V10
︳
FEATURES
* 150W Isolated Output
* Efficiency to 89%
* Fixed Switching Frequency
* Regulated Outputs
* Remote On/Off
* Low No Load Power Consumption
* Over Temperature Protection
* Over Voltage/Current Protection
* Continuous Short Circuit Protection
* Quarter Brick Size meet industrial standard
* CE Mark Meets 2014/30/EU
* UL60950-1 2
nd
(Reinforced Insulation) Approval
MODEL
NUMBER
CQB150-300S05
CQB150-300S12
CQB150-300S15
CQB150-300S24
CQB150-300S28
CQB150-300S48
INPUT
VOLTAGE
180-425 VDC
180-425 VDC
180-425 VDC
180-425 VDC
180-425 VDC
180-425 VDC
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
CQB150-300S SERIES
150 WATT 2:1 INPUT
DC-DC CONVERTERS
SINGLE OUTPUT
OUTPUT CURRENT
MIN.
0 mA
0 mA
0 mA
0 mA
0 mA
0 mA
MAX.
30 A
12.5 A
10 A
6.3 A
5.4 A
3.2 A
INPUT CURRENT
% EFF.
NO LOAD
10 mA
10 mA
10 mA
10 mA
10 mA
10 mA
FULL LOAD
580 mA
560 mA
560 mA
570 mA
570 mA
570 mA
86
89
89
88.5
88.5
89
CAPACITOR
LOAD MAX.
10000µF
8800µF
8800µF
3300µF
3300µF
1000µF
NOTE:
1. Nominal Input Voltage 300 VDC.
2. Require a Ceramic Capacitor 2200pF Connected Between –Vin to Case for All Models.
3. An External Input Capacitor 180uF for All Models are Recommended to Reduce Input Ripple Voltage.
4. Measure at Nominal Input Voltage.
1
V10
SPECIFICATIONS
All Specifications Typical At Nominal Line, Full Load, and 25
℃
Unless Otherwise Noted
INPUT SPECIFICATIONS:
Input Voltage Range ....………….......…......... 300V ................. 180-425V
Input over voltage protection ………….... Module On …….........440V typ.
Module Off ……... 450V typ.
Under voltage lockout ……………… 300Vin Power Up .….……..…. 170V
300Vin Power Down .……… 160V
Positive Logic Remote On/Off (see note 4&5)
Input Filter ………………………………………………..….……... PI Type
GENRAL SPECIFICATIONS:
Efficiency .................…..................................……..........…....... See Table
Isolation Voltage ..................... Input/Output ....………..….. 3000VAC min.
Input/Case .…….………….. 2500VAC min.
Output/Case ……………….. 500VAC min.
8
Isolation Resistance ........................................…............…….... 10 ohm min.
Switching Frequency ......................................................... 360KHz typ.
Operating Case Temperature .…………………………......... -40
℃
to +105
°C
Storage Temperature ……….………....…....……................. -55
℃
to +105
°C
Thermal Shutdown, Case Temperature …..………………….…. 110
℃
typ.
Humidity ........................................................ 95% RH max. Non condensing
MTBF … MIL-HDBK-217F, GB, 25
℃
, Full Load … 48V …...... 1000Khrs typ.
Others .... .800Khrs typ.
Dimensions ......................... 2.28×1.45x0.50 inches (57.9x36.8×12.7 mm)
Case Material ............................…… Aluminum Base Plate with Plastic Case
Weight ………………………………………..……………………………….. 65g
OUTPUT SPECIFICATIONS:
Voltage Accuracy …......................................…………..........
±1.0%
max.
Transient Response: 25% Step Load Change .…………..……… <250us
External Trim Adj. Range …………………………………..… +10%, -20%
Ripple & Noise, 20MHz BW(note3)
5V .……….................... 60mV RMS, 100mV pk-pk, max.
12V&15V .........…….... 60mV RMS, 150mV pk-pk max.
24V&28V ………….…. 100mV RMS, 280mV pk-pk max.
48V ………………..…. 200mV RMS, 480mV pk-pk max.
Temperature Coefficient ....................………..................
±0.02%/°C
max.
Short Circuit Protection .........………………............................ Continuous
Line Regulation (note1) ……………….………...................….
±0.2%
max.
Load Regulation (note2) …………………………..........…......
±0.2%
max.
Over Voltage Protection trip Range, % Vo nom. .................. 115-140%
Current Limit .................……………..….... 110%-160% Nominal Output
Start up time …………………………………………..……….. 280ms typ.
NOTE:
1. Measured from high line to low line.
2. Measured from full load to zero load.
3. Output ripple and noise measured with 10uF aluminum and 1uF ceramic
capacitor across output for 48Vout and with 10uF tantalum and 1Uf
ceramic capacitor for others.
4. Logic compatibility ……………........................ open collector ref to -Input
Module on ……….………... >3.5Vdc to 75Vdc 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 75Vdc or open circuit
6. Suffix “-C” to the model number with clear mounting insert (3.2mm DIA.).
7. An external input capacitor 180uF for all models are recommended to
reduce input ripple voltage.
8. Require a disc ceramic capacitor 2200pF (type KX Class X1 Y1 series
Murata) connected between –vin to case for all models.
All Dimensions in Inches(mm)
Tolerance Inches:x.xx=±0.02 ,x.xxx=±0.010
Millimeters:x.x=±0.5 , x.xx=±0.25
REMOTE ON/OFF CONTROL
ON/OFF (2)
2.28(57.9)
0.16(4.1)
1.957(49.70)
BOTTOM VIEW
Mounting lnserts
M3*0.5 Through 2pl.
PIN CONNECTION
PIN
1
2
3
4
5
6
Function
+V Input
On/Off
-V Input
-V Output
-Sense
Trim
+Sense
+V Output
HIGH SIGNAL HERE
DISABLE OUTPUT
-VIN (4)
0.600(15.24)
1.03(26.2)
1.45(36.8)
3
2
0.150(3.81)
1
0.375(9.53)
0.125(3.18)
0.60(15.2)
4
5
6
7
8
EXTERNAL OUTPUT TRIM
0.21(5.3)
1.86(47.2)
0.42(10.8)
0.21(5.4)
0.300(7.62)
7
8
0.50(12.7)
0.16(4.1) min.
2
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