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Bipolar Transistors

Rohm's production volume of Transistor is world's top class and transistor products had been getting refined by quickly complying with the market needs.
“Energy saving”, “space saving” and “high reliability” are the cores of development concept in order to extend the attractive product lineup. Small-signal device, thin package device and high-power package device are also covered in the lineup.

Bipolar Transistors
(Surface mount type)		 Bipolar Transistors
(Through-hole type)

Characteristics
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Product List
Surface-mount type Bipolar Transistors
Very rich product lineup ranging from ultra-small VMT3 package to power package for various devices produced with development concept of energy-saving and high-reliability to satisfy the versatile market demands.

Package VMN3 VMT3 EMT3
(SC-75A)
<SOT-416>		 EMT3F VCEO
(V)		 IC
(A)		 hFE*2 RoHS
Application PNP NPN PNP NPN PNP NPN PNP NPN
General Purpose Amplification 2SA2199 2SC6114 - - - - - - 50 0.1 120～390 Yes
- - 2SA2029 2SC5658 2SA1774 2SC4617 2SA1774EB 2SC4617EB 50 0.15 120～390 Yes
High frequency - - - - - 2SC4726 - - 11 0.05 27～270 Yes
- - - 2SC5662 - - - - 11 0.05 56～180 Yes
- - - 2SC5661 - - - - 18 0.05 82～180 Yes
- - - - - 2SC4725 - - 20 0.05 82～180 Yes
- - - 2SC5659 - 2SC4618 - - 25 0.05 82～180 Yes
High hFE&Muting - - - 2SD2707 - 2SD2654 - - 50 0.15 820～2700 Yes
Low VCE(sat) - - 2SA2030 2SC5663 2SA2018 2SC5585 - - 12 0.5 270～680 Yes
- - - 2SD2696 - - - - 30 0.4 270～680 Yes
Notes : 1) *1 When mounted on the recommended land patterns.   2) *2 For hFE, please see the technical specifications.
3) *3 Pc=0.2(W)  4) *4 For internal circuit see the technical specifications.   5) PNP (-) symbol omitted.
( )JEITA No. < >JEDEC No.
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Package UMT3
(SC-70)
<SOT-323>		 UMT3F SMT3
(SC-59)
<SOT-346>		 VCEO
(V)		 IC
(A)		 hFE*2 RoHS
Application PNP NPN PNP NPN PNP NPN
General Purpose Amplification 2SA1576A 2SC4081 2SA1576UB 2SC4081UB 2SA1037AK 2SC2412K 50 0.15 120～390 Yes
2SA1579 2SC4102 - - 2SA1514K 2SC3906K 120 0.05 180～560 Yes
Driver 2SA1577 2SC4097 - - 2SA1036K 2SC2411K 32 0.5 120～390 Yes
- - - - 2SB1197K 2SD1781K 32 0.8 120～390 Yes
- 2SD1949 - - - 2SD1484K 50 0.5 120～390 Yes
- - - - 2SB1198K 2SD1782K 80 0.5 120～390 Yes
High speed switching - 2SC5876 - - - - 60 0.5 120～390 Yes
2SA2088 - - - - - 60 0.5 120～270 Yes
High voltage - - - - - 2SC4061K 300 0.1 56～120 Yes
High frequency - 2SC4774 - - - 2SC4713K 6 0.05 180～560 Yes
- 2SC4083 - - - 2SC3838K 11 0.05 56～180 Yes
- 2SC4082 - - - 2SC3837K 20 0.05 82～180 Yes
- 2SC4098 - - - 2SC2413K 25 0.05 82～180 Yes
High gain amplifier(Darlington) - - - - - 2SD2142K 30(VCER) 0.3 5000～- Yes
- - - - 2SB852K - 32(VCER) 0.3 5000～- Yes
- - - - - 2SD1383K 32(VCES) 0.3 5000～- Yes
High hFE&Muting - - - - - 2SD2704K 20 0.3 820～2700 Yes
- - - - - 2SD2114K 20 0.5 820～2700 Yes
- 2SD2351 - - - 2SD2226K 50 0.15 560～2700 Yes
Low VCE(sat) - - - - 2SA2119K - 12 0.5 270～680 Yes
2SB1689 2SD2652 - - - - 12 1.5 270～680 Yes
- - - - 2SB1690K 2SD2653K 12 2 270～680 Yes
- - - - - 2SD1757K 15 0.5 120～560 Yes
- - - - - 2SD2444K 15 1 180～390 Yes
- - - - 2SB1590K - 15 1 120～270 Yes
2SB1694 2SD2656 - - - - 30 1 270～680 Yes
- - - - 2SB1695K 2SD2657K 30 1.5 270～680 Yes
Notes : 1) *1 When mounted on the recommended land patterns.   2) *2 For hFE, please see the technical specifications.
3) *3 Pc=0.2(W)  4) *4 For internal circuit see the technical specifications.   5) PNP (-) symbol omitted.
( )JEITA No. < >JEDEC No.
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Package TUMT3 TUMT6 TSMT3 TSMT6 VCEO
(V)		 IC
(A)		 hFE*2 RoHS
Application PNP NPN PNP NPN PNP NPN PNP NPN
Driver - - - - 2SAR543R 2SCR543R - - 50 3 180～450 Yes
- - - - 2SAR514R 2SCR514R - - 80 0.7 120～390 Yes
- - - - 2SAR554R 2SCR554R - - 80 1.5 120～390 Yes
- - - - 2SAR544R 2SCR544R - - 80 2.5 120～390 Yes
High speed switching - - - - - 2SC5868 - - 60 0.5 120～390 Yes
- - - - 2SA2090 - - - 60 0.5 120～270 Yes
- - - - - 2SC5865 - - 60 1 120～390 Yes
- - - - 2SA2092 - - - 60 1 120～270 Yes
- - - - - 2SC5866 - - 60 2 120～390 Yes
- - - - 2SA2094 - - - 60 2 120～270 Yes
Low VCE(sat) 2SB1732 2SD2702 - - 2SB1709 2SD2674 - - 12 1.5 270～680 Yes
2SB1730 2SD2700 US6T6 US6X5 2SB1690 2SD2653 QST6 QSX5 12 2 270～680 Yes
