CQB150-300S SERIES
150 WATT 2:1 INPUT
ISOLATED DC-DC CONVERTER
Features
Efficiency Up to 89%
Fixed Switching Frequency
Regulated Outputs
Remote On/Off
Low No Load Power Consumption
Fully Protected (OTP/OCP/OVP/UVLO)
3000Vac I/O Isolation
Operating Case Temperature -40 to +105℃
Quarter Brick Size Meet Industrial Standard
2.28”x1.45”x0.5”
IEC/EN/UL 62368-1 (Reinforce Insulation) Approval
CB Test Certificate IEC62368-1
Shock & Vibration MIL-STD-810F(EN61373) Compliant
Fire & Smoke EN45545 Compliant
2000m Operating Altitude
-55℃ Operating Available (Suffix “-M2”)
MODEL
INPUT
OUTPUT
NUMBER
VOLTAGE
VOLTAGE
OUTPUT CURRENT
MIN.
MAX.
INPUT CURRENT
NO LOAD
FULL LOAD
% EFF.
CAPACITOR
(2)
LOAD MAX.
CQB150-300S05 180-425 VDC
5 VDC
0 mA
30 A
10 mA
580 mA
86
10000μF
CQB150-300S12 180-425 VDC
12 VDC
0 mA
12.5 A
10 mA
560 mA
89
8800μF
CQB150-300S15 180-425 VDC
15 VDC
0 mA
10 A
10 mA
560 mA
89
8800μF
CQB150-300S24 180-425 VDC
24 VDC
0 mA
6.25 A
10 mA
570 mA
88.5
3300μF
CQB150-300S28 180-425 VDC
28 VDC
0 mA
5.4 A
10 mA
570 mA
88.5
3300μF
CQB150-300S48 180-425 VDC
48 VDC
0 mA
3.2 A
10 mA
570 mA
89
1000μF
NOTE:
1. Nominal Input Voltage 300 VDC.
2. Measured at 300Vin.
3. Require a Ceramic Capacitor 1500pF Connected Between –Vin to Case for All Models.
4. An External Input Capacitor 68uF for All Models are Recommended to Reduce Input Ripple Voltage.
5. -55℃ Start-up Screen per MIL-STD105E S1 Sampling Procedure for “-M2” Version.
PART NUMBER
Series
Nominal
Input Voltage
Number of
Outputs
Nominal Output
Voltage
Remote
On/Off Logic
Mounting Inserts
Operating Case
Temp. Range
CQB15
0-
II
O
XX
L
-Y (Option)
-Z (Option)
None:Positive
None:M3x0.5 Mounting
Inserts
05:5.0VDC
12:12VDC
CQB150
300:300 VDC
S:Single
15:15 VDC
None:-40~105℃
24:24VDC
28:28VDC
N:Negative
48:48VDC
-C:Clear Mounting
Insert (3.2mm DIA.)
-M2:-55~105℃
Part Number Example:
CQB150-300S12N-C-M2: Quarter Brick, 150W, 2:1 180-425Vdc Input, Single 12Vdc Output, Negative Logic, Clear Mounting Insert
-55~105℃ Operating Case Temp. Range
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1
REVISION: V14
CQB150-300S
Series
TECHNICAL SPECIFICATIONS
(All specifications are typical at nominal input, full load at 25℃ unless otherwise noted.)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
NOTES and CONDITIONS
Device
Min.
Input Voltage
Input Surge Voltage
Continuous
All
-0.3
100ms max.
All
At the center part of case plate (with Derating)
All
-40
105
-M2
-55
105
All
-55
125
℃
Device
Min.
Typ.
Max.
Units
All
180
300
425
Vdc
Turn-On Voltage Threshold
All
165
170
175
Vdc
Turn-Off Voltage Threshold
All
155
160
165
Vdc
Lockout Hysteresis Voltage
All
10
Vdc
All
500
Vdc
Operating Case Temperature
Suffix “-M2” (with Derating)
Storage Temperature
Typ.
