Ceramic-packaged all-solid-state batteries & power supply module kit for evaluation
Heat resistance and high sealing property∗1 have been achieved by adopting a ceramic package as the exterior package. Mounting on a circuit board by reflow soldering method∗2 is possible.
power supply module kit for evaluation
Maxell’s all-solid-state batteries can be easily evaluated with a low-current-consumption*3 power supply module kit for evaluation using a boosting DC-DC converter IC which installs Nano Energy™ ultra-low-current-consumption∗3 technology of ROHM Co., Ltd.
- In a helium leak test, a level of 10-11(Pa・m³/sec) was achieved. The sealability of a general coin-type battery is 10-8(Pa・m³/sec) level. Refer to JIS Z 2330.
- The heat resistance at the +245 deg. C level is confirmed in the reflow process. For detailed conditions, please contact Maxell.
- Low current consumption: Static current (at non-switching) 180 nA (typ.) of the boosting DC-DC converter IC (BD8B133NVX). For details, refer to the product page of the Nano Energy™ ultra-low-current-consumption technology. https://www.rohm.com/support/nano#anc-02
- Nano Energy™ is a trademark or registered trademark of ROHM Co., Ltd.
Specifications of ceramic packaged all-solid-state batteries
| Model | Mass produced PSB401010H | Under development PSB401515H | |
|---|---|---|---|
| Size | Length(mm) | 10.5 | 14.5 |
| Width(mm) | 10.5 | 14.5 | |
| Height(mm) | 4.0 | 4.0 | |
| Weight(g) | 1.4 | 2.7 | |
| Charge(CCCV) | Voltage(V) | 2.6 | 2.6 |
| Current(mA) | 4.0 | 8.0 | |
| Temperature(deg. C) | -20∼+115 | -20∼+115 | |
| Discharge(CC) | End Voltage(V) | 1.0 | 1.0 |
| Lower limit voltage(V) | 0 | 0 | |
| Maximum current∗4(mA) | 30.0 | 60.0 | |
| Temperature(deg. C) | -50∼+125 | -50∼+125 | |
| Nominal Voltage(V) | 2.3 | 2.3 | |
| Nominal Capacity∗5(mAh) | 8.0 | 16.0 | |
| Features | Surface mountable | ||
∗4 Maximum discharge current: Maximum current value that can maintain a level of 1.8 V or more after discharging for 1 second in the initial fully charged state under a +25 deg. C environment.
∗5 Nominal capacity: Capacity measured at charging (CCCV: 4.0mA/2.6V/15h cut-off), discharging (0.05mA/E.V.=1.0V), and an environmental temperature of +23 deg. C.
- Data and dimensions are not guaranteed values.
- Please note that specifications and external appearance may be changed.
Power supply module kit for evaluation of ceramic-packaged all-solid-state battery
Maxell and ROHM Co. Ltd.(ROHM) jointly developed the low-current-consunption power supply module kit for evaluation, using boosting DC-DC convertre IC, which installs the Nano-Energy™ ultra-low-current-consumption technorogy of ROHM The aim of this kit is that many customers can adopt the ceramic-packaged all-solid-state battery at an early stage by simplifying the evaluation.
- Collaboration example
The low-current-consumption power supply module kit has been jointly developed, using a power supply IC which installs ROHM's Nano-Energy™ and Maxell's all-solid-state battery.
https://biz.maxell.com/en/rechargeable_batteries/assb-solutions-NanoEnergy-1.html
For inquiries on the power supply module kit, please contact Maxell through the form linked below.
