2SB系列硅材料PNP三极管
| 型号 |
用途 |
PCM(mA) |
ICM(mA) |
BVcbo(V) |
BVceo(V) |
Ft(MHZ) |
Hfe |
代用型号 |
| 337 |
电源 |
12000 |
7000 |
40 |
30 |
0.3 |
50~160 |
3AD30B |
| 407 |
电源 |
30000 |
7000 |
30 |
30 |
0.35 |
80 |
B337 3L780 |
| 507 |
低放 |
|
|
|
|
|
|
CD562 B536 |
| 511 |
激励 |
10000 |
1500 |
25 |
20 |
8 |
40~320 |
CS11 |
| 514 |
功放 |
20000 |
2000 |
50 |
50 |
8 |
40~320 |
B514 |
| 536 |
激励 |
20000 |
1500 |
60 |
50 |
|
70~240 |
B536 3CD5B |
| 544 |
预视放 |
750 |
1000 |
25 |
25 |
180 |
60 |
CD715 2SA950 2SB733 |
| 546 |
功放 |
20000 |
2000 |
200 |
150 |
|
90 |
2SA940 |
| 549 |
帧输出 |
|
|
|
|
|
|
2SB631 2SA794 |
| 562 |
低放 |
900 |
1000 |
25 |
20 |
|
>60 |
CD715 2SB544 2SA966 |
| 566 |
电源 |
40000 |
4000 |
70 |
50 |
7 |
60~200 |
3CF5A/B CD77-1A/B |
| 568 |
功放 |
30000 |
2000 |
200 |
|
|
60~320 |
3CF5A CD568 |
| 621 |
电源 |
600 |
1500 |
30 |
25 |
2 |
>60 |
2SA562 2SB1035 |
| 642 |
功放 |
400 |
100 |
60 |
50 |
120 |
200 |
3CG120B 2SA1015 |
| 643 |
激励 |
600 |
600 |
30 |
25 |
|
60 |
B643 3CA1 |
| 648 |
功放 |
1000 |
50000 |
180 |
160 |
140 |
60~320 |
2SA938 2SA818 |
| 649A |
低放 |
1000 |
1500 |
180 |
160 |
140 |
>60 |
CD568B |
| 734 |
功放 |
1000 |
1000 |
60 |
50 |
80 |
250 |
3CA3B |
| 761 |
电源 |
|
|
|
|
|
|
CD77-2A/B |
| 774 |
低放 |
250 |
100 |
30 |
25 |
150 |
120~650 |
3CG120A |
| 834 |
低放 |
300 |
300 |
60 |
60 |
9 |
70~700 |
3CD05 2SA1078 2SB703 |
| 880 |
伴音 |
|
|
|
|
|
|
FD880 |
