New product release | Thin Film Chip Resistors, High Stability and Reliability Type

Release time：2020-03-02
author：Ameya360
source：Panasonic
reading：12044

　　New Thin Film Chip Resistor ERA V series

　　ERA V series resistors have ESD Withstanding, Anti Heat Shock, Anti Corrosion, High Accurate Performance and Reliability

　　Product Features

　　●Feature1 - ESD withstanding

　　●Feature2 - Anti-corrosion

　　ASTM B809 with 105 degC

　　High temperature sulfurized oil test

　　●Feature3 - Anti heat shock

　　Solder fillet cracks after 2500 cycle test (-55 deg C to +155 deg C)

　　●Benefit - Excellent total tolerance by high accurate specification


View all product


　　Application market

　　● Automotive industry

　　BMS, battery, power control unit, motor.

　　● General industry

　　All applications (measuring equipment, FA, tool equipment, etc.).

　　● Energy Industry

　　Solar panels, including BMS and batteries.

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Panasonic Industry Commercializes Conductive Polymer Tantalum Solid Capacitors (POSCAP) with The Industry's Lowest Profile*1 to Support High-Output Power Delivery Required for USB Type-C Connections
Trade news

Panasonic Industry Commercializes Conductive Polymer Tantalum Solid Capacitors (POSCAP) with The Industry's Lowest Profile*1 to Support High-Output Power Delivery Required for USB Type-C Connections

　　Panasonic Industry Co., Ltd., a Panasonic Group company, announced  that it will begin commercial production of its two models of Conductive Polymer Tantalum Solid Capacitors (POSCAP), 50TQT33M and 63TQT22M. These capacitors are incorporated into power circuits used for information and communication equipment, including laptops and tablets. They offer an ultra-high withstand voltage and high capacitance in a body with the industry’s lowest profile of 3 mm, supporting high-output power delivery through USB Type-C connectors. Mass production for these models is planned to start in December 2025.　　These capacitors are ideal for voltage stabilization and noise reduction in power supplies compliant with USB Power Delivery (USB-PD)[1] 3.1. While previous USB-C connectors supplied up to 100 W (20 V/5 A), USB-PD 3.1 expands this to 240 W (48 V/5 A). This enables widespread use of USB-C connectors for high-speed data transfer and rapid charging, and is expected to further expand applications to larger equipment requiring high power output, such as displays.　　On the other hand, information and communication equipment such as laptops are increasingly required to be thinner and more compact. Capacitors therefore must combine an ultra-high withstand voltage, high capacitance, and a low profile in order to fit into limited space. Panasonic Industry began mass production of Conductive Polymer Tantalum Solid Capacitors (POSCAP) in 1997 and, as an industry leader, has continuously delivered first-of-their-kind products. Leveraging proprietary powder molding technology and film formation technologies, the company has newly developed two models that achieve both an ultra-high withstand voltage and high capacitance in a package with the industry's lowest profile of 3 mm.　　Through these unique device technologies, Panasonic Industry will continue to contribute to enhancing the functionality of electronic equipment, including laptops, while also reducing the environmental impact through smaller, lighter devices and lower material usage.　　Key features:　　1. Achieves both an ultra-high withstand voltage and high capacitance*2 to support high-output USB Type-C power delivery, in a 3 mm profile—the lowest in the industry*1—enabled by proprietary powder molding and film formation technologies　　2. Lineup of USB-PD 3.1-compliant models rated at 50 V and 63 V　　3. Contributes to reduced material usage lower environmental impact through low-profile design　　*1 As of September 18, 2025, Conductive polymer tantalum solid capacitors with rated voltages of 50 V and 63 V and capacitance of 22 μF or higher (Panasonic Industry data)　　*2 USB-Power Delivery 3.1 (180 W/240 W output) compliant high-capacitance conductive polymer tantalum solid capacitors with rated voltages of 50 V and 63 V, and a capacitance of 22 μF or higherDetailed features:　　1. Achieves both an ultra-high withstand voltage and high capacitance to support high-output USB Type-C power delivery, in a 3 mm profile—the lowest in the industry—enabled by proprietary powder molding and film formation technologies　　To achieve capacitor performance required for USB-PD 3.1 power supplies in a low-profile body, both high capacitance and a high withstand voltage must be ensured, despite their trade-off relationship. High-capacitance tantalum powder is necessary for electrode materials, but its fine particle size makes molding difficult, creating challenges for stable production. Forming a uniform dielectric film on the surface of the electrodes is important for enhancing the withstand voltage. However, since electrodes made with high-capacitance tantalum powder contain extremely small internal pores, dielectric oxide films tend to develop imperfections.　　Panasonic Industry overcame these challenges by establishing proprietary technology to mold high-capacitance tantalum powder with uniform density, and by optimizing the film deposition process to create flawless dielectric films. This enabled the development of two new models that combine an ultra-high withstand voltage and high capacitance, meeting the USB-C high-output power delivery requirements in a 3 mm low-profile package.Cross-sectional view of POSCAP and enlarged view of the inside of the electrode body　　2. Lineup of USB-PD 3.1-compliant models rated at 50 V and 63 V　　Until now, Panasonic Industry’s POSCAP lineup extended only up to 35 V, with no models compatible with USB-PD 3.1, which extends the rated voltage specification to 36 V (180 W) and 48 V (240 W). The two new models, rated at 50 V and 63 V, each achieve a high capacitance of 22 μF or higher in a package with the industry's lowest profile of 3 mm. The full lineup provides flexibility to meet diverse applications and equipment specifications.　　3. Contributes to reduced material usage lower environmental impact through low-profile design　　Compared to the industry standard size*3, the new models reduce volume by 25%, contributing to a lower environmental impact through reduced material usage.　　*3 Comparison with the industry standard size (7.3 mm × 4.3 mm × 4 mm) of conductive polymer tantalum solid capacitors used in USB-PD 3.1 compliant power suppliesApplications:　　Voltage stabilization and noise reduction of USB-PD 3.1-compliant power supplies for laptops, displays, and peripheral equipment　　Arc discharge[2] countermeasures for USB-PD 3.1-compliant connectors　　Specifications:　　Life: 2,000 hours at 105°C; guaranteed operating temperature range: -55°C to 105°C　　Ripple current[3]: 100 kHz, 105°C　　ESR[4]: 100 kHz, 20°C　　*4 Product dimensional tolerance:　　Length (L): ±0.3 mm; Width (W): ±0.2 mm; Height (H): ±0.2 mmTerm descriptions:　　[1] USB-PD　　The power delivery standards established by the standard-setting organization USB Implementers Forum, Inc. (USB-IF). With the launch of USB-PD 3.1 in 2021, USB Type-C cables and connectors can now deliver up to 240 W of power, supporting a wide range of applications—from smartphones and laptops to larger equipment such as monitors.　　[2] Arc discharge　　An electric spark or discharge phenomenon that occurs when a high current flows at low voltage in electrical circuits.　　[3] Ripple current　　When a voltage fluctuation is applied to a capacitor, a corresponding charging or discharging current flows through the capacitor. The current applied to this capacitor is referred to as a ripple current. The higher the ripple current, the higher the allowable current.　　[4] ESR (Equivalent Series Resistance)　　Represents the value of an internal resistance component that can cause heat generation. Capacitors with lower ESR allow higher ripple currents and provide excellent noise absorption.
2025-11-06 15:35 reading：455
Panasonic Industrial Devices HE-A General Power Relays
Trade news