Max.
Units
425
Vdc
500
Vdc
℃
INPUT CHARACTERISTICS
PARAMETER
NOTES and CONDITIONS
Operating Input Voltage
Input Under Voltage Lockout
Input Over Voltage Lockout
Turn-Off Voltage Threshold
Turn-On Voltage Threshold
Maximum Input Current
Vin=180V, Full load
No-Load Input Current
Vin=300V, Io=0A
All
440
Vdc
All
1000
mA
See Model Number Table
Input Filter
Pi filter.
All
Inrush Current (I2t)
As per ETS300 132-2
All
Input Reflected Ripple Current
P-P thru 12uH inductor, 5Hz to 20MHz
All
mA
0.1
30
A2s
mA
OUTPUT CHARACTERISTICS
PARAMETER
NOTES and CONDITIONS
Voltage Set Point Accuracy
Vin=300V, Full load, Tc=25℃
Device
Min.
All
-1.0
Typ.
Max.
Units
+1.0
%
Output Voltage Regulation
Load Regulation
Full load to no load
All
±0.2
%
Line Regulation
Vin=High line to low line, full load
All
±0.2
%
Temperature Coefficient
Tc=-40℃ to 105℃
All
±0.02
%/℃
05Vo
100
Output Voltage Ripple and Noise (5Hz to 20MHz bandwidth)
Peak-to-Peak
Output ripple and noise measured with an
external MLCC 1000pF connected between
–Vin to Case, and 10uF aluminum and 1uF
ceramic capacitor across output for 48Vout,
and with 10uF tantalum and 1uF ceramic
capacitor for others
RMS.
12Vo
150
15Vo
150
24Vo
280
28Vo
280
48Vo
480
05Vo
60
12Vo
60
15Vo
60
24Vo
100
28Vo
100
48Vo
Output Current Range
Vin= 180 to 425V
Over Current Protection
Hiccup mode. Auto recovery
Short Circuit Protection
External Load Capacitance
www.cincon.com
All
Full load (resistive)
110
125
A
160
%
Continuous, Auto Recovery
See Model Number Table
2
mV
200
See Model Number Table
All
mV
uF
REVISION: V14
CQB150-300S
PARAMETER
NOTES and CONDITIONS
Output Voltage Trim Range
Po≦max. rated power, Io ≦ Io_max.
Output Voltage Remote Sense
Range
Po≦max. rated power, Io ≦ Io_max.
% of nominal Vo
Limited voltage, % of nominal Vo
Over Voltage Protection
Device
Min.
All
-20
Typ.
All
Series
Max.
Units
+10
%
+10
%
All
115
125
140
%
Device
Min.
Typ.
Max.
Units
EFFICIENCY
PARAMETER
NOTES and CONDITIONS
100% Load
Vin=300V, Full load
See Model Number Table
%
DYNAMIC CHARACTERISTICS
PARAMETER
NOTES and CONDITIONS
Device
Min.
Typ.
Max.
Units
Output Voltage Current Transient
Error Band
Recovery Time
Turn-On Delay and Rise Time
Turn-On Delay Time, From On/Off
Control
Turn-On Delay Time, From Input
Output Voltage Rise Time
75% to 100% of Io_max. step load change
di/dt=0.1A/us
(within 1% Vout nominal)
Full load (constant resistive load)
All
±5
%
All
250
us
Von/off to 10%Vo_set, Remote on
All
250
Vin_min to 10%Vo_set, Power up
All
250
ms
10%Vo_set to 90%Vo_set
All
30
ms
ms
ISOLATION CHARACTERISTICS
PARAMETER
Isolation Voltage
(100% factory Hi-Pot tested
@2sec.)
Isolation Resistance
Isolation Capacitance
NOTES and CONDITIONS
Device
1 Minute; input to output
All
1 Minute; input to case (base plate)
All
Min.
Typ.
1 Minute; output to case (base plate)
All
Input to output
All
Input to output
All
Input to case (base plate)
All
None
Output to case (base plate)
All
10000
Max.
