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Transistors
Digital Transistors
拥有引以为豪的世界最高等级生产量的罗姆晶体管,可以迅速应对时代的需求。
罗姆开发的世界最初的数字晶体管是在数字电路设计领域中经常使用的内置电阻型晶体管.罗姆拥有对应市场要求的超小型表面安装封装以及省空间.丰富电阻值的多种多样的产品线。
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产品一览表
数字晶体管
| Item |
Part No. |
Inner circuit |
R1
(kΩ) |
R2
(kΩ) |
Package |
VCC
(VCEO)
(V) |
IO
(IC)
(mA) |
GI
(hFE) |
RoHS |
 |
Type |
PNP |
 |
VMN3 |
VMT3 |
EMT3 |
EMT3F |
UMT3 |
UMT3F |
SMT3 |
MPT3 |
| NPN |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| Pd=150mW |
Pd=200mW |
Pd=200mW |
Pd=500mW |
| □□: Packaging designation symbol |
B |
M |
E |
EB |
U |
UA |
UB |
K |
KA |
P |
| R1=R2 Potential Divider Type |
100mA |
DTA123E□ DTC123E□ |
2.2 |
2.2 |
- |
PNP NPN |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
20~ |
Yes |
DTA143E□ DTC143E□ |
4.7 |
4.7 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
100 |
30~ |
Yes |
DTA114E□ DTC114E□ |
10 |
10 |
PNP NPN |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
50 |
30~ |
Yes |
DTA124E□ DTC124E□ |
22 |
22 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
30 |
56~ |
Yes |
DTA144E□ DTC144E□ |
47 |
47 |
PNP NPN |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
30 |
68~ |
Yes |
DTA115E□ DTC115E□ |
100 |
100 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
20 |
82~ |
Yes |
| 200mA |
DTB743E□ DTD743E□ |
4.7 |
4.7 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
30 |
0 |
115~ |
Yes |
| 500mA |
DTB113E□ DTD113E□ |
1 |
1 |
- |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
50 |
0 |
33~ |
Yes |
DTB123E□ DTD123E□ |
2.2 |
2.2 |
- |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
50 |
0 |
39~ |
Yes |
| DTB143E□ |
4.7 |
4.7 |
- |
- |
- |
- |
- |
- |
- |
PNP |
- |
- |
50 |
0 |
47~ |
Yes |
| DTB543E□ |
4.7 |
4.7 |
- |
PNP |
PNP |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
115~ |
Yes |
| DTD143E□ |
4.7 |
4.7 |
- |
- |
- |
- |
- |
- |
- |
NPN |
- |
- |
50 |
0 |
47~ |
Yes |
| DTD543E□ |
4.7 |
4.7 |
- |
NPN |
NPN |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
115~ |
Yes |
DTB114E□ DTD114E□ |
10 |
10 |
- |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
50 |
0 |
56~ |
Yes |
| R1≠R2 Leak Absorption Type |
100mA |
DTA113Z□ DTC113Z□ |
1 |
10 |
- |
- |
PNP |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
33~ |
Yes |
DTA123Y□ DTC123Y□ |
2.2 |
10 |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
33~ |
Yes |
DTA123J□ DTC123J□ |
2.2 |
47 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
100 |
80~ |
Yes |
DTA143X□ DTC143X□ |
4.7 |
10 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
100 |
30~ |
Yes |
DTA143Z□ DTC143Z□ |
4.7 |
47 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
100 |
80~ |
Yes |
DTA114W□ DTC114W□ |
10 |
4.7 |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
24~ |
Yes |
DTA114Y□ DTC114Y□ |
10 |
47 |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
70 |
68~ |
Yes |
DTA124X□ DTC124X□ |
22 |
47 |
- |
PNP NPN |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
50 |
68~ |
Yes |
DTA144V□ DTC144V□ |
47 |
10 |
- |
- |
- |
- |
- |
NPN |
- |
- |
PNP NPN |
- |
50 |
30 |
33~ |
Yes |
DTA144W□ DTC144W□ |
47 |
22 |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
30 |
56~ |
Yes |
| 200mA |
DTB713Z□ DTD713Z□ |
1 |
10 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
30 |
0 |
140~ |
Yes |
DTB723Y□ DTD723Y□ |
2.2 |
10 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
30 |
0 |
140~ |
Yes |
DTB743X□ DTD743X□ |
4.7 |
10 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
30 |
0 |
140~ |
Yes |
DTB743Z□ DTD743Z□ |
4.7 |
47 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
30 |
0 |
140~ |
Yes |
| 500mA |
DTB113Z□ |
1 |
10 |
