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Bipolar Transistors

Bipolar Transistors are a solid state, three-pin devices made from three layers of silicon. A bipolar transistor is designed to amplify current, bipolar transistors can also function as a switch. There are two main types of transistor, PNP (positive negative positive) or NPN (negative positive-negative).

How a Bipolar transistor is made

Bipolar transistors are constructed by joini...

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Nexperia BC847B,235 PNP Bipolar Transistor, 100 mA, 45 V, 3-Pin SOT-23
RS Stock No. 219-4304
Brand Nexperia
Manufacturers Part No. BC847B,235

€ 0.037

Each (On a Reel of 10000) (ex VAT)

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Nexperia
PNP
100 mA
45 V
SOT-23
Surface Mount
-
200
-
-
-
-
3
1
-
-
-
-
-
-
Nexperia BC847CW,115 PNP Bipolar Transistor, 100 mA, 45 V, 3-Pin SOT-323
RS Stock No. 219-4306
Brand Nexperia
Manufacturers Part No. BC847CW,115

€ 0.062

Each (On a Reel of 3000) (ex VAT)

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Nexperia
PNP
100 mA
45 V
SOT-323
Surface Mount
-
420
-
-
-
-
3
1
-
-
-
-
-
-
Nexperia BSR19A,215 NPN Transistor, 300 mA, 160 V, 3-Pin SOT-23
RS Stock No. 181-7332
Brand Nexperia
Manufacturers Part No. BSR19A,215

€ 0.223

Each (On a Reel of 3000) (ex VAT)

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Nexperia
NPN
300 mA
160 V
SOT-23
Surface Mount
250 mW
80
Single
180 V
6 V
300 MHz
3
1
3 x 1.4 x 1mm
-
-
+150 °C
-
-
Nexperia BC807-25,235 PNP Bipolar Transistor, 500 mA, -45 V, 3-Pin SOT-23
RS Stock No. 219-4302
Brand Nexperia
Manufacturers Part No. BC807-25,235

€ 0.037

Each (On a Reel of 10000) (ex VAT)

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Nexperia
PNP
500 mA
-45 V
SOT-23
Surface Mount
-
160
-
-
-
-
3
1
-
-
-
-
-
-
Nexperia BC817-16W,115 NPN Transistor, 500 mA, 45 V, 3-Pin SOT-323
RS Stock No. 181-7351
Brand Nexperia
Manufacturers Part No. BC817-16W,115

€ 0.062

Each (On a Reel of 3000) (ex VAT)

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Nexperia
NPN
500 mA
45 V
SOT-323
Surface Mount
200 mW
100
Single
50 V
5 V
100 MHz
3
1
2.2 x 1.35 x 1mm
-
-
+150 °C
-
-
STMicroelectronics 2STR2160 PNP Bipolar Transistor, 2 A, -60 V, 3-Pin SOT-23
RS Stock No. 188-8261
Brand STMicroelectronics
Manufacturers Part No. 2STR2160

€ 0.31

Each (On a Reel of 3000) (ex VAT)

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STMicroelectronics
PNP
2 A
-60 V
SOT-23
Surface Mount
500 mW
250
Single
-60 V
-5 V
-
3
1
3.04 x 1.75 x 1.3mm
-
-
+150 °C
-
-
onsemi MMBT2222ALT1G NPN Transistor, 600 mA, 30 V, 3-Pin SOT-23
RS Stock No. 184-0999
Brand onsemi
Manufacturers Part No. MMBT2222ALT1G

€ 0.062

Each (On a Reel of 3000) (ex VAT)

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onsemi
NPN
600 mA
30 V
SOT-23
Surface Mount
225 mW
100
Single
60 V
5 V
100 MHz
3
1
3.04 x 1.4 x 1.01mm
-
-
+150 °C
-
-
onsemi NTZD3154NT5G Dual Digital Transistor, 6-Pin SOT-563
RS Stock No. 186-7204
Brand onsemi
Manufacturers Part No. NTZD3154NT5G

€ 0.124

Each (On a Reel of 8000) (ex VAT)

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onsemi
-
-
-
SOT-563
Surface Mount
280 W
-
-
-
-
-
6
2
1.7 x 1.3 x 0.6mm
-
-
+150 °C
-
-
Infineon BF771E6327HTSA1 NPN RF Bipolar Transistor, 80 mA, 20 V, 3-Pin SOT-23
RS Stock No. 219-5952
Brand Infineon
Manufacturers Part No. BF771E6327HTSA1

€ 0.223

Each (On a Reel of 3000) (ex VAT)

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Infineon
NPN
80 mA
20 V
SOT-23
Surface Mount
-
-
-
-
-
-
3
-
-
-
-
-
-
-
Infineon BFR740L3RHE6327XTSA1 NPN RF Bipolar Transistor, 40 mA, 4 V, 4-Pin TSLP-3-9
RS Stock No. 219-5958
Brand Infineon
Manufacturers Part No. BFR740L3RHE6327XTSA1

€ 0.744

Each (On a Reel of 15000) (ex VAT)

