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MF72 PDF Datasheet – NTC Thermistor (Disk Type)

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Part Number: MF72

Function: Power NTC Thermistor

Package: Disk Type

Manufacturer:  Cantherm ( https://www.cantherm.com )

Images :
MF72 datasheet

Description

The MF72 series Power NTC Thermistors provide inrush current suppression for sensitive electronics. Connecting a MF72 in series with the power source will limit the current surges typically created at turn on. Once the circuit is energized the resistance of the MF72 will decrease rapidly to a very low value, power consumption can be ignored and there will be no effect on normal operating current.

Using the MF72 Power NTC Thermistor is a most cost-effective way to curb surge current and protect sensitive electronics from damage.

Applications

1. Power supplies and inverters
2. Uninterruptible Power Supplies
3. Energy saving lamps
4. Electronic Ballasts

 

NTC Thermistor

Characteristics

• Small Size and fast response
• High Power handling capability
• Fast response to surge current
• High material constant (B value)
• Low residual resistance
• Wide operating temperature range -55 to +200C
• R25 allowable tolerance is ±20%
• Long-term Stability and Reliability

Other data sheets are available within the file:

MF720.7D20, MF720.7D25, MF721.3D13, MF721.3D15, MF721.3D20

MF72 Datasheet PDF Download

MF72 pdf


 

WL2215-L Datasheet PDF – Wideband LNA – RFHIC

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Part Number: WL2215-L

Function: Wideband LNA

Package: CP-16A Type

Manufacturer: RFHIC

Image:
WL2215-L datasheet

Description

RFHIC’s LOW Noise Amplifier series are all hybrid LNA type products which includes all matching for the convenience of customers. WL series are a wideband LNA used for up to 50 ~ 2200MHz. The structure of the device is built with GaAs p-HEMT die attached on a ceramic thick film substrate. The device is still smaller than the area one would use for the application notes all together.Depending on the part number, one can use this in different frequency applications. All LNA hybrids are possible to have custom frequency& spec without any additional NRE cost involved. All RFHIC products are RoHS compliant.

Function Diagram :

components

Features

1. GaAs p-HEMT chip on board

2. No matching circuit needed

3. High Maximum input power(+25dBm)

4. High IP3 & Low Noise

5. Single Supply Voltage (+5V)

WL2215-L Datasheet PDF Download


WL2215-L pdf

Other data sheets are available within the file: WL1008-L,WL1015-L,WL2208-L,WL2215-L