V10
︳
FEATURES
CHASSIS MOUNT
CHB300W-110S SERIES
300 WATT 4:1 INPUT
DC-DC CONVERTERS
* 300W Isolated Output
* Efficiency to 90.5%
* Low No Load Power Consumption
* Fixed Switching Frequency
* 4:1 Input Range
* Regulated Outputs
* Over Temperature Protection
* Over Voltage/Current Protection
* Remote On/Off
* Continuous Short Circuit Protection
* Shock & Vibration Meet EN50155 (EN61373)
* Safety Meets UL60950-1, EN60950-1, and IEC60950-1
* UL60950-1 2
nd
(Basic Insulation) Approval for DC Modules
* Meets EN50155:2007 for EMC, Environmental and Characteristic
* Build-In EMI Filter
* Fire & Smoke Meet EN45545-2
* Baseplate Cooled
OUTPUT
CURRENT
MIN.
CHB300W-110S05
□
-CMFC
43-160 VDC
CHB300W-110S05
□
-CMFD
CHB300W-110S12
□
-CMFC
43-160 VDC
CHB300W-110S12
□
-CMFD
CHB300W-110S24
□
-CMFC
43-160 VDC
CHB300W-110S24
□
-CMFD
CHB300W-110S28
□
-CMFC
43-160 VDC
CHB300W-110S28
□
-CMFD
CHB300W-110S48
□
-CMFC
43-160 VDC
CHB300W-110S48
□
-CMFD
NOTE:
1. Nominal Input Voltage 110VDC
2.
□
= N or None
3. VR1 is used for Output Voltage Adjustment.
4. Refer to application note for thermal resistance and derating informations.
5. TVS is included for input surge voltage protection.
6. Recommend an external fuse for input reverse polarity protection (shunt diode is include inside).
5 VDC
12 VDC
24 VDC
28 VDC
48 VDC
0 mA
0 mA
0 mA
0 mA
0 mA
MAX.
60.0A
25.0A
12.5A
10.7A
6.25A
INPUT CURRENT
% EFF.
NO LOAD FULL LOAD
15 mA
15 mA
15 mA
15 mA
15 mA
3153 mA
3047 mA
3064 mA
3060 mA
3013 mA
86.5
89.5
89
89
90.5
60000uF
25000uF
12500uF
10700uF
4700uF
MODEL
NUMBER
INPUT
OUTPUT
VOLTAGE VOLTAGE
CAPACITOR
LOAD MAX.
1
V10
SPECIFICATIONS
All Specifications Typical At Nominal Line, Full Load, and 25
℃
Unless Otherwise Noted
INPUT SPECIFICATIONS:
Input Voltage Range ....……………..........….......... 110V ........... 43-160V
Input Surge Voltage (100ms max.) ……..………..................200Vdc max.
Under voltage lockout ……..…..... 110Vin Power up ………..…….. 42V
110Vin Power down ….....….. 39.5V
Positive Logic Remote On/Off (see note 4&5)
GENRAL SPECIFICATIONS:
Efficiency .................…..................................……..........…...... See Table
Isolation Voltage ......... Input/Output, Input/Case ...……... 3000VDC min.
Output/Case ………………………...500VAC min.
8
Isolation Resistance ....................................…………....................10 ohm min.
Isolation Capacitance ……………………………………………...…8000pF typ.
Switching Frequency ........……………………..…...........………….. 300KHz typ.
Operating Case Temperature ...………....................….....……... -40
℃
to 100
℃
Storage Temperature ……….………....…....………................. -40℃ to +105℃
Thermal Shutdown, Case Temperature (DC Module) ..…………… 110℃ typ.
Humidity ........................................................... 95% RH max. Non Condensing
MTBF …….… MIL-HDBK-217F, GB, 25℃, Full Load …….……..460Khrs typ.
