KXOB22-04X3 Datasheet, PDF (1/6 Pages) IXYS Corporation – IXOLAR High Efficiency SolarBIT.

IXOLAR^TM High Efficiency SolarBIT.
Description
IXOLAR^TM SolarBITs are IXYS’ product line of SolarBITs made of monocrystalline, high efficiency solar
cells. The IXOLAR^TM SolarBITs is an ideal for charging various battery powered and handheld consumer
products such as mobile phones, cameras, PDAs, MP3-Players and toys. They are also suitable for
industrial applications such as wireless sensors, portable instrumentation and for charging emergency
backup batteries.
With a cell efficiency of typically 22% measured at a wafer level, SolarBITs give the ability to extend run
time even in "low light" conditions and increase battery life and run time in a small footprint, which can be
easily accommodated in the design of Portable Products. The design allows connecting SolarBITs flexibly in
series and/or parallel to perfectly meet the application’s power requirements.
IXOLAR^TM products have a very good response over a wide wavelength range and therefore can be used in
both indoor and outdoor applications.
Product and Ordering Information (Package Level)
Part Number ^{Open Circuit Short Circuit}
Voltage [V] Current [mA]
Typ. Voltage
@ Pmpp [V]
KXOB22-04X3
1.89
15
1.50
Typ. Current
@ Pmpp [mA]
13.38
(parameters given are typical values)
Dimensions (L x W x H): 22 x 7 x 1.8 [mm]
SolarBITs Weight: 0.5 grams
SolarBITs are compliant to the RoHS Norm.
Electrical Characteristics
Symbol Cell Parameter
Typical
Units
Ratings *
VOC
open circuit voltage
JSC
short circuit current density (wafer level)
1.89
42.4
V
mA/cm²
Vmpp
Jmpp
Pmpp
voltage at max. power point
current density at max. power point (wafer level)
maximum peak power (wafer level)
1.50
37.2
18.6
V
mA/cm²
mW/cm²
FF
fill factor
> 65
%
η
ΔVOC/ΔT
ΔJSC/ΔT
solar cell efficiency (wafer level)
open circuit voltage temp. coefficient (wafer level)
short circuit current temp. coefficient (wafer level)
22
%
-2.1
mV/K
0.12 mA/(cm²K)
* All values measured at Standard Condition: 1 sun (= 100 mW/cm²), Air Mass 1.5, 25°C
IXYS reserves the right to change limits, test conditions and dimensions
IXYS KOREA LTD.
1
906-5 Iui-dong, Yeongtong-Gu, Suwon, Gyeonggi-Do, Korea
Phone [phone], Fax [phone]
Rev. AUG. 2011
Features
• Monocrystalline silicon technology
• High efficiency outdoor and indoor
• Long life and stable output
• Sealed Package
• High mechanical robustness
• Surface Mount Package
• Reflow Solderable
Applications
• Battery chargers for portables such as cell
phones, PDAs, GPS-Systems, …
• “Green” electricity generation
• Power backup for UPS, Sensors, Wearables
Advantages
• Automatic Pick & Place Mounting
• One Product for Multiple Applications
• Flexible Integration into the Application
© 2011 IXYS All rights reserved
IXYS Corporation
1590 Buckeye Drive, Milpitas, CA 95035-7418
Phone [phone], Fax [phone]