Units
3000
Vac
4200
Vdc
2500
Vac
3500
Vdc
500
Vac
700
100
Vdc
MΩ
None
pF
FEATURE CHARACTERISTICS
PARAMETER
NOTES and CONDITIONS
Switching Frequency
Pulse width modulation (PWM), fixed
Device
Min.
Typ.
Max.
Units
All
330
360
390
KHz
On/Off Control, Positive Remote On/Off Logic, Refer to -Vin Pin
Logic Low (Module Off)
Von/off at Ion/off=1.0mA
Logic High (Module On)
Von/off at Ion/off=0.0uA, Pin open=on
-M2
0
1.0
Others
0
1.2
All
3.5
75
V
V
V
On/Off Control, Negative Remote On/Off Logic, Refer to -Vin Pin
Logic High (Module Off)
Logic Low (Module On)
On/Off Current (for Both Remote
On/Off Logic)
Leakage Current (for Both Remote
On/Off Logic)
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Von/off at Ion/off=0.0uA, Pin open=off
Von/off at Ion/off=1.0mA
All
3.5
75
-M2
0
1.0
Others
0
1.2
Ion/off at Von/off=0V
All
Logic high, Von/off=15V
All
3
0.3
V
1
mA
30
uA
REVISION: V14
CQB150-300S
PARAMETER
NOTES and CONDITIONS
Off Converter Input Current
Shutdown input idle current
Temperature at the center part of base plate,
non-latching
Over Temperature Shutdown
Device
Over Temperature Recovery
Min.
Series
Typ.
Max.
Units
All
2.5
4
mA
All
110
℃
All
100
℃
GENERAL SPECIFICATIONS
PARAMETER
MTBF
NOTES and CONDITIONS
Io=100% of Io_max.;
MIL-HDBK - 217F_Notice 1, GB, 25℃
Device
Plastic, DAP, UL 94V-0
Base plate Material
Aluminum
Potting Material
UL 94V-0
Base: Copper
Plating: Nickel with Matte Tin
MIL-STD-810F/EN61373
Pin Material
Shock/Vibration
Typ.
300S05
810
300S12
870
300S15
930
300S24
900
300S28
790
300S48
1100
All
65
Weight
Case Material
Min.
Max.
Units
K
hours
grams
Humidity
95% RH max. Non Condensing
Altitude
2000m Operating Altitude, 12000m Transport Altitude
Thermal Shock
MIL-STD-810F
Fire & Smoke
EN45545-2 Compliant
EMI
Meets EN55032 & EN55022 Compliant (with external filter)
ESD
EN61000-4-2
Level 3: Air ±8kV, Contact ±6kV
Perf. Criteria A
Radiated immunity
EN61000-4-3
Level 3: 80~1000MHz, 20V/m
Perf. Criteria A
Fast Transient
EN61000-4-4
Level 3: On power input port, ±2kV, external input capacitor required
Perf. Criteria A
Surge
EN61000-4-5
Level 4: Line to earth, ±4kV, Line to line, ±2kV
Perf. Criteria A
Conducted immunity
Power Frequency Magnetic Field
immunity
Application Note Link
EN61000-4-6
Level 3: 0.15~80MHz, 10V
Perf. Criteria A
EN61000-4-8
50/60Hz, 3A/m (r.m.s.)
