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Bipolar Transistors (BJT)

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2SA1520-TB-E
SANYO Electric
Quantity: 1330
Ship Date: 9-13 weeks
271+ $0.5199
- +
x $0.5199
Ext. Price: $500.14
MOQ: 962
Mult: 1
2SA1688-5-TL-E
SANYO Electric
Quantity: 28909
Ship Date: 9-13 working days
10+
1000+ $0.1088
5000+ $0.1088
- +
x $0.1088
Ext. Price: $118.48
MOQ: 1089
Mult: 1
SPQ: 1
2SC4256
SANYO Electric
Quantity: 3814
Ship Date: 9-13 working days
05+
100+ $0.8739
300+ $0.8658
500+ $0.8578
1000+ $0.8338
5000+ $0.8338
- +
x $0.8739
Ext. Price: $116.22
MOQ: 133
Mult: 1
SPQ: 1
2SC2271E-AE
SANYO Electric
NPN 1μA 300V 100mA MP-3 Through hole mounting
Quantity: 6576
Ship Date: 9-13 working days
11+
1000+ $0.0454
5000+ $0.0454
- +
x $0.0454
Ext. Price: $118.44
MOQ: 2609
Mult: 1
SPQ: 1
2N3771G
SANYO Electric
Quantity: 9950
Ship Date: 9-13 working days
12+
25+ $3.7145
50+ $3.5544
100+ $3.4903
300+ $3.4583
500+ $3.4263
1000+ $3.3302
5000+ $3.3302
- +
x $3.7145
Ext. Price: $122.57
MOQ: 33
Mult: 1
SPQ: 1
2SC3775-4-TB-E
SANYO Electric
NPN 12V 100mA CP-3 SMD mount
Quantity: 13153
Ship Date: 9-13 weeks
984+ $0.1428
- +
x $0.1428
Ext. Price: $500.08
MOQ: 3502
Mult: 1
2SC4107M-TON
SANYO Electric
NPN 10μA 400V 10A TO-220AB Through hole mounting
Quantity: 909
Ship Date: 9-13 working days
10+
300+ $0.2635
500+ $0.261
1000+ $0.2537
5000+ $0.2537
- +
x $0.2635
Ext. Price: $116.46
MOQ: 442
Mult: 1
SPQ: 1
2SA2022
SANYO Electric
50V
Quantity: 5009
Ship Date: 9-13 working days
11+
300+ $0.2823
500+ $0.2797
1000+ $0.2718
5000+ $0.2718
- +
x $0.2823
Ext. Price: $116.30
MOQ: 412
Mult: 1
SPQ: 1
2SB927T-AE
SANYO Electric
PNP 100nA 25V 2.5A MP-3 Through hole mounting
Quantity: 7708
Ship Date: 9-13 working days
09+
1000+ $0.0906
5000+ $0.0906
- +
x $0.0906
Ext. Price: $118.32
MOQ: 1306
Mult: 1
SPQ: 1
LB1233L-E
SANYO Electric
Quantity: 14356
Ship Date: 9-13 working days
09+
500+ $0.2051
1000+ $0.1994
5000+ $0.1994
- +
x $0.2051
Ext. Price: $116.29
MOQ: 567
Mult: 1
SPQ: 1
2SC3114S
SANYO Electric
NPN 100nA 50V 150mA NP-3 Through hole mounting
Quantity: 25845
Ship Date: 9-13 working days
11+
1000+ $0.0454
5000+ $0.0454
- +
x $0.0454
Ext. Price: $118.44
MOQ: 2609
Mult: 1
SPQ: 1
2SA1552S-TL-E
SANYO Electric
PNP 1μA 160V 1.5A TP-FA SMD mount
Quantity: 108268
Ship Date: 9-13 weeks
432+ $0.3256
- +
x $0.3256
Ext. Price: $500.12
MOQ: 1536
Mult: 1
2SC3598E
SANYO Electric
Quantity: 1004
Ship Date: 9-13 working days
10+
1000+ $0.1088
5000+ $0.1088
- +
x $0.1088
Ext. Price: $118.48
MOQ: 1089
Mult: 1
SPQ: 1
2SC2812-7-TB-E
SANYO Electric
Quantity: 1200
Ship Date: 9-13 weeks
626+ $0.2243
- +
x $0.2243
Ext. Price: $500.18
MOQ: 2230
Mult: 1
2SD1685G
SANYO Electric
NPN 1.5W 100nA 20V 5A TO-225-3 Through hole mounting
Quantity: 192
Ship Date: 9-13 working days
09+
500+ $0.1865
1000+ $0.1812
5000+ $0.1812
- +
x $0.1865
Ext. Price: $116.37
MOQ: 624
Mult: 1
SPQ: 1
DTC115TET1G
SANYO Electric
NPN - Pre-Biased 500nA 50V 100mA SC-75,SOT-416 SMD mount
Quantity: 2890
Ship Date: 9-13 working days
12+
5000+ $0.0209
- +
x $0.0209
Ext. Price: $118.29
MOQ: 5660
Mult: 1
SPQ: 1
2SC4636LS
SANYO Electric
NPN 1μA 1.8KV 10mA TO-220FI Through hole mounting
Quantity: 42
Ship Date: 9-13 working days
11+
100+ $1.1017
300+ $1.0916
500+ $1.0815
1000+ $1.0512
5000+ $1.0512
- +
x $1.1017
Ext. Price: $116.78
MOQ: 106
Mult: 1
SPQ: 1
12A01C-TB-E
SANYO Electric
Quantity: 2556
Ship Date: 9-13 weeks
2752+ $0.051
- +
x $0.051
Ext. Price: $500.00
MOQ: 9804
Mult: 1
2SB1123T-TD-E
SANYO Electric
Quantity: 1000
Ship Date: 9-13 weeks
877+ $0.1602
- +
x $0.1602
Ext. Price: $500.14
MOQ: 3122
Mult: 1
2SD400E-MP-AE
SANYO Electric
NPN 1μA 25V 1A Through hole mounting
Quantity: 2630
Ship Date: 9-13 weeks
984+ $0.1428
- +
x $0.1428
Ext. Price: $500.08
MOQ: 3502
Mult: 1
2SC6102
SANYO Electric
30V SMD mount
Quantity: 71
Ship Date: 9-13 working days
06+
100+ $0.7312
300+ $0.7245
500+ $0.7178
1000+ $0.6977
5000+ $0.6977
- +
x $0.7312
Ext. Price: $116.26
MOQ: 159
Mult: 1
SPQ: 1
2SC6113
SANYO Electric
500V
Quantity: 93
Ship Date: 9-13 working days
08+
100+ $0.7312
300+ $0.7245
500+ $0.7178
1000+ $0.6977
5000+ $0.6977
- +
x $0.7312
Ext. Price: $116.26
MOQ: 159
Mult: 1
SPQ: 1
2SD1246S-AA
SANYO Electric
NPN 100nA 25V 2A NP-3 Through hole mounting
Quantity: 442
Ship Date: 9-13 weeks
1060+ $0.1326
- +
x $0.1326
Ext. Price: $500.03
MOQ: 3771
Mult: 1
CPH3240-TL-E
SANYO Electric
Quantity: 15
Ship Date: 9-13 weeks
804+ $0.1746
- +
x $0.1746
Ext. Price: $500.05
MOQ: 2864
Mult: 1
CPH6532-TL-E
SANYO Electric
2 NPN (Dual) 100nA 50V 1A CPH-6 SMD mount
Quantity: 3017
Ship Date: 9-13 weeks
1252+ $0.1121
- +
x $0.1121
Ext. Price: $500.07
MOQ: 4461
Mult: 1

