CQS48033-45-R [COSEL]
1/4 BRICK BOARD MOUNT DC/DC;
| 型号： | CQS48033-45-R |
| 厂家： | 
COSEL CO., LTD. |
| 描述： | 1/4 BRICK BOARD MOUNT DC/DC |
| 文件： | 总2页 (文件大小：331K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
.
Ordering information
DC-DC Converters Bus Converter Power Module Type
CQ
S
48 018 -50 -O
3ꢀ 4ꢀ 5ꢀ 6
CQS
1ꢀ
2ꢀ
1Series name
2Single output
3Input voltage
R
24:DC18 - 36V
48:DC36 - 76V
4Output voltage
015:1.5V
018:1.8V
025:2.5V
033:3.3V
050:5V
120:12V
150:15V
5Output current
6Optional
R :with Remote ON/OFF
Positive logic control
V :Ouput voltage setting t1%
N :Auto restart from thermal
protection
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
CQS24033-40
132.0
3.3V 40A
CQS24050-28
140.0
5V 28A
CQS24120-12
144.0
12V 12A
CQS24150-8
120.0
15V 8A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CQS24033-40
DC18 - 36
6.05typ
CQS24050-28
CQS24120-12
CQS24150-8
DC20 - 33
5.44typ
1
1
*
CURRENT[A]
EFFICIENCY[%]
START-UP VOLTAGE[V]
6.45typ
91typ
6.59typ
92typ
*
INPUT
91typ
DC16 - 18
92typ
DC18 - 20
HYSTERESIS VOLTAGE[V] DC1 min
VOLTAGE[V]
CURRENT[A]
3.3
40
5
28
12
12
15
8
LINE REGULATION[mV] 10max
LOAD REGULATION[mV] 10max
10max
10max
25max
80max
120max
100max
20max
24max
24max
40max
120max
150max
240max
40max
30max
30max
40max
120max
150max
300max
50max
2
*
2
*
2
*
[mVrms]
[mVp-p]
20max
60max
100max
RIPPLE
OUTPUT
RIPPLE NOISE[mVp-p]
TEMPERATURE REGULATION[mV] 66max
3
*
*
DRIFT[mV]
START-UP TIME[ms]
16max
(
,
)
200max DCIN 24V Io=100%
),
(
Fixed TRM pin open adjustable by external resistor
-15% / +15% -20% / +20%
1.6%
4
OUTPUT VOLTAGE ADJUSTMENT RANGE
-20% / +10%
-20% / +5%
OUTPUT VOLTAGE SETTING
t
,
(
)
Works over 105% of rating low voltage protection shut down function is built-in.
OVERVOLTAGE PROTECTION 125% - 135%
OVERCURRENT PROTECTION
PROTECTION
CIRCUIT AND
OTHERS
125% - 135%
117% - 127%
REMOTE SENSING
REMOTE ON/OFF
Provided
Provided Negative logic L : ON H : OFF
(
,
)
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
CQS48015-50 CQS48018-50 CQS48025-45 CQS48033-45 CQS48050-28 CQS48120-14 CQS48150-8
75.0
1.5V 50A
90.0
1.8V 50A
112.5
2.5V 45A
148.5
3.3V 45A
140.0
5V 28A
168.0
12V 14A
120.0
15V 8A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CQS48015-50 CQS48018-50 CQS48025-45 CQS48033-45 CQS48050-28 CQS48120-14 CQS48150-8
DC36 - 76
1.80typ
87typ
DC40 - 60
2.72typ
92typ
1
1
*
CURRENT[A]
EFFICIENCY[%]
START-UP VOLTAGE[V]
2.13typ
88typ
2.58typ
91typ
3.36typ
92typ
3.17typ
92typ
3.80typ
92typ
*
INPUT
DC32 - 36
DC36 - 40
HYSTERESIS VOLTAGE[V] DC2 min
VOLTAGE[V]
CURRENT[A]
1.5
50
1.8
50
2.5