Perf. Criteria A
Class A
CQB150-300S Series App Notes
Packaging Information Link
Packaging Information
Immunity to Environmental Conditions
Phenomenon
Reference Clause
Vibration Test
MIL-STD-810F Table
514.5C-VIII Figure
514.5C-6
MIL-STD-810F
Shock Test
MIL-STD-810F 516.5
Table 516.5-I
MIL-STD-810F
Thermal Shock Cycling Test
MIL-STD-810F 503.4
Figure 503.4-1
MIL-STD-810F
Thermal Humidity Cycling
Test
MIL-STD-810F Notice 3
Method 507.4
MIL-STD-810F
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Reference Standard
4
Test Conditions
Unit are Non-Operating
Vibration Waveform: Random
Vibration Frequency: 15 ~ 2000 Hz
Vibration axis: X、Y、Z axis
Duration: 1hr / axis
Wave form: Sawtooth Wave
Test Category: Crash Hazard Test
for Ground Equipment
Duration: 10 ms
Peak Acceleration: 75 G
Cross-Over Frequency: 80 Hz
No. of Shock:Each axis 3 times
Shock Direction: ±X, ±Y, ±Z axis
Temperature: -55℃ to 105℃
Humidity: 95%RH
Duration: 8hrs/ 3 times cycling &
4hrs dwell time
Temperature: 60℃ to 30℃
Humidity: 95%RH
Duration: 240 hrs
Result
Pass
Pass
Pass
Pass
REVISION: V14
CQB150-300S
Series
EN45545-2 Fire & Smoke Test Conditions
Item
Standard
Oxygen Index Test
R22
Smoke Density Test
Smoke Toxicity Test
Oxygen Index Test
R23
Smoke Density Test
Smoke Toxicity Test
R24
Oxygen Index Test
R25
Glow - Wire Test
R26
Vertical Flame Test
Hazard Level
EN 45545-2: 2013
EN ISO 4589-2: 2006
EN 45545-2: 2013
EN ISO 5659-2: 2013
EN 45545-2: 2013
NF X70-100: 2006
EN 45545-2: 2013
EN ISO 4589-2: 2006
EN 45545-2: 2013
EN ISO 5659-2: 2013
EN 45545-2: 2013
NF X70-100: 2006
EN45545-2: 2013
EN ISO 4589-2
EN 45545-2:2013
EN 60695-2-11:2001
EN 45545-2: 2013
EN 60695-11-10: 2013
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
HL1, HL2, HL3
CHARACTERISTIC CURVE
Power Derating Curve
CQB150-300S12, 15, 24, 28, 48 Derating Curve
without Heatsink (Vin=300V)
110
100
90
80
70
60
50
40
30
20
10
0
Output Power (%)
0
10
20
30
40
50
60
70
80
90
Output Power (%)
Natural
100 ft./min.
200 ft./min.
300 ft./min.
400 ft./min.
100 110
200 ft./min.
300 ft./min.
400 ft./min.
0
10
20
30
40
50
60
70
80
90
100 110
CQB150-300S05 Derating Curve
with Heatsink QBL127 (Vin=300V)
CQB150-300S12, 15, 24, 28, 48 Derating Curve
with Heatsink QBL127 (Vin=300V)
Natural
100 ft./min.
200 ft./min.
300 ft./min.
400 ft./min.
10
Natural
100 ft./min.
Ambient Temperature (℃)
110
100
90
80
70
60
50
40
30
20
10
0
0
110
100
90
80
70
60
50
40
30
20
10
0
Ambient Temperature (℃)
Output Power (%)
Output Power (%)
CQB150-300S05 Derating Curve
without Heatsink (Vin=300V)
20
30
40
50
60
70
80
90
100 110
Natural
100 ft./min.
200 ft./min.
300 ft./min.
400 ft./min.
0
Ambient Temperature (℃)
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110
100
90
80
70
60
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100 110
Ambient Temperature (℃)
5
REVISION: V14
CQB150-300S
110
100
90
80
70
60
50
40
30
20
10
0
CQB150-300S12, 15, 24, 28, 48 Derating Curve
with Heatsink QBT210 (Vin=300V)
Output Power (%)
Output Power (%)
CQB150-300S05 Derating Curve
with Heatsink QBT210 (Vin=300V)
Natural
100 ft./min.
200 ft./min.
300 ft./min.
400 ft./min.
0
10
20
30
40
50
60
70
80
90
Series
110
100
90
80
70
60
50
40
30
20
10
0
100 110
Natural
100 ft./min.
200 ft./min.
300 ft./min.
400 ft./min.
