Panasonic BP-5917C40 Technical Handbook page 25

MICRO-POWER SIGN UNIT - CONTINUED
7.5. BP-6B142UA (Nickel-Cadmium battery type)
Circuit structure
•
Reverse-current preventing diode
Solar cell
Main Specifications
•
Rechargeable
Unit model
battery model
number
number
BP-6B142UA P-01H/1P29
Specifications
•
Charging time
Illuminance to trigger lighting
Lighting duration
Flashing cycle
LED
Service temperature range
Weight
Dimensions (unit : mm)
•
Nickel-Cadmium battery (P-0IH/IP29)
(Note) For detailed dimensions of the solar cell, refer to the Sunceram II Cell for Outdoor Use section.
Panasonic
Micro power supply
Nickel
Cadmium
battery
Rechargeable
Rechargeable
battery
battery
nominal
capacity
voltage
1.2V 110mAh
LED
30 MAX
10
Circuit board
Solar Cells Handbook, Page 24
Daylight
Boosting
discriminating
circuit
circuit
Solar cell
* Solar cell
model
output
number
BP-243318L 1.8V, 16.4mA
approx. 1 hour (clear outdoor;70mW / cm
approx. 10 hours (cloudy outdoor; 10mW / cm
"
30 to 300 x, outdoor light (standard design)
approx. 14 hours (standard design)
approx. 1.0 second (standard design: battery voltage 1 .25V)
High-luminance 5φ, red (standard design)
-10°C to 50°C
approx.5g (circuit board)
BP-6B142UA
Load
Output
circuit
High-luminance
Lighting
Duty ratio Peak current
mode
Fashing 5% (approx.)
* Solar light = AM 1.5, 100mW/cm
Solar cell (BP-243318L)
Lead wire
(50)
33
Solar cell
LED
20mA
(approx.)
2
2
or more)
2
or more)
August 1998