DC/DC CONVERTER
WIDE INPUT RANGE - 2:1
WCQ-6K SERIES
| 2:1 3W DUAL OUTPUT 6000VDC Isolation |
|||||||
|---|---|---|---|---|---|---|---|
| Model No | INPUT VOLTAGE (DC) | OUTPUT VOLTAGE (DC) | OUTPUT CURRENT (mA) | INPUT CURRENT(mA) | EFF(%) | ISOLATION (VDC) |
|
FULL LOAD |
NO LOAD |
||||||
WCQD-0505A3-6K |
4.5-9 |
+/- 5 |
+/- 300 |
855 |
40 |
70 |
6000 |
WCQD-0512A3-6K |
4.5-9 |
+/- 12 |
+/- 125 |
810 |
40 |
74 |
6000 |
WCQD-0515A3-6K |
4.5-9 |
+/- 15 |
+/- 100 |
800 |
50 |
75 |
6000 |
WCQD-1205A3-6K |
9-18 |
+/- 5 |
+/- 300 |
338 |
18 |
74 |
6000 |
WCQD-1212A3-6K |
9-18 |
+/- 12 |
+/- 125 |
316 |
30 |
79 |
6000 |
WCQD-1215A3-6K |
9-18 |
+/- 15 |
+/-100 |
316 |
32 |
79 |
6000 |
WCQD-2405A3-6K |
18-36 |
+/- 5 |
+/- 300 |
167 |
10 |
75 |
6000 |
WCQD-2412A3-6K |
18-36 |
+/- 12 |
+/- 125 |
156 |
15 |
80 |
6000 |
WCQD-2415A3-6K |
18-36 |
+/- 15 |
+/-100 |
156 |
15 |
80 |
6000 |
WCQD-4805A3-6K |
36-72 |
+/- 5 |
+/- 300 |
82 |
5 |
76 |
6000 |
WCQD-4812A3-6K |
36-72 |
+/- 12 |
+/- 125 |
80 |
5 |
78 |
6000 |
WCQD-4815A3-6K |
36-72 |
+/- 15 |
+/-100 |
79 |
5 |
79 |
6000 |
| 2:1 3W SINGLE OUTPUT 6000VDC Isolation |
|||||||
|---|---|---|---|---|---|---|---|
| Model No | INPUT VOLTAGE (DC) | OUTPUT VOLTAGE (DC) | OUTPUT CURRENT (mA) | INPUT CURRENT(mA) | EFF(%) | ISOLATION (VDC) |
|
| FULL LOAD | NO LOAD | ||||||
WCQS-0505A3-6K |
4.5-9 |
5 |
500 |
670 |
40 |
75 |
6000 |
WCQS-0512A3-6K |
4.5-9 |
12 |
250 |
789 |
40 |
76 |
6000 |
WCQS-0515A3-6K |
4.5-9 |
15 |
200 |
789 |
40 |
76 |
6000 |
WCQS-1205A3-6K |
9-18 |
5 |
600 |
338 |
18 |
74 |
6000 |
WCQS-1209A3-6K |
9-18 |
9 |
330 |
316 |
18 |
79 |
6000 |
WCQS-1212A3-6K |
9-18 |
12 |
250 |
313 |
18 |
80 |
6000 |
WCQS-1215A3-6K |
9-18 |
15 |
200 |
313 |
18 |
80 |
6000 |
WCQS-2405A3-6K |
18-36 |
5 |
600 |
167 |
10 |
75 |
6000 |
WCQS-2409A3-6K |
18-36 |
9 |
330 |
158 |
10 |
79 |
6000 |
WCQS-2412A3-6K |
18-36 |
12 |
250 |
156 |
10 |
80 |
6000 |
WCQS-2415A3-6K |
18-36 |
15 |
200 |
156 |
10 |
80 |
6000 |
WCQS-4805A3-6K |
36-72 |
5 |
600 |
82 |
5 |
76 |
6000 |
WCQS-4809A3-6K |
36-72 |
9 |
330 |
79 |
5 |
79 |
6000 |
WCQS-4812A3-6K |
36-72 |
12 |
250 |
80 |
5 |
78 |
6000 |
WCQS-4815A3-6K |
36-72 |
15 |
200 |
76 |
5 |
82 |
6000 |
| Mechanical Characteristics |
|
|---|---|
Length:31.8mm |
Height: 10.2mm |
Width: 20.3mm |
Weight: 17.5g Typ |