45
3.3
45
5
28
12
14
15
8
LINE REGULATION[mV] 10max
LOAD REGULATION[mV] 10max
10max
10max
20max
60max
100max
66max
16max
10max
10max
20max
60max
100max
66max
16max
10max
10max
20max
60max
100max
66max
16max
10max
10max
25max
80max
120max
100max
20max
24max
24max
40max
120max
150max
240max
40max
30max
30max
40max
120max
150max
300max
50max
2
*
2
*
2
*
[mVrms]
[mVp-p]
20max
60max
100max
RIPPLE
OUTPUT
RIPPLE NOISE[mVp-p]
TEMPERATURE REGULATION[mV] 66max
3
*
DRIFT[mV]
START-UP TIME[ms]
16max
(
,
)
200max DCIN 48V Io=100%
),
(
Fixed TRM pin open adjustable by external resistor
-20% / +10% -15% / +15% -20% / +10%
1.6%
OUTPUT VOLTAGE ADJUSTMENT RANGE
-20% / +5%
OUTPUT VOLTAGE SETTING
t
OVERCURRENT PROTECTION Works over 105% of rating, low voltage protection (shut down) function is built-in.
PROTECTION
CIRCUIT AND
OTHERS
OVERVOLTAGE PROTECTION 117% - 127%
125% - 135% 117% - 127%
REMOTE SENSING
REMOTE ON/OFF
Provided
Provided Negative logic L : ON H : OFF
(
,
)
M arch 11, 2019
CE/CQ-6
CQS
GENERAL SPECIFICATIONS
,
,
,
,
(
)
DC1 500V or AC1 000V 1minute Cutoff current = 10mA DC500V 50M min 20 15
C
ISOLATION INPUT-OUTPUT
,
W
t
,
( )
20 - 95%RH Non condensing (Refer to DERATING CURVE), 3,000m (10,000feet) max
OPERATING TEMP. HUMID.AND ALTITUDE -40 to +85
C
,
,
(
),
,
(
20 - 95%RH Non condensing 9 000m 30 000feet max
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -40 to +100
C
10 - 55Hz 49.0m/s 5G 3minutes period 60minutes each along X Y and Z axis
ENVIRONMENT
2
,
(
),
,
,
VIBRATION
IMPACT
196.1m/s2 20G 11ms once each along X Y and Z axis
),
(
,
,
, ,
UL60950-1 C-UL (CSA60950-1) EN60950-1
57.9 8.5 36.8mm [2.28 0.33 1.45 inches] W
Convection / Forced air
SAFETY
OTHERS
AGENCY APPROVALS
CASE SIZE/WEIGHT
COOLING METHOD
(
)
H D / 40g max
X X
X
X
X
X
*1 At rated input(DC24V,DC48V) and rated load and 25C, 2m/s.
*2 Ripple and ripple noise is measured by using measuring board with ceramic capacitor 22mF. Refer to the Instruction Manual.
*3 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.
*4 Refer to the instruction manual for input voltage derating.
External view
57.9
[2.28]
Model
50.8
[2]
+VOUT
+S
TRM
+VIN
RC
-S
-VOUT
-VIN
±0.25
3.68
[0.14]
8.5max
[0.33]
¶ ±VOUT Pin
¶ ±VIN/RC/TRM/±S Pin
º1.7
º2.2
[0.09]
[0.07]
º1±0.1
[0.04]
±0.1
º1.5
[0.06]
¶ Recommended size for processing PCB
(TOP VIEW)
50.8
[2.0]
2-º2
[0.08]
6-º1.5
[0.06]
¶ Dimensions in mm, [ ]= inches
¶ Div.:0.5inch
¶ Tolerance:±0.5 [±0.02]
¶ Weight:40g max
¶ Dimensions in mm, [ ]= inches
M arch 11, 2019
CE/CQ-7
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