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Resettable Thermal Cutoffs
Resettable Thermal Cutoffs
15 Items
Includes resettable thermal cutoffs, also known as PTC (Positive Temperature Coefficient) thermistors, designed to protect circuits by opening when overheated but resetting when cooled. Excludes one-shot thermal cutoffs, heat sinks, thermal fuses, and other circuit protection devices like aluminum electrolytic capacitors, tantalum capacitors, and film capacitors.
Resettable Thermal Cutoffs - Part List
15 parts in total| Mfr Part # | Quantity Available | Price | Standard Package | RoHS | Packaging | Other Names | Factory Pack Quantity | Series | Manufacturer | Product | Number of Units | Standard Pack | Product Category | Type | Function | Kit Type | Kit Contents | Mechanical Life | Package / Case | Operating Temperature | Current Rating (Max) | SVHC | EU RoHS | Tariff No | Voltage - Working | Voltage - Clamping | Voltage - Supply (Min) | Current - Hold (Ih) (Max) | Weight | Mounting Type | Number of Positions | Supplier Device Package | Technology | Applications | Number of Circuits | Standard Package Name | Lead Style | Package Quantity | Voltage Rating | Voltage - Supply | Width | Height | Length | Number of Pins | Package Cooled | Material Finish | Size / Dimension | Controller Type | Internal Switch(s) | Voltage - Max | Current - Trip (It) | MOQ | Unit Pack | Voltage - On State | Voltage - Breakdown | Current - Leakage (IS(off)) (Max) | Voltage - Protection Rating (VPR) | Current - On State (It (RMS)) (Max) | Mounting Style | Spg | Features | Diode Type | Fault Protection | Current | External FET | Current - Supply | Number of Channels | Number of Elements | External Sense Resistor | Common Mode Transient Immunity (Min) | Tolerance | Resistance | Termination Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 PN-DESIGNKIT-15 Circuit Protection Kits LVDS Input Port Surge Protection KIT LVDS PORT SURGE PROTECTION Design Kit LVDS Input Protection PN-15 DesignKitLVDSInputProtectionPN-15 Bourns 6件 电感器套件, 套件包含GDT，开关二极管阵列，高速保护器 Bourns | 10 | 1: ¥141.44 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT15 | 1 | PN-DESIGNKIT | Bourns | Surge Protection Kits | 6 | 1 | Circuit Protection Kits | LVDS | Y | Surge Suppression | 30 pcs - 3 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-16 Circuit Protection Kits LVDS Output Port Surge Protection KIT LVDS PORT SURGE PROTECTION Design Kit LVDS Input Protection PN-16 DesignKitLVDSInputProtectionPN-16 Bourns 6件 电感器套件, 套件包含GDT，开关二极管阵列，高速保护器 Bourns | 507 | 1: ¥115.6612 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT16 | 1 | PN-DESIGNKIT | Bourns | Surge Protection Kits | 6 | 1 | Circuit Protection Kits | LVDS | Y | Surge Suppression | 30 pcs - 3 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-25 Circuit Protection Kits IEEE 1394B Firewire /iLink Protection KIT FIREWIRE/ILINK PORT PROTECT Firewire/Ilink Protection Kit PN-25 Firewire/IlinkProtectionKitPN-25 Bourns 5件 电感器套件, 套件包含ChipGuard 静电抑制器，Multifuse PPTC 自复式保险丝 Bourns | 507 | 1: ¥115.6612 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT25 | 1 | PN-DESIGNKIT | Bourns | ESD Protection Kits | 5 | 1 | Circuit Protection Kits | IEEE 1394B | Y | Firewire, iLink Protection | 25 pcs - 2 