Panasonic Industrial Devices HE-A General Power Relays

　　Panasonic Industrial Devices HE-A General Power Relays are high-capacity relays that can achieve 90A maximum switching current (inductive) and 110A carry current. These power relays include an optional normally closed auxiliary contact for contact position monitoring and weld detection. The HE-A power relays also include a mirror contact mechanism with an auxiliary contact compliant with IEC60947-4-1 to allow for weld detection. These power relays feature a 5kA Short Circuit Current Rating (SCCR), 310mW low coil holding power, and a 3.6mm initial minimum contact gap (Form A).The HE-A power relays are available in 12VDC and 24VDC coils, along with an optional 1Form B weld detection contact in compact 33mm x 38mm x 38.8mm size. These power relays are used in Photovoltaic (PV) inverters, solar panels, level 2 EV charging stations, and Electric Vehicle Supply Equipment (EVSE).FEATURES　　Maximum 110A carrying current suitable for high current Applications (low heat generation)　　Normally closed auxiliary contact option for weld detection　　5kA Short Circuit Current Rating (SCCR) for withstanding fault current　　90A maximum switching current (inductive)　　Contact gap (initial):　　Minimum 3.6mm for Form A　　Minimum 0.5mm for Form B (when Form A contact welded)　　1.92W low operating power (310mW holding power)　　1000MΩ minimum insulation resistance (initial)　　Maximum 30ms operate time (at rated coil voltage, at 20°C, without bounce)　　98m/s2 functional shock resistance (half-sine shock pulse: 11ms, detection time: 10µs)　　APPLICATIONS　　Photovoltaic (PV) inverters　　Industrial equipment　　Electric Vehicle Supply Equipment (EVSE)　　Solar panels　　Level 2 EV charging stations　　1 FORM A (1A) MECHANICAL DIAGRAM　　1 FORM A 1 FORM B (1A1B) MECHANICAL DIAGRAM
2024-07-17 11:31 reading：1748
Panasonic Industrial Devices PAN9019/PAN9019A Wi-Fi® Dual Band Wireless Modules
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Panasonic Industrial Devices PAN9019/PAN9019A Wi-Fi® Dual Band Wireless Modules