- - US6T4 US6X3 2SB1705 2SD2670 QST4 QSX3 12 3 270～680 Yes
- - - - 2SB1707 2SD2672 - - 12 4 270～680 Yes
- - - - - - QST2 QSX1 12 6 270～680 Yes
2SB1733 2SD2703 - - 2SB1710 2SD2675 - - 30 1 270～680 Yes
2SB1731 2SD2701 US6T7 US6X6 2SB1695 2SD2657 QST7 QSX6 30 1.5 270～680 Yes
- - US6T5 US6X4 2SB1706 2SD2671 QST5 QSX4 30 2 270～680 Yes
- - - - 2SB1708 2SD2673 - - 30 3 270～680 Yes
- - - - - - QST3 QSX2 30 5 270～680 Yes
Notes : 1) *1 When mounted on the recommended land patterns.   2) *2 For hFE, please see the technical specifications.
3) *3 Pc=0.2(W)  4) *4 For internal circuit see the technical specifications.   5) PNP (-) symbol omitted.
( )JEITA No. < >JEDEC No.
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Package MPT3
(SC-62)
<SOT-89>		 CPT3
(SC-63)
<SOT-428>		 VCEO
(V)		 IC
(A)		 hFE*2 RoHS
Application PNP NPN PNP NPN
Driver 2SAR293P 2SCR293P - - 30 1 270～680 Yes
2SAR512P 2SCR512P - - 30 2 200～500 Yes
2SAR552P 2SCR552P - - 30 3 200～500 Yes
2SAR542P 2SCR542P 2SAR542D 2SCR542D 30 5 200～500 Yes
- - 2SB1182 2SD1758 32 2 120～390 Yes
2SAR513P 2SCR513P - - 50 1 180～450 Yes
2SAR553P 2SCR553P - - 50 2 180～450 Yes
2SAR533P 2SCR533P 2SAR533D 2SCR533D 50 3 180～450 Yes
- - 2SAR543D 2SCR543D 50 4 180～450 Yes
2SB1561 2SD2391 - - 60 2 120～270 Yes
- - 2SA1952 2SC5103 60 5 120～270 Yes
2SAR514P 2SCR514P - - 80 0.7 120～390 Yes
2SB1260 2SD1898 2SB1181 2SD1733 80 1 120～390 Yes
2SAR554P 2SCR554P - - 80 1.5 120～390 Yes
2SAR544P 2SCR544P 2SAR544D 2SCR544D 80 2.5 120～390 Yes
- - 2SB1275 2SD1918 160 1.5 82～180 Yes
High speed switching - - - 2SC5825 60 3 120～390 Yes
- - 2SA2072 - 60 3 120～270 Yes
- 2SC5824 - - 60 3 120～390 Yes
2SA2071 - - - 60 3 120～270 Yes
High gain amplifier(Darlington) - - 2SB1316 2SD1980 100 2 1000～10000 Yes
- - - 2SD2143 60±10 2 1000～10000 Yes
- 2SD1834 - - 60(VCES) 1 2000～- Yes
High hFE 2SB1427 - - - 20 2 390～820 Yes
- 2SD2537 - - 25 1.2 820～1800 Yes
- 2SD2153 - - 25 2 820～1800 Yes
- - - 2SD2318 60 3 560～1800 Yes
Low VCE(sat) 2SB1697 2SD2661 - - 12 2 270～680 Yes
2SB1713 2SD2678 - - 12 3 270～680 Yes
- 2SD2150 - - 20 3 180～560 Yes
2SB1424 - - - 20 3 120～390 Yes
- - 2SB1412 2SD2118 20 5 120～390 Yes
- - - 2SC5001 20 10 120～390 Yes
- - 2SA1834 - 20 10 180～560 Yes
2SB1698 2SD2662 - - 30 1.5 270～680 Yes
Notes : 1) *1 When mounted on the recommended land patterns.   2) *2 For hFE, please see the technical specifications.
3) *3 Pc=0.2(W)  4) *4 For internal circuit see the technical specifications.   5) PNP (-) symbol omitted.
( )JEITA No. < >JEDEC No.
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Package UMT3
(SC-70)
<SOT-323>		 SST3 SMT3
(SC-59)
<SOT-346>		 VCEO
(V)		 IC
(A)		 hFE*2 RoHS
Application PNP NPN PNP NPN PNP NPN
General Purpose Amplification - - - BC848B - - 30 0.1 200～450 Yes
- - BC858B - - - 30 0.1 210～480 Yes
- BC848BW - - - - 30 0.1 200～450 Yes
BC858BW - - - - - 30 0.1 210～480 Yes
- - - SST6838 - - 40 0.2 200～- Yes
- - SST6839 - - - 40 0.2 100～- Yes
- - - BC847B - - 45 0.1 200～450 Yes
- - BC857B - - - 45 0.1 210～480 Yes
- - - BCX70J - - 45 0.2 250～460 Yes
- - - BCX70K - - 45 0.2 380～630 Yes
- - BCX71H - - - 45 0.2 140～310 Yes
Driver - - BCX17 BCX19 - - 45 0.5 100～600 Yes
- - SSTA56 SSTA06 MMSTA56 MMSTA06 80 0.5 100～- Yes
High gain amplifier(Darlington) - - - SSTA13 - MMSTA13 30(VCES) 0.3 5000～- Yes
- - - SSTA28 - MMSTA28 80(VCES) 0.3 10000～- Yes
Switching - - - - - MMST3904 40 0.2 40～- Yes
- - - - MMST3906 - 40 0.2 60～- Yes
- - - SST3904 - - 40 0.2 40～- Yes
- - SST3906 - - - 40 0.2 60～- Yes
- UMT3904 - - - - 40 0.2 40～- Yes
UMT3906 - - - - - 40 0.2 60～- Yes
- - - - - MMST2222A 40 0.6 35～- Yes
- - - - - MMST4401 40 0.6 20～- Yes
- - - - MMST4403 - 40 0.6 30～- Yes
- - - SST2222A - - 40 0.6 35～- Yes
- - - SST4401 - - 40 0.6 20～- Yes
- - SST4403 - - - 40 0.6 30～- Yes
- UMT2222A - - - - 40 0.6 35～- Yes
UMT2907A - SST2907A - MMST2907A - 60 0.6 75～- Yes
Notes : 1) *1 When mounted on the recommended land patterns.   2) *2 For hFE, please see the technical specifications.
3) *3 Pc=0.2(W)  4) *4 For internal circuit see the technical specifications.   5) PNP (-) symbol omitted.
( )JEITA No. < >JEDEC No.
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Through-hole type Bipolar Transistors
Unique devices matching the market needs are in lineup launched with development concept of energy-saving and high-reliability.

