BOM-DAT/CONN-DAT/pogo-pin-dat/pogo-pin-dat.md
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### P50 series holder
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+through-hole == 0.7 ~ 0.8 mm
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+
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![](2025-08-24-18-11-16.png)
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![](2025-08-24-18-11-27.png)
Tech-dat/tech-dat.md
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- [[protection-dat]]
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+- [[pogo-pin-dat]]
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+
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## PROG
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power-dat/battery-size-dat/2025-08-24-18-46-42.png
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power-dat/battery-size-dat/2025-08-24-18-46-51.png
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power-dat/battery-size-dat/CR2045-dat/CR2045-dat.md
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# CR2045-dat
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+- [[CR1220-dat]] - [[CR2032-dat]] - [[CR2045-dat]] - [[CR2450-dat]]
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+
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The CR2450 lithium coin cell battery supports higher discharge currents than smaller coin cells like the CR2032 or CR1220. Here's an overview:
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1. Typical Continuous Discharge Current
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- Range: 0.5 mA to 1.0 mA
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-- Suitable for devices requiring steady, low-power consumption over long periods, such as medical sensors, remote controls, and watches.
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\ No newline at end of file
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+- Suitable for devices requiring steady, low-power consumption over long periods, such as medical sensors, remote controls, and watches.
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+
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+
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+## ref
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+
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+- [[battery-size-dat]]
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power-dat/battery-size-dat/CR2450-dat/CR2450-dat.md
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+
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+# CR2450-dat
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+
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+The CR2450 is a coin cell lithium battery. Its size is defined by its name:
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+
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+Diameter: 24 mm
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+Height (thickness): 5.0 mm
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+The "CR" prefix indicates it's a lithium manganese dioxide battery. The numbers "2450" mean 24 mm diameter and 5.0 mm thickness.
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+
power-dat/battery-size-dat/battery-size-dat.md
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@@ -3,6 +3,21 @@
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- [[battery-9V-dat]]
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-- [[CR123-dat]] - [[CR1220-dat]] - [[CR2032-dat]] - [[CR2450-dat]]
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+- [[CR123-dat]]
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-- [[li-battery-size-dat]]
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+- [[CR1220-dat]] - [[CR2032-dat]] - [[CR2045-dat]] - [[CR2450-dat]]
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+
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+- [[li-battery-size-dat]]
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+
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+## parallel coin batteries
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+
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+![](2025-08-24-18-46-42.png)
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+
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+![](2025-08-24-18-46-51.png)
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+
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+
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+
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+
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+## ref
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+
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+- [[battery-dat]] - [[power-dat]]
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