3269P-1-503GLF Potentiometers, Variable Resistors |
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Allicdata Part #: | 3269P-1-503GLFTR-ND |
Manufacturer Part#: |
3269P-1-503GLF |
Price: | $ 1.74 |
Product Category: | Potentiometers, Variable Resistors |
Manufacturer: | Bourns Inc. |
Short Description: | TRIMMER 50K OHM 0.25W SMD |
More Detail: | 50 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimm... |
DataSheet: | 3269P-1-503GLF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 2 (1 Year) |
750 +: | $ 1.57217 |
1500 +: | $ 1.52145 |
2250 +: | $ 1.42002 |
Series: | Trimpot® 3269 - Sealed |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Resistance: | 50 kOhms |
Power (Watts): | 0.25W, 1/4W |
Tolerance: | ±10% |
Temperature Coefficient: | ±100ppm/°C |
Number of Turns: | 12 |
Adjustment Type: | Side Adjustment |
Resistive Material: | Cermet |
Mounting Type: | Surface Mount |
Termination Style: | Gull Wing |
Size / Dimension: | Rectangular - 0.250" x 0.170" Face x 0.205" H (6.35mm x 4.32mm x 5.21mm) |
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Trimmer potentiometers are a vital part of many electronic circuits, as they provide a means of adjusting the electrical behavior of a device. 3269P-1-503GLF is a style of trimmer potentiometer which has been specifically designed for high performance applications. This article will explore the application fields and working principles of this type of trimmer potentiometer.
In terms of application fields, the 3269P-1-503GLF is typically used in audio equipment such as amplifiers. It is also used in controlling the sound coming from speakers, adjusting levels of distortion, and in producing other effects. It is also used in many other electronic circuits as a “voltage divider”. This is a circuit in which a specific voltage is divided between two points, usually corresponding to the high and low points. This is useful in narrowing a control range, as desired for a specific application.
The working principle of the 3269P-1-503GLF is quite simple, yet powerful. It consists of a cylindrical ceramic body, which contains two metal contacts. When the knob is turned, the two contacts move relative to one another, producing a dynamic resistance which determines the current flowing through the circuit. This in turn affects the voltage which is outputted across the two points. In addition, the knob also provides a connection point for the outputted current.
The 3269P-1-503GLF also features a unique “self-locking” mechanism. This is a feature which prevents the contacts from moving due to external forces, such as vibration. This prevents any unintentional adjustments and increases the reliability of the device and the associated circuit.
To summarize, the 3269P-1-503GLF is a trimmer potentiometer which is designed for use in many electronic devices. It provides a dynamic resistance which can be adjusted with a knob, and has a locking mechanism which prevents unintentional adjustments. It is well suited for applications including adjusting levels of distortion in audio equipment, controlling levels in speakers, and narrowing control ranges in other circuits.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
