Allicdata Part #: | A137342-ND |
Manufacturer Part#: |
SQMR3270RJ |
Price: | $ 0.28 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES 270 OHM 3W 5% RADIAL |
More Detail: | 270 Ohms ±5% 3W Through Hole Resistor Radial Flame... |
DataSheet: | SQMR3270RJ Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 0.24750 |
10 +: | $ 0.20520 |
25 +: | $ 0.17586 |
50 +: | $ 0.15831 |
100 +: | $ 0.13775 |
250 +: | $ 0.12310 |
500 +: | $ 0.09966 |
1000 +: | $ 0.08060 |
5000 +: | $ 0.07621 |
Series: | SQ, CGS |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 270 Ohms |
Tolerance: | ±5% |
Power (Watts): | 3W |
Composition: | Metal Film |
Features: | Flame Proof, Moisture Resistant, Safety |
Temperature Coefficient: | ±300ppm/°C |
Operating Temperature: | -55°C ~ 250°C |
Package / Case: | Radial |
Supplier Device Package: | Radial Lead |
Size / Dimension: | 0.472" L x 0.315" W (12.00mm x 8.00mm) |
Height - Seated (Max): | 1.024" (26.00mm) |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors (THRs) are electrical components used to provide electrical continuity between two or more points in an electrical circuit. They are typically used in applications where the resistance value is known and needs to be adjusted using a conductive material. The most common type of resistor is the thru-hole resistor, which is typically a cylindrical shape with metalized ends. The center of the resistor is hollow and the ends are covered with metal shields that protect the user from the direct effects of electricity. The resistance of the resistor is usually calculated by its length, width, and thickness.
SQMR3270RJ is one of the numerous models of Through Hole Resistors developed by AMETEK Specialty Components for most of the TTL logic applications. These THRs are designed to meet the requirements of TTL logic circuits and perform well in both high and low temperatures. The shape of this model allows them to be put and held in place easily. It is also highly durable and reliable.
The working principle of SQMR3270RJ utilizes a combination of electrical and mechanical properties to achieve a higher resistance value. The internal structure of the resistor is composed of two layers of insulation with an inductive core material sandwiched between them. The inductive core material consists of several strands of wire that are wound around a pin-like core. The resistor is typically formed into a rectangular shape with metal shields located at both ends which act as electrical contacts.
When a specific amount of electrical current is passed through the resistor, the inductive core material creates a magnetic field which opposes the flow of current. This opposes the direction of current and generates a resistance or electrical resistance. The resistance and current are then determined by the specific length, width, and thickness of the resistor. The shape of the resistor also impacts the overall resistance value.
SQMR3270RJ has several applications and is commonly used in TTL logic circuits to control the flow of current. It is also used to provide electrical continuity between two points in a circuit and to form a simple electrical connection between components. The resistor is also used in various analog circuits such as voltage measuring circuits and capacitive circuits. Moreover, these THRs can also be used in other applications such as electronic countermeasures, instrumentation, power electronics, automatic test equipment and medical equipment.
In conclusion, Through Hole Resistors are highly reliable and durable electrical components that have been designed for a wide range of applications. The SQMR3270RJ THR model utilizes a combination of electrical and mechanical properties to achieve a higher resistance value. These resistors can be used in TTL logic circuits as well as other analog circuits. They are also used to provide electrical continuity between two points in a circuit and to form a simple electrical connection between components.
The specific data is subject to PDF, and the above content is for reference
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SQMR54K7J | TE Connectiv... | 0.3 $ | 4716 | RES 4.70K OHM 5W 5% RADIA... |
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SQMR51K0J | TE Connectiv... | 0.3 $ | 2223 | RES 1.00K OHM 5W 5% RADIA... |
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SQMR3270RJ | TE Connectiv... | 0.28 $ | 1000 | RES 270 OHM 3W 5% RADIAL2... |
SQMR520KJ | TE Connectiv... | 0.3 $ | 1000 | RES 20.0K OHM 5W 5% RADIA... |
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SQMR568KJ | TE Connectiv... | 0.3 $ | 1000 | RES 68.0K OHM 5W 5% RADIA... |
SQMR5330RJ | TE Connectiv... | 0.3 $ | 1000 | RES 330 OHM 5W 5% RADIAL3... |
SQMR530KJ | TE Connectiv... | 0.3 $ | 1000 | RES 30.0K OHM 5W 5% RADIA... |
SQMR511KJ | TE Connectiv... | 0.3 $ | 1000 | RES 11.0K OHM 5W 5% RADIA... |
SQMR539KJ | TE Connectiv... | 0.3 $ | 1000 | RES 39.0K OHM 5W 5% RADIA... |
SQMR5390RJ | TE Connectiv... | 0.3 $ | 1000 | RES 390 OHM 5W 5% RADIAL3... |
SQMR512KJ | TE Connectiv... | 0.3 $ | 1000 | RES 12.0K OHM 5W 5% RADIA... |
SQMR55K6J | TE Connectiv... | 0.3 $ | 1000 | RES 5.60K OHM 5W 5% RADIA... |
SQMR58K2J | TE Connectiv... | 0.3 $ | 1000 | RES 8.20K OHM 5W 5% RADIA... |
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SQMR7100KJ | TE Connectiv... | 0.34 $ | 1000 | RES 100K OHM 7W 5% RADIAL... |
SQMR1047KJ | TE Connectiv... | 0.4 $ | 1000 | RES 47.0K OHM 10W 5% RADI... |
SQMR1075KJ | TE Connectiv... | 0.4 $ | 1000 | RES 75.0K OHM 10W 5% RADI... |
SQMR10S2K2J | TE Connectiv... | 0.44 $ | 1000 | RES 2.2K OHM 10W 5% RADIA... |
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