Datasheet

RCD-24
2
www.recom-electronic.com
REV: 1/2011
Voltage Control (0-15V max)
Output Current
100%
0%
1V
2V
3V
4V
15V
0.13V
4.5V
Analogue Input Voltage
10V
1
0
PWM Digital Control Signal
Output Current (LED appears dim)
50~
200Hz
Typ.
LIGHTLINE
DC/DC-Converter
RCD-24
Series
Specifications -Continued
Operating Temperature Range 300mA-350mA -40°C to +85°C
(free air convection) 500mA -40°C to +80°C
600mA -40°C to +75°C
700mA-1000mA -40°C to +71°C
1200mA -40°C to +65°C
Storage Temperature Range -55°C to +125°C
Overtemperature Shutdown Internal IC Temperature 150°C typ.
(Auto-restart after cool down) Temperature Hysteresis 20°C typ.
Maximum Case Temperature 100°C
Thermal Impedance Natural Convection 55°C/Watt
Case Material (Pinned or Wired Versions) Non Conductive Black Plastic
Potting Material (Pinned or Wired Versions) Epoxy (UL94-V0)
Dimensions Pinned/Wired 22.1 x 12.6 x 8.5mm
SMD 21.0 x 11.4 x 10mm
Weight Pinned/Wired 4.5g/6.8g
SMD 1.9g
Soldering Profile Pinned 265°C/10 sec. max
SMD 245°C/30 sec. max
Packing Quantities Pinned Versions 39pcs per Tube
(Refer to App Notes for Tube sizes) SMD Versions 21pcs per Tube
SMD Tape and Reel 500pcs per Reel
Wired Versions 5pcs per Bag
PWM Dimming and ON/OFF Control (Leave open if not used - do not tie to +Vin)
Remote ON/OFF DC/DC ON 300mA-700mA Open or 0V<Vr<0.6V
Threshold Voltages 1000mA-1200mA Open or 0V<Vr<0.8V
DC/DC OFF (Standby) 300mA-700mA 0.6<Vr<2.9V
1000mA-1200mA 1.4<Vr<2.2V
DC/DC OFF (Shutdown) 300mA-700mA 2.9V<Vr<6V
1000mA-1200mA 2.2V<Vr<15V
Remote Pin Drive Current Vr=5V 1mA max
Quiescent Input Current in Shutdown Mode Vin=36V 200μA max
Maximum PWM Frequency For ±1% Linear Operation 200Hz max.
Frequency Limit 2000Hz max.
Analogue Dimming Control (leave open if not used - do not tie to +Vin)
Input Voltage Limits Standard -0.3V - 15V
Vref Version -0.3V - 5V
Control Voltage Range Full On 0.13V ± 50mV
(see Graphs) Standard: Full Off 4.5V ± 50mV
Vref Version: Full Off 3.3V ± 50mV
Analogue Pin Drive Current Vc=5V 0.2mA max.
Vref Version Vref Voltage 3.3V± 70mV
Vref Output Current 5mA
Vref Output Short Circuit Current 18mA typ.
Environmental
Relative Humidity 5% to 95% RH, non-condensing
/W Versions IP67
Conducted Emissions (with filter, see note) EN55022 Class B
Radiated Emissions (all series except >700mA) EN55022 Class B
ESD (all series) EN61000-4-2 Class A
Radiated Immunity (all series) EN61000-4-3 Class A
Fast Transient (all series) EN61000-4-4 Class A
Conducted Immunity (all series) EN61000-4-6 Class A
MTBF (RCD-24-0.70, Nominal Vin, Full Load) +25°C 605 x 10³ hours
using MIL-HDBK 217F +71°C 516 x 10³ hours
Note: Requires an input filter to meet EN55022 Class B conducted emissions - see next page
Analogue Dimming
Digital Dimming
Output Current (LED appears bright)
PWM Digital Control Signal
1
0
50~
200Hz
Typ.
Combined PWM and Analogue Dimming
0
1
Max*
0
PWM Digital Control Signal
Output Current
* Max output current can also be set using Analogue input
Voltage Control (0-5V max)
Output Current
100%
0%
1V
2V
3V
4V
5V
0.13V
3.3V
Vref Version Analogue Input Voltage
Standard Version:
Vref Version: