Allicdata Part #: | S4510-ND |
Manufacturer Part#: |
PPTC191KFXC |
Price: | $ 0.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Sullins Connector Solutions |
Short Description: | CONN FEMALE 19POS .1" SMD TIN |
More Detail: | 19 Position Header, Top or Bottom Entry Connector ... |
DataSheet: | PPTC191KFXC Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Insulation Color: | Black |
Contact Finish Thickness - Post: | -- |
Contact Material: | Phosphor Bronze |
Contact Shape: | Square |
Insulation Material: | Polyester |
Applications: | -- |
Voltage Rating: | 250V |
Current Rating: | 3A |
Features: | -- |
Ingress Protection: | -- |
Mated Stacking Heights: | -- |
Contact Finish - Post: | Tin |
Material Flammability Rating: | UL94 V-0 |
Operating Temperature: | -40°C ~ 105°C |
Contact Length - Post: | -- |
Insulation Height: | 0.280" (7.10mm) |
Series: | -- |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Mating: | Tin |
Fastening Type: | Push-Pull |
Termination: | Solder |
Mounting Type: | Surface Mount |
Row Spacing - Mating: | -- |
Number of Rows: | 1 |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions Loaded: | All |
Number of Positions: | 19 |
Style: | Board to Board |
Contact Type: | Female Socket |
Connector Type: | Header, Top or Bottom Entry |
Part Status: | Obsolete |
Packaging: | Bulk |
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Rectangular Connectors are widely used in the electronics industry because of their durability, affordability, and wide variety of connection types. The PPTC191KFXC is a common voltage-dependent, fast-acting, device typically used in electronic circuits as a protection device against destruction by over-voltage and over-current. It works by rapidly opening a shunt connection at a set value of voltage or current.
Application Field of PPTC191KFXC
The PPTC191KFXC connector is mainly used in applications where an electrical circuit must be quickly disconnected due to an overload current or a high voltage spikes. It is used on power supplies, circuit boards, and electronic equipment. It provides a small, efficient, and effective protection against short-circuits, high voltage levels, and overcurrents.
The PPTC191KFXC connector is used in a wide range of applications including in-vehicle electronics, consumer electronics, and communications equipment. It is also employed for monitoring and regulating the voltage and current in applications such as in UPS and solar PV systems. Other applications include automotive circuits, computer systems, industrial machinery, and medical equipment. In these applications, it has the ability to protect the system from potential power surges in order to prevent system damage.
Working Principle of PPTC191KFXC
The PPTC191KFXC is a type of overvoltage and over-current protection device. It works by quickly opening a shunt connection at a set value of voltage or current and breaking the circuit. When the voltage or current exceeds the predetermined value, the PPTC191KFXC device will switch from its low impedance state to a high impedance state. This causes a rapid opening of the shunt connection, disconnecting the circuit and protecting it from further damage.
The PPTC191KFXC also has the ability to reset after the protection mode is triggered. Once the over-voltage or over-current situation is resolved, the device will switch back to its low impedance state, allowing the circuit to be reconnected. This makes it beneficial for applications where protection needs to be provided in order to preserve the integrity of the system, as well as providing a level of convenience for the user.
The PPTC191KFXC is part of the next generation of protection devices, providing a reliable and cost-effective solution for critical systems. It is an important tool for protecting electronic devices from damage due to over-voltage and over-current, making it beneficial for many different applications.
The specific data is subject to PDF, and the above content is for reference
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PPTC072LFBN-RC | Sullins Conn... | 0.64 $ | 11380 | CONN HEADER FMAL 14PS .1"... |
PPTC151LFBN-RC | Sullins Conn... | 0.68 $ | 18287 | CONN HEADER FEMALE 15POS.... |
PPTC161LFBN-RC | Sullins Conn... | 0.68 $ | 11834 | CONN HEADER FEMALE 16POS.... |
PPTC082LFBN-RC | Sullins Conn... | 0.69 $ | 3264 | CONN HEADER FMAL 16PS .1"... |
PPTC181LFBN-RC | Sullins Conn... | 0.76 $ | 2168 | CONN HEADER FEMALE 18POS.... |
PPTC201LFBN-RC | Sullins Conn... | 0.85 $ | 4220 | CONN HEADER FEMALE 20POS.... |
PPTC062LJBN-RC | Sullins Conn... | 0.85 $ | 2260 | CONN FEMALE 12POS DL .1" ... |
PPTC132LFBN-RC | Sullins Conn... | 1.1 $ | 477 | CONN HEADER FMAL 26PS .1"... |
PPTC152LFBN-RC | Sullins Conn... | 1.26 $ | 3041 | CONN HEADER FMAL 30PS .1"... |
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PPTC041LFBN-RC | Sullins Conn... | 0.32 $ | 7254 | CONN HEADER FEMALE 4POS .... |
PPTC051LFBN-RC | Sullins Conn... | 0.33 $ | 17818 | CONN HEADER FEM 5POS .1" ... |
PPTC061LFBN-RC | Sullins Conn... | 0.36 $ | 29036 | CONN HEADER FEMALE 6POS .... |
PPTC041LGBN-RC | Sullins Conn... | 0.39 $ | 12482 | CONN FEMALE 4POS .100" R/... |
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