Package SPT
(SC-72)		 ATV VCEO
(V)		 IC
(A)		 hFE*2 RoHS
Application PNP NPN PNP NPN
General Purpose Amplification 2SA1038S 2SC2389S - - 120 0.05 180～560 Yes
Driver 2SA854S 2SC1741S - - 32 0.5 120～390 Yes
2SA1515S - 2SB1237 2SD1858 32 1 120～390 Yes
- - 2SB1240 2SD1862 32 2 120～390 Yes
- 2SC1741AS - - 50 0.5 120～390 Yes
- - 2SB1443 - 50 2 120～270 Yes
- - 2SB1243 2SD1864 50 3 120～390 Yes
- - 2SB1238 2SD1859 80 0.7 120～390 Yes
- 2SD1768S 2SB1241 2SD1863 80 1 120～390 Yes
- - 2SB1236 - 120 1.5 120～390 Yes
- - - 2SD1857 120 2 120～390 Yes
- - 2SB1236A 2SD1857A 160 1.5 100～200 Yes
High speed switching - - - 2SC5880 60 2 120～390 Yes
- - 2SA2093 - 60 2 120～270 Yes
- - - 2SC5826 60 3 120～390 Yes
- - 2SA2073 - 60 3 120～270 Yes
High voltage - 2SC3415S - 2SC4015 300 0.1 56～120 Yes
High gain amplifier(Darlington) - - - 2SD1867 100 2 1000～10000 Yes
- - - 2SD1866 60±10 2 1000～10000 Yes
- - - 2SC5060 90±10 1 1000～2500 Yes
High hFE&Muting - 2SD2705S - - 20 0.3 820～2700 Yes
- 2SD2144S - - 20 0.5 820～2700 Yes
- 2SD2227S - - 50 0.15 820～2700 Yes
Low VCE(sat) - 2SD2687S - - 12 5 350～680 Yes
- 2SD1468S - - 15 1 120～390 Yes
2SA1585S 2SC4115S - - 20 2 120～390 Yes
Notes: 1) *1 For Pc, please see the technical specifications.
2) *2 For hFE, please see the technical specifications.
3) *3 For internal circuit, please see the technical specifications.
4) PNP (-) symbol omitted.
( )JEITA No. < >JEDEC No.
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