Automotive Bipolar Junction Transistors (BJT)

Diodes Incorporated Automotive Bipolar Junction Transistors (BJT) are highly reliable, AEC-Q101-qualified transistors that meet the demands of the automotive industry. These BJTs come with leading-edge silicon technology that gives the best-in-class saturation voltage performance regarding footprint. The automotive BJTs provide high minimum gains that help reduce the base current requirements and assist in faster switching. These BJTs are supported by the Production Part Approval Process (PPAP).

Types of Transistors
Change category view
Results: 116
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Technology
Mounting Style
Package / Case
Transistor Polarity

Diodes Incorporated Bipolar Transistors - BJT SSMidPerfTranstr
Datasheet
23,119In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN
Diodes Incorporated Bipolar Transistors - BJT 1000W -20Vceo
Datasheet
159In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 PNP

Diodes Incorporated Bipolar Transistors - BJT 45V NPN SS Low Sat Transistor
Datasheet
1,018In Stock
6,000Expected 8/4/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN

Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor SOT23 T&R 3K
Datasheet
2,478In Stock
9,000On Order
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 1,270
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 PNP

Diodes Incorporated Bipolar Transistors - BJT SS Low Sat Transistor
Datasheet
7In Stock
3,000Expected 11/4/2026
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT PNP

Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor SOT23 T&R 10K
Datasheet
24,555In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 10,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN
Diodes Incorporated Bipolar Transistors - BJT SS Low Sat Transist
Datasheet
370In Stock
63,000On Order
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT W-DFN2020-3 NPN
Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor
Datasheet
31In Stock
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT PNP
Diodes Incorporated Bipolar Transistors - BJT Pwr Mid Perf Transistor SOT223 T&R 4K
Datasheet
23,952In Stock
40,000Expected 10/21/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8,000
: 4,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-223-3 NPN
Diodes Incorporated Bipolar Transistors - BJT Pwr Low Sat Transistor
Datasheet
23,550In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 710
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN
Diodes Incorporated Bipolar Transistors - BJT 120V PNP Trans 100mA -0.8V PWR
Datasheet
54In Stock
8,000Expected 8/4/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 4,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 PNP
Diodes Incorporated Bipolar Transistors - BJT Pwr Mid Perf Transistor SOT89 T&R 2.5K
Datasheet
133In Stock
2,500Expected 4/19/2027
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 PNP
Diodes Incorporated Bipolar Transistors - BJT PNP BIPOLAR
Datasheet
3,585In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-523-3 PNP

Diodes Incorporated Bipolar Transistors - BJT PNP 2.5K BIPOLAR
Datasheet
1,450In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

BJTs - Bipolar Transistors Si SMD/SMT DPAK-3 (TO-252-3) PNP
Diodes Incorporated Bipolar Transistors - BJT 1000W -32Vceo
Datasheet
1,319In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 PNP
Diodes Incorporated Bipolar Transistors - BJT 250mW 50V
Datasheet
7,612In Stock
3,000Expected 8/12/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT DFN-3 NPN
Diodes Incorporated Bipolar Transistors - BJT SS Mid-Perf Transist X1-DFN1006-3,10K
Datasheet
123In Stock
10,000Expected 8/4/2026
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 10,000

BJTs - Bipolar Transistors Si SMD/SMT DFN-1006-3 NPN
Diodes Incorporated Bipolar Transistors - BJT 1000W 32Vceo
Datasheet
4,527In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 2,500

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor
Datasheet
6,011In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 NPN
Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor SOT23 T&R 10K
Datasheet
6,143In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 10,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN

Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor
Datasheet
282In Stock
6,000Expected 4/16/2027
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT PNP

Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor
Datasheet
8,689In Stock
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 PNP

Diodes Incorporated Bipolar Transistors - BJT SS Mid-Perf Transistor
Datasheet
2,582In Stock
MouseReel Available
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 PNP

Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor
Datasheet
346In Stock
6,000Expected 11/4/2026
MouseReel Available
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN
Diodes Incorporated Bipolar Transistors - BJT General Purpose Transistor
Datasheet
499In Stock
A tariff of 30% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000
BJTs - Bipolar Transistors Si SMD/SMT NPN