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Infineon
NPN
40 mA
4 V
TSLP-3-9
Surface Mount
-
-
-
-
-
-
4
-
-
-
-
-
-
-
onsemi MMBT5087LT1G PNP Transistor, 50 mA, -50 V, 3-Pin SOT-23
RS Stock No. 184-1003
Brand onsemi
Manufacturers Part No. MMBT5087LT1G

€ 0.062

Each (On a Reel of 3000) (ex VAT)

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onsemi
PNP
50 mA
-50 V
SOT-23
Surface Mount
300 mW
250
Single
-50 V
-3 V
20 MHz
3
1
3.04 x 1.4 x 1.01mm
-
-
+150 °C
-
-
onsemi MUN5111T1G PNP Transistor, 100 mA, 50 V, 3-Pin SC-70
RS Stock No. 184-1029
Brand onsemi
Manufacturers Part No. MUN5111T1G

€ 0.062

Each (On a Reel of 3000) (ex VAT)

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onsemi
PNP
100 mA
50 V
SC-70
Surface Mount
310 mW
-
Single
50 V
-
-
3
1
2.2 x 1.35 x 0.9mm
-
-
+150 °C
-
-
Nexperia BC856S,115 PNP Bipolar Transistor, 100 mA, -65 V, 3-Pin SOT-363
RS Stock No. 219-4311
Brand Nexperia
Manufacturers Part No. BC856S,115

€ 0.099

Each (On a Reel of 3000) (ex VAT)

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Nexperia
PNP
100 mA
-65 V
SOT-363
Surface Mount
-
110
-
-
-
-
3
1
-
-
-
-
-
-
Infineon BF776H6327XTSA1 NPN RF Bipolar Transistor, 50 mA, 4 V, 4-Pin SOT-343
RS Stock No. 219-5954
Brand Infineon
Manufacturers Part No. BF776H6327XTSA1

€ 0.409

Each (On a Reel of 3000) (ex VAT)

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Infineon
NPN
50 mA
4 V
SOT-343
Surface Mount
-
-
-
-
-
-
4
-
-
-
-
-
-
-
onsemi BC63916-D74Z NPN Digital Transistor, 100 V, 3-Pin TO-92
RS Stock No. 186-7130
Brand onsemi
Manufacturers Part No. BC63916-D74Z

€ 0.186

Each (Supplied as a Tape) (ex VAT)

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onsemi
NPN
-
100 V
TO-92
Through Hole
830 mW
-
Single
-
5 V
-
3
1
5.2 x 4.19 x 5.33mm
-
-
+150 °C
-
-
Nexperia BCX51,115 PNP Bipolar Transistor, 1 mA, -45 V, 3-Pin SOT89
RS Stock No. 219-4316
Brand Nexperia
Manufacturers Part No. BCX51,115

€ 0.223

Each (On a Reel of 1000) (ex VAT)

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Nexperia
PNP
1 mA
-45 V
SOT89
Surface Mount
-
63
-
-
-
-
3
1
-
-
-
-
-
-
Nexperia BCX56-16,135 NPN Bipolar Transistor, 1 A, 80 V, 3-Pin SOT89
RS Stock No. 219-4318
Brand Nexperia
Manufacturers Part No. BCX56-16,135

€ 0.186

Each (On a Reel of 4000) (ex VAT)

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Nexperia
NPN
1 A
80 V
SOT89
Surface Mount
-
63
-
-
-
-
3
1
-
-
-
-
-
-
Taiwan Semiconductor TSB772CK C0G PNP Transistor, 3 A, -30 V, 3-Pin TO-126
RS Stock No. 184-0445
Brand Taiwan Semiconductor
Manufacturers Part No. TSB772CK C0G

€ 0.248

Each (In a Tube of 50) (ex VAT)

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Taiwan Semiconductor
PNP
3 A
-30 V
TO-126
Through Hole
10 W
-
Single
-50 V
-5 V
100 MHz
3
1
7.5 x 2.55 x 10.85mm
-
-
+150 °C
-
-
Infineon BFQ790H6327XTSA1 NPN RF Bipolar Transistor, 250 mA, 5 V, 4-Pin SOT-89
RS Stock No. 216-8357
Brand Infineon
Manufacturers Part No. BFQ790H6327XTSA1

€ 2.319

Each (On a Reel of 1000) (ex VAT)

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Infineon
NPN
250 mA
5 V
SOT-89
Surface Mount
-
-
-
-
-
-
4
1
-
-
-
-
-
-
onsemi BC807-25LT1G PNP Transistor, 500 mA, -45 V, 3-Pin SOT-23
RS Stock No. 184-4175
Brand onsemi
Manufacturers Part No. BC807-25LT1G

€ 0.062

Each (On a Reel of 3000) (ex VAT)

Add to basket
onsemi
PNP
500 mA
-45 V
SOT-23
Surface Mount
300 mW
160
Single
-50 V
-5 V
100 MHz
3
1
3.04 x 1.4 x 1.01mm
-
-
+150 °C
-
-

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