Products | City Labs Skip to main content

Tritium Battery with Decade-Long Betavoltaic Battery Power

City Labs P-Series NanoTritium™ Betavoltaics

The NanoTritium™ betavoltaic power source provides a source of continuous power for twenty years or more in microelectronic platforms.  Applications of NanoTritium™ battery include environmental pressure/temperature sensors, intelligence sensors, medical implants, trickle charging lithium batteries, semi-passive and active RFIDs (radio frequency identification), silicon clocks, SRAM memory backup, deep-sea oil well sensors, lower power processors (e.g. ASICs, FPGAs, MicroController Units, etc.).

city labs nanotritium battery p100

Power Specifications
P100 Series

Open Circuit Voltage

0.8 Volts 1.6 Volts 2.4 Volts
Short Circuit Current*

50-350
nanoamps
P200 Series

Open Circuit Voltage

0.8 Volts 1.6 Volts 2.4 Volts
Short Circuit Current*

156 microamps 78 microamps 52 microamps

*BOL

Operational Parameters
Temperature Range: -40ºC to +80ºC
External Pressure: 3.6psi (0.245 atm)to 14.7 psi
(1.0 atm)
Vibration: 25 Hz to 500 Hz at 5g Peak Amplitude
P100 a,b,c < 2 curies
P200 a,b ≤ 100 curies

Exponential Power Decay

time and power
Time(yrs) Power(µW)
0 100.00
2 89.28
4 79.72
6 71.17
8 63.55
10 56.74
12 50.66
14 45.23
16 40.38
18 36.05
20 32.19
Exponential Graph of power decy

Packages and Custom Applications

28-Pin CERDIP

28 pin nanotritium battery

Specifications

100 microwatt

100 microwatt City Labs batter

Specifications

Call Now Button305-909-7593