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-28 Circuit Protection Kits SATA HDD Interface Date&Pwr Protection KIT SATA HDD DATA/PWR PROTECT Design Kit SATA HDD Port Protect PN-28 DesignKitSATAHDDPortProtectPN-28 Bourns 3件 电感器套件, 套件包含Multifuse PPTC自复式保险丝，瞬态抑制二极管，瞬态抑制二极管阵列 Bourns | 507 | 1: ¥115.6612 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT28 | 1 | PN-DESIGNKIT | Bourns | ESD Protection Kits | 3 | 1 | Circuit Protection Kits | SATA | Y | SATA HDD Interface Data, Power Protection | 15 pcs - 3 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-19 Circuit Protection Kits VDSL Over POTS KIT VDSL OVER POTS PORT PROTECT Design Kit VDSL Pots Protection PN-19 DesignKitVDSLPotsProtectionPN-19 Bourns 5件 电感器套件, 套件包含GDT，TBU 高速保护器，电信保险丝 Bourns | 507 | 1: ¥115.6612 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT19 | 1 | PN-DESIGNKIT | Bourns | Surge Protection Kits | 5 | 1 | Circuit Protection Kits | VDSL | Y | VDSL | 25 pcs - 4 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-27 Circuit Protection Kits HD-SDI/SDI Coaxial Port KIT HD-SDI COAX PORT PROTECTION Protection Kit HD-SDI-SDI Coaxial PN-27 ProtectionKitHD-SDI-SDICoaxialPN-27 Bourns 3件 电感器套件, 套件包含GDT，TBU 高速保护器，瞬态抑制二极管 Bourns | 10 | 1: ¥122.06 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT27 | 1 | PN-DESIGNKIT | Bourns | Surge Protection Kits | 3 | 1 | Circuit Protection Kits | SDI | Y | HD-SDI, SDI Coaxial Port | 15 pcs - 3 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-18 Circuit Protection Kits VDSL Line Side Protection KIT VDSL PORT LINE SIDE PROTECT Design Kit VDSL Side Protection PN-18 DesignKitVDSLSideProtectionPN-18 Bourns 2件 电感器套件, 套件包含GDT，TBU 高速保护器 Bourns | 507 | 1: ¥115.6612 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT18 | 1 | PN-DESIGNKIT | Bourns | Surge Protection Kits | 2 | 1 | Circuit Protection Kits | VDSL2 | Y | VDSL | 10 pcs - 2 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-31 Circuit Protection Kits DisplayPort 1.2 ESD Overcurrent Protect KIT USB 1.2 ESD & OC PROTECTION Design Kit 1.2 DisplayPort PN-31 DesignKit1.2DisplayProtectionPN-31 Bourns 4件 电感器套件, 套件包含Multifuse PPTC 自复式保险丝，瞬态抑制二极管阵列 Bourns | 507 | 1: ¥115.6612 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT31 | 1 | PN-DESIGNKIT | Bourns | ESD Protection Kits | 4 | 1 | Circuit Protection Kits | HDMI | Y | USB 1.2 | 20 pcs - 3 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PN-DESIGNKIT-30 Circuit Protection Kits Li-ion Bat Cntroller Overcrnt&ESD Protect KIT ESD & OC PROTECTION Protect Kit Li-Ion Battery Control PN-30 ProtectKitLi-IonBatteryControlPN-30 Bourns 4件 电感器套件, 套件包含ChipGuard 静电抑制器，Multifuse PPTC 自复式保险丝 Bourns | 10 | 1: ¥141.44 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT30 | 1 | PN-DESIGNKIT | Bourns | ESD Protection Kits | 4 | 1 | Circuit Protection Kits | - | Y | ESD Protection | 20 pcs - 2 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PN-DESIGNKIT-29 Circuit Protection Kits LED PWM Dimmer PWM/ Power KIT LED PWM DIMMER PORT PROTECT Design Kit LED Dimmer protection PN-29 DesignKitLEDDimmerprotectionPN-29 Bourns 3件 电感器套件, 套件包含Multifuse PPTC 自复式保险丝，瞬态抑制二极管阵列 Bourns | 10 | 1: ¥141.44 | 1 | RoHS Compliant | Plastic Box with Bin Guide | PNDESIGNKIT29 | 1 | PN-DESIGNKIT | Bourns | ESD Protection Kits | 3 | 1 | Circuit Protection Kits | PWM Dimmer | Y | LED PWM Dimmer PWM, Power | 15 pcs - 2 values | New At Mouser | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PLED5Q12 LED Protection Devices LED PROTECTOR 5V 500mA QFN PLED Open LED Protectors 2-Pin QFN T/R LED PROTECTOR 5V 500mA QFN LED PROTECTOR 5V BI-DIR 2X2 QFN LED PROTECTOR, 5V, 500MA, QFN Diode: transil; 5V; QFN2X2; Features: open LED protector Littelfuse | 5094 | 1: ¥4.42 | 3,000 | RoHS Compliant | Reel | F3575TR | 3000 | :PLED5 QFN | - | LED Protector | 5 | - | - | - | - | - | - | - | QFN | + 85 C | - | :No SVHC (20-Jun-2013) | Compliant | 85413000 | 3.5V | 5.2V | :40V | 5 mA | 0.000001 | SMD | 2 | 2-QFN (2x2) | Mixed Technology | LED Protection | 1 | QFN | No Lead | QFN | - | - | - | - | - | - | - | - | - | - | - | - | - | 3000 | 3000 | 1 V | 4.6 V | 100 uA | 3.5 V | 500 mA | SMD/SMT | 3000 | open LED protector | transil | - | - | - | - | - | - | - | - | - | - | - |
 LT4363IMS-2#PBF Circuit Protection Misc High Voltage Surge Stopper with Current Limit IC SURGE STOPPER HV 12-MSOP 80V Surge Stopper, Current Limit MSOP12 SURGE STOPPER, TIMED RESET, 12MSOP 热交换控制器, 4 to 80 V, 12针 MSOP封装 Analog Devices, Inc. | 51 | 1: ¥60.2854 | 37 | Lead free / RoHS Compliant | Tube | LT4363IMS2PBF | - | - | - | - | - | - | - | - | - | - | - | - | 12-TSSOP (0.118", 3.00mm Width) | 85 °C | 2mA | :No SVHC (20-Jun-2013) | Compliant | 85423990 | 4 ~ 80V | 27V Adj | 80 V | - | 0.0001 | Surface Mount | 12 | 12-MSOP | Mixed Technology | Automotive | 1 | - | - | - | 4 V | :4.5V | 3mm | 0.86mm | 4.039mm | :12 | MSOP | :MSL 1 - Unlimited | 4.039 x 3 x 0.86mm | :Automotive / Avionic Surge Protection, Battery Powered Systems, Hot Swap / Live Insertion | :Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 LT4356HDE-3#PBF Hot Swap Controller 1-CH 80V 12-Pin DFN EP IC REG OVP W/LATCHOFF 12DFN LT4356HDE-3#PBF, Clamping Circuit, 4 to 80V, 12-Pin, DFN IC, SURGE STOPPER, 16V, LATCH OFF, 12DFN 钳位器电路, 4 → 80 V, 12针 DFN封装 Analog Devices, Inc. | 91 | 1: ¥54.0416 | 91 | Lead free / RoHS Compliant | Tube | LT4356HDE3PBF | - | - | - | - | - | - | - | Positive High Voltage | - | - | - | - | 12-WFDFN Exposed Pad | +125 °C | 2mA | :No SVHC (20-Jun-2013) | Compliant | 85423990 | 4 ~ 80V | 27V Adj | 80 V | - | 0.000833 | Surface Mount | 12 | 12-DFN (4x3) | Mixed Technology | Automotive | 1 | DFN | No Lead | DFN EP | 4 V | :4V | 3mm | 0.75mm | 4mm | :12 | DFN | :MSL 1 - Unlimited | 4 x 3 x 0.75mm | :Automotive / Avionic Surge Protection, Battery Powered Systems, Hot Swap / Live Insertion | :Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | Latched Off | 1.5mA | N-Channel | 0.025 | 1 | 1 | Yes | Automotive | - | - | - |
 | 10 | 2500: ¥4.4472 | 500 | RoHS Compliant | Bulk | - | 1500 | YQ | Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | Radial, Disc | - | 800mA | - | - | - | - | - | - | 85mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 265V | 170mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 10 | 2500: ¥4.4472 | 500 | RoHS Compliant | Bulk | - | 1500 | YQ | Amphenol Advanced Sensors | - | - | - | - | - | - | - | - | - | Radial, Disc | 0 C to + 60 C | 200mA | - | - | - | - | - | - | 20mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 265V | 40mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 25 % | 600 Ohms | Radial |