| GENERAL SPECIFICATIONS |
|||
|---|---|---|---|
| Operating Temperature | -40°C to +85°C |
Isolation Resistance | 109 ohms min |
| Storage Temperature | -55°C to +125°C |
Isolation Capacitance | 1200pF max |
| Case Temperature | +95°C max |
Switching Frequency | 50 KHz min |
| Humidity | 95% max |
MTBF | >900,000 Hours at 25°C |
| Cooling | Free-Air Convection |
Case Material | Non-Conductive Plastic |
| Efficiency | 70% min |
Conducted Emissions | EN55022 Class A |
| Isolation Voltage | 6000 VDC min |
Radiated Emissions | EN55022 Class A |
ELECTRICAL SPECIFICATIONS |
|||
| Input Voltage Range | 2:1 Input Range |
Line Regulation | +/-0.5% max |
| Input Filter | Pi Network |
Load Regulation | +/-0.5% max |
| Protection | Fuse Recommended |
Minimum Load | 20% of Full Load |
| Voltage Setpoint Accuracy | +/-2% max |
Short Circuit Protection | Continuous |
| Temperature Coefficient | +/-0.05%/°C |
Over Load Protection | 110%~180% |
| Ripple & Noise(20MHz BW) | 100mVp-p max |
Transient Response | 200uS max |
| 2:1 4W-6W SINGLE OUTPUT 6000VDC Isolation |
|||||||
|---|---|---|---|---|---|---|---|
| Model No | INPUT VOLTAGE (DC) | OUTPUT VOLTAGE (DC) | OUTPUT CURRENT (mA) | INPUT CURRENT(mA) | EFF(%) | ISOLATION (VDC) |
|
| FULL LOAD | NO LOAD | ||||||
WCQS-0505A5-6K |
4.5-9 |
5 |
800 |
1080 |
40 |
74 |
6000 |
WCQS-0512A5-6K |
4.5-9 |
12 |
333 |
1060 |
40 |
75 |
6000 |
WCQS-0515A5-6K |
4.5-9 |
15 |
267 |
1060 |
40 |
75 |
6000 |
WCQS-1205A5-6K |
9-18 |
5 |
1000 |
556 |
40 |
75 |
6000 |
WCQS-1209A5-6K |
9-18 |
9 |
556 |
520 |
40 |
80 |
6000 |
WCQS-1212A5-6K |
9-18 |
12 |
470 |
587 |
40 |
80 |
6000 |
WCQS-1215A5-6K |
9-18 |
15 |
400 |
617 |
41 |
81 |
6000 |
WCQS-2405A5-6K |
18-36 |
5 |
1000 |
270 |
20 |
77 |
6000 |
WCQS-2409A5-6K |
18-36 |
9 |
556 |
257 |
20 |
81 |
6000 |
WCQS-2412A5-6K |
18-36 |
12 |
470 |
292 |
22 |
80 |
6000 |
WCQS-2415A5-6K |
18-36 |
15 |
400 |
301 |
21 |
73 |
6000 |
WCQS-4805A5-6K |
36-72 |
5 |
1000 |
135 |
10 |
77 |
6000 |
WCQS-4809A5-6K |
36-72 |
9 |
556 |
130 |
9 |
80 |
6000 |
WCQS-4812A5-6K |
36-72 |
12 |
470 |
142 |
9 |
83 |
6000 |
WCQS-4815A5-6K |
36-72 |
15 |
400 |
154 |
10 |
81 |
6000 |
SIMPLIFIED SCHEMATIC
MECHANICAL DIMENSIONS &
RECOMMENDED FOOTPRINT DETAILS
OUTPUT SPECIFICATIONS
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