- |
- |
- |
- |
- |
- |
- |
PNP |
- |
- |
50 |
0 |
56~ |
Yes |
| DTB513Z□ |
1 |
10 |
- |
PNP |
PNP |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
140~ |
Yes |
| DTD113Z□ |
1 |
10 |
- |
- |
- |
- |
NPN |
- |
- |
NPN |
- |
- |
50 |
0 |
56~ |
Yes |
| DTD513Z□ |
1 |
10 |
- |
NPN |
NPN |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
140~ |
Yes |
| DTB123Y□ |
2.2 |
10 |
- |
- |
- |
- |
PNP |
- |
- |
PNP |
- |
- |
50 |
0 |
56~ |
Yes |
| DTB523Y□ |
2.2 |
10 |
- |
PNP |
PNP |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
140~ |
Yes |
| DTD123Y□ |
2.2 |
10 |
- |
- |
- |
- |
- |
- |
- |
NPN |
- |
- |
50 |
0 |
56~ |
Yes |
| DTD523Y□ |
2.2 |
10 |
- |
NPN |
NPN |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
140~ |
Yes |
DTB543X□ DTD543X□ |
4.7 |
10 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
140~ |
Yes |
DTB543Z□ DTD543Z□ |
4.7 |
47 |
- |
PNP NPN |
PNP NPN |
- |
- |
- |
- |
- |
- |
- |
12 |
0 |
140~ |
Yes |
| 1A |
DTDG23YP |
2.2 |
10 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
NPN |
60 |
0 |
300~ |
Yes |
| Item |
Part No. |
Inner circuit |
R1
(kΩ) |
R2
(kΩ) |
Package |
VCC
(VCEO)
(V) |
IO
(IC)
(mA) |
GI
(hFE) |
RoHS |
 |
Type |
PNP |
 |
VMN3 |
VMT3 |
EMT3 |
EMT3F |
UMT3 |
UMT3F |
SMT3 |
MPT3 |
| NPN |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| Pd=150mW |
Pd=200mW |
Pd=200mW |
Pd=500mW |
| □□: Packaging designation symbol |
B |
M |
E |
EB |
U |
UA |
UB |
K |
KA |
P |
| Type using R1 alones as input Resistor |
For muting |
DTC623T□ |
2.2 |
- |
- |
- |
- |
- |
NPN |
- |
- |
NPN |
- |
- |
20 |
600 |
820~ |
Yes |
| DTC643T□ |
4.7 |
- |
- |
- |
- |
- |
NPN |
- |
- |
NPN |
- |
- |
20 |
600 |
820~ |
Yes |
| DTC614T□ |
10 |
- |
- |
- |
- |
- |
NPN |
- |
- |
NPN |
- |
- |
20 |
600 |
820~ |
Yes |
| 100mA |
DTA113TKA |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
PNP |
- |
50 |
100 |
100~ |
Yes |
| DTC123TKA |
2.2 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
NPN |
- |
50 |
100 |
100~ |
Yes |
DTA143T□ DTC143T□ |
4.7 |
- |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
100 |
100~ |
Yes |
DTA114T□ DTC114T□ |
10 |
- |
- |
PNP NPN |
PNP NPN |
PNP NPN |
- |
PNP NPN |
PNP NPN |
- |
PNP NPN |
- |
50 |
100 |
100~ |
Yes |
DTA124T□ DTC124T□ |
22 |
- |
- |
PNP NPN |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
100~ |
Yes |
DTA144T□ DTC144T□ |
47 |
- |
- |
PNP NPN |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
100~ |
Yes |
DTA115T□ DTC115T□ |
100 |
- |
- |
PNP NPN |
PNP NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
100~ |
Yes |
DTA125T□ DTC125T□ |
200 |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
100~ |
Yes |
| 500mA |
DTB123TK DTD123TK |
2.2 |
- |
- |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
40 |
500 |
100~ |
Yes |
DTB143TK DTD143TK |
4.7 |
- |
- |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
40 |
500 |
100~ |
Yes |
| DTB114TK |
10 |
- |
- |
- |
- |
- |
- |
- |
- |
PNP |
- |
- |
40 |
500 |
100~ |
Yes |
| Type using R2 alones as Bleeder Resistor |
100mA |
DTA114G□ DTC114G□ |
10 |
10 |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
30~ |
Yes |
DTA124G□ DTC124G□ |
22 |
22 |
- |
- |
- |
- |
- |
NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
56~ |
Yes |
DTA144G□ DTC144G□ |
47 |
47 |
- |
- |
NPN |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
68~ |
Yes |
DTA115G□ DTC115G□ |
100 |
100 |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
PNP NPN |
- |
50 |
100 |
82~ |
Yes |
| 500mA |
DTB114GK DTD114GK |
10 |
10 |
- |
- |
- |
- |
- |
- |
- |
PNP NPN |
- |
- |
50 |
500 |
56~ |
Yes |
| 1A |
DTDG14GP |
10 |
10 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
NPN |
60 |
1000 |
300~ |
Yes |
|
晶体管
|