3269W-1-101LF | Bourns Inc. | -- | 100 | TRIMMER 100 OHM 0.25W SMD... |
3269X-1-103LF | Bourns Inc. | 3.35 $ | 98 | TRIMMER 10K OHM 0.25W SMD... |
3269W-1-501LF | Bourns Inc. | 3.35 $ | 95 | TRIMMER 500 OHM 0.25W SMD... |
3269X-1-104LF | Bourns Inc. | 3.35 $ | 40 | TRIMMER 100K OHM 0.25W SM... |
3269X-1-503LF | Bourns Inc. | 3.35 $ | 62 | TRIMMER 50K OHM 0.25W SMD... |
3269X-1-104GLF | Bourns Inc. | 1.79 $ | 1000 | TRIMMER 100K OHM 0.25W SM... |
3269W-1-201GLF | Bourns Inc. | 1.79 $ | 500 | TRIMMER 200 OHM 0.25W SMD... |
3269P-1-102LF | Bourns Inc. | 3.35 $ | 1000 | TRIMMER 1K OHM 0.25W SMD1... |
3269W-1-201LF | Bourns Inc. | 3.35 $ | 500 | TRIMMER 200 OHM 0.25W SMD... |
3269W-1-253LF | Bourns Inc. | 3.35 $ | 1000 | TRIMMER 25K OHM 0.25W SMD... |
3269X-1-102GLF | Bourns Inc. | 1.79 $ | 1000 | TRIMMER 1K OHM 0.25W SMD1... |
3269X-1-101LF | Bourns Inc. | 3.35 $ | 3 | TRIMMER 100 OHM 0.25W SMD... |
3269X-1-102LF | Bourns Inc. | 3.35 $ | 100 | TRIMMER 1K OHM 0.25W SMD1... |
3269P-1-103GLF | Bourns Inc. | 1.74 $ | 1000 | TRIMMER 10K OHM 0.25W SMD... |
3269P-1-104GLF | Bourns Inc. | 1.74 $ | 1000 | TRIMMER 100K OHM 0.25W SM... |
3269P-1-105LF | Bourns Inc. | 3.35 $ | 4 | TRIMMER 1M OHM 0.25W SMD1... |
3269X-1-501GLF | Bourns Inc. | 1.79 $ | 500 | TRIMMER 500 OHM 0.25W SMD... |
3269P-1-503LF | Bourns Inc. | 3.35 $ | 196 | TRIMMER 50K OHM 0.25W SMD... |
3269W-1-103 | Bourns Inc. | 5.03 $ | 172 | TRIMMER 10K OHM 0.25W SMD... |
3269W-1-203GLF | Bourns Inc. | 1.79 $ | 1000 | TRIMMER 20K OHM 0.25W SMD... |
3269P-1-503GLF | Bourns Inc. | 1.74 $ | 1000 | TRIMMER 50K OHM 0.25W SMD... |
3269X-1-202GLF | Bourns Inc. | 1.79 $ | 1000 | TRIMMER 2K OHM 0.25W SMD2... |
3269X-1-503GLF | Bourns Inc. | 1.79 $ | 1000 | TRIMMER 50K OHM 0.25W SMD... |
3269W-1-204GLF | Bourns Inc. | 1.79 $ | 4000 | TRIMMER 200K OHM 0.25W SM... |
3269P-1-203GLF | Bourns Inc. | -- | 3000 | TRIMMER 20K OHM 0.25W SMD... |
3269W-1-101GLF | Bourns Inc. | -- | 2500 | TRIMMER 100 OHM 0.25W SMD... |
3269W-1-503GLF | Bourns Inc. | 1.79 $ | 1000 | TRIMMER 50K OHM 0.25W SMD... |
3269W-1-202GLF | Bourns Inc. | 1.79 $ | 500 | TRIMMER 2K OHM 0.25W SMD2... |
3269W-1-104GLF | Bourns Inc. | 1.79 $ | 500 | TRIMMER 100K OHM 0.25W SM... |
3269W-1-501GLF | Bourns Inc. | -- | 500 | TRIMMER 500 OHM 0.25W SMD... |
3269X-1-103GLF | Bourns Inc. | 1.79 $ | 500 | TRIMMER 10K OHM 0.25W SMD... |
3269W-1-254GLF | Bourns Inc. | 1.79 $ | 500 | TRIMMER 250K OHM 0.25W SM... |
3269W-1-503LF | Bourns Inc. | 3.35 $ | 2281 | TRIMMER 50K OHM 0.25W SMD... |
3269W-1-104LF | Bourns Inc. | 3.35 $ | 1440 | TRIMMER 100K OHM 0.25W SM... |
3269W-1-203LF | Bourns Inc. | 3.35 $ | 844 | TRIMMER 20K OHM 0.25W SMD... |
3269W-1-102LF | Bourns Inc. | -- | 811 | TRIMMER 1K OHM 0.25W SMD1... |
3269W-1-202LF | Bourns Inc. | 3.35 $ | 745 | TRIMMER 2K OHM 0.25W SMD2... |
3269P-1-104LF | Bourns Inc. | 3.35 $ | 742 | TRIMMER 100K OHM 0.25W SM... |
3269P-1-103LF | Bourns Inc. | 3.35 $ | 1269 | TRIMMER 10K OHM 0.25W SMD... |
3269W-1-204LF | Bourns Inc. | 3.35 $ | 301 | TRIMMER 200K OHM 0.25W SM... |
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