTA42T1G |
SMD |
NPN |
1.5 |
300 |
300 |
6 |
0.5 |
50 |
40 |
- |
150 |
SOT-223 |
| PZTA45 |
SMD |
NPN |
1.2 |
400 |
350 |
6 |
0.3 |
50 |
50 |
7 |
150 |
SOT-223 |
| SBF720T1G |
SMD |
NPN |
1.2 |
300 |
300 |
5 |
0.1 |
60 |
50 |
- |
150 |
SOT-223 |
| TBF871 |
PTH |
NPN |
1.6 |
300 |
300 |
5 |
0.1 |
60 |
50 |
2 |
150 |
TO-202 |