　　Panasonic Industrial Devices PAN9019/PAN9019A Series Wi-Fi® 6 Dual Band 2.4GHz to 5GHz and BLUETOOTH® 5.4® Modules are wireless radio modules with integrated Bluetooth BDR/EDR/Low Energy (LE). These modules are designed for highly integrated and cost-effective applications requiring high data rates and low power consumption. The PAN9019/PAN9019A features integrated power management, a dual-core CPU, 802.11i security standard support, and high-speed data interfaces. The modules provide a combination of Wi-Fi, Bluetooth, and 802.15.4 wireless connectivity, allowing for high throughput applications and enhanced flexibility. Panasonic Industrial Devices PAN9019/PAN9019A Series Wi-Fi 6 Dual Band 2.4GHz to 5GHz and Bluetooth 5.4 Modules are available in an M.2 form factor for use with host processors as an evaluation tool using an M.2 Key E socket.FEATURES　　Dual-band 2.4GHz to 5GHz 802.11a/b/g/n/ac/ax Wi-Fi, Bluetooth, and 802.15.41 combo module　　Supports WPA3 security　　Secured boot and firmware　　802.11e quality of service supported for multimedia application　　IEEE 802.11ax, 1x1 spatial stream with up to 600Mbps data rate　　OFDMA (UL/DL) and MU-MIMO (UL/DL)　　Bluetooth 5.4 (LE and long range)　　WCI-2- and 5-wire PTA coexistence interfaces　　SDIO 3.0, high-speed UART, and SPI2 for host processor connection general interfaces　　OS driver support for RTOS, Linux, and Android　　Available in M.2 form for evaluation with host processor using an M.2 Key E socket　　SPECIFICATIONS　　PAN9019　　NXP IW611 WLAN 2.4GHz and 5GHz, Bluetooth single-chip solution inside　　PAN9019A　　NXP IW612 WLAN 2.4GHz and 5GHz, Bluetooth and 802.15.4 single-chip solution inside　　15.3mm x 12mm x 2.5mm SMT package size　　-98dBm Rx sensitivity at IEEE 802.11b　　IEEE 802.11ax 20MHz, 40MHz, 80MHz channel bandwidth　　1.8V to 3.3V power supply range　　-40°C to +85°C operating temperature range　　BLOCK DIAGRAM　　PRODUCT OVERVIEW
2024-07-15 14:05 reading：1621
Panasonic EEH-ZTU Hybrid Aluminum Electrolytic Capacitors
Trade news

Panasonic EEH-ZTU Hybrid Aluminum Electrolytic Capacitors

　　Panasonic EEH-ZTU Conductive Polymer Hybrid Aluminum Electrolytic Capacitors are AEC-Q200 qualified capacitors offering endurance of 4000 hours at +125°C/+135°C. These capacitors are ideal for applications that demand high temperature and high current capability. AEC-Q200 qualification means the parts offer optimal quality and reliability. Panasonic EEH-ZTU Conductive Polymer Hybrid Aluminum Electrolytic Capacitors provide high-temperature, lead-free reflow along with higher ripple current and larger capacitance than the related capacitor series. Panasonic EEH-ZTU offers a 25VDC to 35VDC rated voltage range and 220μF to 560μF nominal capacitance range depending on the size code.      FEATURES　　》4000 hours endurance at +125°C/+135°C　　》Higher ripple current (maximum 180% of ZC series)　　》Larger capacitance (maximum 170% of ZT series)　　》Vibration-proof variants for parts with 6mm diameter or larger　　》AEC-Q200 compliant, ensuring strict quality control standards　　》RoHS and REACH compliant　　APPLICATIONS　　》Automotive　　。Pumps　　。EPS　　。Cooling fans　　。Onboard chargers (OBC)　　。Advanced driver-assistance systems (ADAS)　　》Motor inverters for robotics, etc.　　》DC side of inverter and rectifier circuits　　》DC-to-DC converters and AC-to-DC converters　　。Base stations　　。Servers　　。Routers　　。Switches　　SPECIFICATIONS　　-55°C to +135°C category temperature range　　25VDC to 35VDC rated voltage range　　±20% (120Hz/+20°C) capacitance tolerance　　》Shock　　。Withstands up to 30G (vibration-proof variant)　　。Withstands 10G maximum (standard parts)　　》Nominal capacitance range　　。220μF to 330μF (F size case)　　。390μF to 560μF (G size case)
2023-09-14 15:18 reading：4753
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