Safety …………………………………………...…….……Meets UL60950-1
EMC …………………….…………… Meets EN50155(EN50121-3-2:2008)
With External Output Filter Meets EN50155(EN50121-3-2:2015)
Shock/Vibration …………........…………..……………....... EN50155(EN61373)
Environmental ……………….....………............ EN50155(EN60068-2-1,2,30)
Case Material … -CMFC .................................………………… Aluminum Base
-CMFD .......…………. Aluminum Base and Aluminum Cover
Dimensions ....... -CMFC .......... .6.50×3.00×1.52 Inches (165.0×76.2×38.5mm)
-CMFD .......... 6.50×3.09×1.57 Inches (165.0×78.6×40.0mm)
Weight ……… -CMFC ......……………………………………………380g
-CMFD …………………………………………………….435g
OUTPUT SPECIFICATIONS:
Voltage Accuracy …........................................…………..........
±1.0%
max.
Transient Response: 25% Step Load Change .……………… <250us
Trim Adj. Range (By VR1) ………..……………………………………
±10%
Ripple & Noise, 20MHz BW (note3)
5V …………..…….. 60mV RMS, 120mV pk-pk max.
12V .….……………. 80mV RMS, 150mV pk-pk max.
24V&28V …….…… 100mV RMS, 200mV pk-pk max.
48V ………………..150mV RMS, 300mV pk-pk max.
Temperature Coefficient ....................………...................
±0.02%/°C
max.
Short Circuit Protection .........………………......................... Continuous
Line Regulation (note1) ……………….………....................….
±0.2%
max.
Load Regulation (note2) ……………………… 5V ...…….......
±0.5%
max.
Others …......
±0.2%
max.
Over Voltage Protection trip Range, % Vo Nom. ....................... 115-140%
Current Limit .................................………… 110%-160% Nominal Output
Start up Time …………………………………………………….. 50mS typ.
Hold up Time …………………………………………. See Application Note
NOTE:
1. Measured from high line to low line.
2. Measured from full load to zero load.
3.
Output ripple and noise measured with 1uF ceramic capacitor across output.
4. Logic Compatibility ……………........................ open collector ref to -input
Module on …………………...………... >3.5Vdc to 160Vdc or open circuit
Module off ……………………………….…………………..…..... 0 to < 1.2Vdc
5. Suffix "N" to the model number with negative logic remote on/off.
Module on ……………………………………..………………..... 0 to < 1.2Vdc
Module off …………….…….…. >3.5Vdc to 160Vdc or open circuit
6. Input connectors PIN1~4 use DINKLE EK500V-04P series or equivalent,
2
suitable electric wire: 24~10AWG( IEC 0.5~2.5mm ).
7. Connector CN205 wafer with TAIWAN KING PIN TERMINAL P110I
series and mate with JST housing PH series or equivalent.
8. Output connectors PIN5~8 use M5 terminal screw.
Case Dimensions:
All Dimensions In Inches (mm)
Tolerance Inches: X.XX= ±0.02 , X.XXX= ±0.010
Millimeters: X.X= ±0.5 , X.XX=±0.25
CMFC
6.50[165.0]
6.095[154.81]
0.201[5.10]
0.201[5.10]
VR1 JP1
LED
CMFD with Cover
6.50[165.0]
6.095[154.81]
VR1 JP1
LED
CN205
1
2
3
4
2.600[66.04]
3.00[76.2]
0.201[5.10]
6
7
8
6
7
8
0.246[6.26]
2.600[66.04]
3.09[78.6]
1
2
3
4
CN205
5 JP2
1
2
3
4
5 JP2
CN205: PIN CONNECTION
Pin
Function
1
+Sense
+V output
2
3
4
-Sense
-V Output
*JP1: Short PIN1 & PIN2
*JP1: Short PIN3 & PIN4
PIN CONNECTION
Pin
Function
1
Case
2
On/Off
3
-V Input
4
+V Input
NP/-V Output
5
6
-V Output
7
+V Output
NP/+V Output
8
*PIN5 & 8 for 5Vo Only
0.52[13.2]max.
1.52[38.5]max.
0.52[13.2]max.
Power module
2
1.57[40.0]max.