
Allicdata Part #: | 105R-681H-ND |
Manufacturer Part#: |
105R-681H |
Price: | $ 4.91 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 680NH 395MA 620 MOHM |
More Detail: | 680nH Unshielded Inductor 395mA 620 mOhm Max Nons... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 4.42160 |
DC Resistance (DCR): | 620 mOhm Max |
Height - Seated (Max): | 0.075" (1.91mm) |
Size / Dimension: | 0.100" L x 0.100" W (2.54mm x 2.54mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard, 2 Lead |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 25MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 160MHz |
Q @ Freq: | 35 @ 25MHz |
Series: | 105R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 395mA |
Tolerance: | ±3% |
Inductance: | 680nH |
Material - Core: | Iron |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electronic components which are designed to introduce a certain amount of inductance into an electronic circuit. The 105R-681H inductor is a fixed inductor which is commonly used in communications, industrial, automotive and instrumentation/heat-treating applications, among others. Its wide range of uses is attributable to its high quality insulation, high reliability, and low extremes of noise and temperature.
Construction of the 105R-681H
The construction of the 105R-681H is designed with high quality components for superior insulation and reliability. The core body of the inductor is constructed with aluminum and copper which is then wound with a special winding wire. The winding wire is a very thin wire which is resistant to high temperature and corrosion. The core body is then covered with a high quality insulation, such as epoxy, to protect it from the environment and to help maintain its shape.
Application of the 105R-681H
Due to its wide range of uses the 105R-681H is used in a variety of applications including communications, industrial, automotive, and instrumentation/heat-treating. It can be used in automotive applications such as power systems, ignition systems, and fuel systems. The 105R-681H is also used in communications applications, such as satellite systems, mobile telephones, and two-way radios. In industrial applications, the 105R-681H is often used in uninterruptible power supplies and surge suppressors, and for instrumentation/heat-treating applications such as the power supply of instruments.
Working Principle of the 105R-681H
The working principle of the 105R-681H is based on the fact that when a current is passed through a conductor it generates a magnetic field. This field then generates an opposing force that opposes the flow of current, resulting in a back-EMF. The generated back-EMF is then proportional to the product of the current and the number of turns of the conductor. This opposing force works to resist the current flow, and this resistance is known as inductance.
The inductance of the 105R-681H is adjusted by changing the number of turns of the conductor which is referred to as the “turns ratio”. Increasing the number of turns will increase the inductance, while decreasing the number of turns will reduce the inductance. This means that the working principle of the 105R-681H can be employed to create inductors with various levels of inductance, allowing them to be used for a range of applications.
Advantages of the 105R-681H
One of the key advantages of the 105R-681H inductor is its high quality insulation which makes it suitable for a wide range of applications. The 105R-681H has high reliability, withstanding high temperatures and exposure to environmental contaminants such as moisture, dust, and solvents. Additionally, the 105R-681H has a very low noise level, which makes it an ideal choice for many applications. The 105R-681H also has very low extremes of temperature, making it suitable for use in high temperature applications.
Conclusion
The 105R-681H is a fixed inductor which is commonly used in a variety of applications including communications, industrial, automotive, and instrumentation/heat-treating. It is designed with high quality components for superior insulation and reliability, and its high quality insulation makes it suitable for a wide range of applications. The 105R-681H also has avery low noise level, low extremes of temperature, and high reliability, making it an ideal choice for many applications.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
105R-682K | API Delevan ... | 2.65 $ | 1000 | FIXED IND 6.8UH 160MA 3.8... |
105R-681H | API Delevan ... | 4.91 $ | 1000 | FIXED IND 680NH 395MA 620... |
105R-331K | API Delevan ... | 2.65 $ | 1000 | FIXED IND 330NH 620MA 250... |
105R-822GS | API Delevan ... | 8.74 $ | 1000 | FIXED IND 8.2UH 135MA 5 O... |
105R-682JS | API Delevan ... | 3.83 $ | 1000 | FIXED IND 6.8UH 160MA 3.8... |
105R-103G | API Delevan ... | 7.37 $ | 1000 | FIXED IND 10UH 130MA 5.6 ... |
105R-271J | API Delevan ... | 3.23 $ | 1000 | FIXED IND 270NH 650MA 230... |
105R-151F | API Delevan ... | 11.05 $ | 1000 | FIXED IND 150NH 775MA 160... |
105R-182KS | API Delevan ... | 3.07 $ | 1000 | FIXED IND 1.8UH 250MA 1.5... |
105R-561H | API Delevan ... | 4.91 $ | 1000 | FIXED IND 560NH 460MA 450... |
MFR1WSFBF52-105R | Yageo | 0.01 $ | 1000 | RES MF 1W 1% AXIAL105 Ohm... |
FMP100FTF52-105R | Yageo | 0.02 $ | 1000 | RES MF 1W 1% AXIAL105 Ohm... |
105R-472K | API Delevan ... | 2.65 $ | 1000 | FIXED IND 4.7UH 175MA 3.1... |
105R-331JS | API Delevan ... | 3.83 $ | 1000 | FIXED IND 330NH 620MA 250... |
105R-222H | API Delevan ... | 4.91 $ | 1000 | FIXED IND 2.2UH 235MA 1.7... |
105R-221JS | API Delevan ... | 3.83 $ | 1000 | FIXED IND 220NH 675MA 210... |
105R-472G | API Delevan ... | 7.37 $ | 1000 | FIXED IND 4.7UH 175MA 3.1... |
105R-272FS | API Delevan ... | 11.65 $ | 1000 | FIXED IND 2.7UH 220MA 2 O... |
MFR25SDRF52-105R | Yageo | 0.01 $ | 1000 | RES MF 1/4W 0.5% AXIAL105... |
105R-562K | API Delevan ... | 2.65 $ | 1000 | FIXED IND 5.6UH 170MA 3.3... |
105R-681GS | API Delevan ... | 8.74 $ | 1000 | FIXED IND 680NH 395MA 620... |
MFR50SFTE52-105R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL105 O... |
MFR-50FRF52-105R | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL105 O... |
105R-152JS | API Delevan ... | 3.83 $ | 1000 | FIXED IND 1.5UH 280MA 1.2... |
105R-182HS | API Delevan ... | 5.82 $ | 1000 | FIXED IND 1.8UH 250MA 1.5... |
105R-391GS | API Delevan ... | 8.74 $ | 1000 | FIXED IND 390NH 585MA 280... |
105R-821FS | API Delevan ... | 11.65 $ | 1000 | FIXED IND 820NH 385MA 650... |
105R-103JS | API Delevan ... | 3.83 $ | 1000 | FIXED IND 10UH 130MA 5.6 ... |
105R-151G | API Delevan ... | 7.98 $ | 1000 | FIXED IND 150NH 775MA 160... |
MFR25SFTF52-105R | Yageo | 0.01 $ | 1000 | RES MF 1/4W 1% AXIAL105 O... |
MFR100FTF73-105R | Yageo | 0.02 $ | 1000 | RES MF 1W 1% AXIAL105 Ohm... |
105R-103K | API Delevan ... | 2.65 $ | 1000 | FIXED IND 10UH 130MA 5.6 ... |
105R-121MS | API Delevan ... | 3.07 $ | 1000 | FIXED IND 120NH 830MA 140... |
105R-821JS | API Delevan ... | 3.83 $ | 1000 | FIXED IND 820NH 385MA 650... |
105R-682F | API Delevan ... | 9.83 $ | 1000 | FIXED IND 6.8UH 160MA 3.8... |
105R-561J | API Delevan ... | 3.23 $ | 1000 | FIXED IND 560NH 460MA 450... |
MFR200FBE73-105R | Yageo | 0.03 $ | 1000 | RES MF 2W 1% AXIAL105 Ohm... |
105R-102K | API Delevan ... | 2.65 $ | 1000 | FIXED IND 1UH 360MA 730 M... |
105RG1K | US Sensor/Li... | -- | 1000 | THERMISTOR NTC 1MOHM 4140... |
3296W-1-105R | Bourns Inc. | 1.83 $ | 1000 | TRIMMER 1M OHM 0.5W PC PI... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...

FIXED IND 13NH 600MA SMD13nH Unshielded ...

FIXED IND 680UH 210MA 4.6 OHM680H Unshie...

FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...

FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
