Jauch Quartz

Surface Mount Lithium Coin Cells

Jauch Quartz surface mount coin cells make an ideal choice for medical equipment and memory backup applications

Image of Jauch Surface Mount Lithium Coin Cells Jauch surface mount lithium coin cells are available in many versions, which differ in terms of cathode, electrolyte, and separator. They are available in diverse designs and sizes to accommodate a wide range of applications. Due to a high voltage of 3 V, high capacity, wide temperature range, and long shelf life (due to low self-discharge), they have a wide range of applications.

Lithium is an ideal (negative) electrode material since it has the lowest potential of all chemical elements and, therefore, the highest possible cell voltage. Lithium manganese dioxide batteries (LiMnO2) with a voltage of 3 V are widely used. This type is mainly used in small electronic devices and as a backup battery for motherboards. The advantage over lithium batteries with a liquid cathode (LiSO2, LiSOCl2, LiSO2Cl2) is the lower passivation of the anode, which helps avoid voltage drops at the beginning of the load (voltage delay).

Features
  • Nominal voltage: 3 V
  • Nominal capacity: 30 mAh to 1,000 mAh
  • Standard load: 5.1 kΩ to 68 kΩ
  • Standard current: 0.05 mA to 0.5 mA
  • Max continuous current: 0.3 mA to 4 mA
  • Max pulse current: 5 mA to 18 mA
  • Operating temperature: -30°C to +85°C
  • Weight: approximately 0.65 g to 8.8 g
  • Chemistry: LiMnO2
  • UL1642: MH62838
Applications
  • Car keys
  • Watches
  • Medical equipment
  • Toys
  • LED flashlights
  • Memory backup

Surface Mount Lithium Coin Cells

ImageManufacturer Part NumberDescriptionBattery Cell SizeAvailable QuantityPriceView Details
BATTERY LITHIUM 3V COIN 20.5MMCR2025 SMBATTERY LITHIUM 3V COIN 20.5MMCoin, 20.5mm0 - Immediate$0.79View Details
BATTERY LITHIUM 3V COIN 20.5MMCR2016 SMBATTERY LITHIUM 3V COIN 20.5MMCoin, 20.5mm1730 - Immediate$0.79View Details
BATTERY LITHIUM 3V COIN 12.7MMCR1225 SMBATTERY LITHIUM 3V COIN 12.7MMCoin, 12.7mm1396 - Immediate$0.82View Details
BATTERY LITHIUM 3V COIN 16.2MMCR1632 SMBATTERY LITHIUM 3V COIN 16.2MMCoin, 16.2mm1315 - Immediate$0.82View Details
BATTERY LITHIUM 3V COIN 20.5MMCR2032 SMBATTERY LITHIUM 3V COIN 20.5MMCoin, 20.5mm1703 - Immediate$0.82View Details
BATTERY LITHIUM 3V COIN 12.7MMCR1216 SMBATTERY LITHIUM 3V COIN 12.7MMCoin, 12.7mm1329 - Immediate$0.82View Details
BATTERY LITHIUM 3V COIN 16.2MMCR1620 SMBATTERY LITHIUM 3V COIN 16.2MMCoin, 16.2mm1243 - Immediate$0.82View Details
BATTERY LITHIUM 3V COIN 12.7MMCR1220 SMBATTERY LITHIUM 3V COIN 12.7MMCoin, 12.7mm1686 - Immediate$0.84View Details
BATTERY LITHIUM 3V COIN 24.7MMCR2430 SMBATTERY LITHIUM 3V COIN 24.7MMCoin, 24.7mm8994 - Immediate$1.49View Details
BATTERY LITHIUM 3V COIN 24.7MMCR2450 SMBATTERY LITHIUM 3V COIN 24.7MMCoin, 24.7mm1788 - Immediate$1.61View Details
BATTERY LITHIUM 3V COIN 24.7MMCR2477 SMBATTERY LITHIUM 3V COIN 24.7MMCoin, 24.7mm2063 - Immediate$2.62View Details
Published: 2024-09-04

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