0
10
20
30
40
50
60
70
80
90
100 110
Ambient Temperature (℃)
Ambient Temperature (℃)
Performance Data
CQB150-300S05
Eff Vs Io @25 Deg. C
CQB150-300S05
Pd Vs Po @25 Deg. C
Power Dissipation (W)
95%
Efficiency (%)
90%
85%
80%
75%
180V
70%
300V
65%
60%
10%
425V
24
21
18
15
12
9
180V
6
300V
3
425V
0
20%
30%
40%
50%
60%
70%
80%
90% 100%
0%
Current Load (%)
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Output Power (%)
CQB150-300S12
Eff Vs Io @25 Deg. C
CQB150-300S12
Pd Vs Po @25 Deg. C
Power Dissipation (W)
95%
Efficiency (%)
90%
85%
80%
75%
180V
70%
300V
65%
60%
10%
425V
24
21
18
15
12
9
180V
6
300V
3
425V
0
20%
30%
40%
50%
60%
70%
80%
90% 100%
0%
Current Load (%)
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Output Power (%)
CQB150-300S15
Eff Vs Io @25 Deg. C
CQB150-300S15
Pd Vs Po @25 Deg. C
Power Dissipation (W)
95%
Efficiency (%)
90%
85%
80%
75%
180V
70%
300V
65%
60%
10%
425V
24
21
18
15
12
9
180V
6
300V
3
425V
0
20%
30%
40%
50%
60%
70%
80%
90% 100%
Current Load (%)
www.cincon.com
0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Output Power (%)
6
REVISION: V14
CQB150-300S
CQB150-300S24
Eff Vs Io @25 Deg. C
Series
CQB150-300S24
Pd Vs Po @25 Deg. C
Power Dissipation (W)
95%
Efficiency (%)
90%
85%
80%
75%
180V
70%
300V
65%
60%
10%
425V
24
21
18
15
12
9
180V
6
300V
3
425V
0
20%
30%
40%
50%
60%
70%
80%
90% 100%
0%
Current Load (%)
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Output Power (%)
CQB150-300S28
Eff Vs Io @25 Deg. C
CQB150-300S28
Pd Vs Po @25 Deg. C
Power Dissipation (W)
95%
Efficiency (%)
90%
85%
80%
75%
180V
70%
300V
65%
60%
10%
425V
24
21
18
15
12
9
180V
6
300V
3
425V
0
20%
30%
40%
50%
60%
70%
80%
90% 100%
0%
Current Load (%)
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Output Power (%)
CQB150-300S48
Eff Vs Io @25 Deg. C
CQB150-300S48
Pd Vs Po @25 Deg. C
Power Dissipation (W)
95%
Efficiency (%)
90%
85%
80%
75%
70%
180V
65%
300V
60%
425V
55%
10%
24
21
18
15
12
9
180V
6
300V
3
425V
0
20%
30%
40%
50%
60%
70%
80%
90% 100%
Current Load (%)
www.cincon.com
0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Output Power (%)
7
REVISION: V14
CQB150-300S
Series
MECHANICAL SPECIFICATION
Mounting lnserts
M3*0.5 Through 2pl.
Φ0.040[1.02] 6pl.
0.50[12.7]
0.60 [15.2]
1.86 [47.2]
Φ0.059 [1.50] 2pl.
0.600 [15.24]
BOTTOM VIEW
3
4
2
5
6
1
7
8
0.150 [3.81]
0.16 [4.1]
0.16 [4.1]min.
0.300 [7.62]
1.957 [49.70]
1.03[26.2]
1.45 [36.8]
0.525 [13.34]
0.150 [3.81]
2.28 [57.9]
PIN CONNECTION
PIN
Function
1
+V Input
2
On/Off
3
-V Input
4
-V Output
5
-Sense
6
Trim
7
+Sense
8
+V Output
All Dimensions in Inches[mm]
Tolerance Inches:x.xx=±0.02 ,x.xxx=±0.010
Millimeters:x.x=±0.5 , x.xx=±0.25
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8
REVISION: V14