Bipolar Transistors (BJT)

BJT stands for Bipolar Junction Transistor, a crucial component in electronic circuits. Here's a concise introduction in English:

Definition:
A Bipolar Junction Transistor (BJT) is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of three layers of semiconductor material: an emitter, a base, and a collector. The emitter and collector are doped differently to create a PNP (positive-negative-positive) or NPN (negative-positive-negative) configuration.

Function:
BJTs function by allowing a small current to control a larger current flow. They operate in one of three modes: active, saturation, or cutoff. In the active mode, the base-emitter junction is forward-biased, and the base-collector junction is reverse-biased, allowing current to flow from emitter to collector. In saturation, both junctions are forward-biased, and the transistor acts as a closed switch. In cutoff, both junctions are reverse-biased, and no current flows.

Applications:
BJTs are used in a wide range of applications, including:
1. Amplifiers: They amplify weak signals in audio systems, radio receivers, and other electronic devices.
2. Switches: They can be used as digital switches in computers and other digital systems.
3. Voltage regulators: They help maintain a stable voltage in power supplies.
4. Motor controls: They are used in the control circuits of electric motors.

Selection Criteria:
When selecting a BJT, consider the following:
1. Current Gain (hFE): The higher the gain, the more current can be controlled with a given input current.
2. Power Rating: Ensure the BJT can handle the power levels required for the application.
3. Operating Voltage: Choose a BJT with a suitable voltage range for the circuit.
4. Frequency Response: For high-frequency applications, select a BJT with a high cutoff frequency.
5. Physical Size and Packaging: Consider the physical dimensions and the type of package that fits the design.
6. Temperature Range: Ensure the BJT can operate within the temperature range of the application.
7. Cost: Factor in the cost-effectiveness of the BJT for the intended use.

BJTs are fundamental to the operation of many electronic devices, and their selection is critical for the performance and reliability of the system.
Please refer to the product rule book for details.