DC/DC CONVERTER
WIDE INPUT RANGE - 2:1
WPA SERIES
OUTPUT SPECIFICATION
|
2W SINGLE OUTPUT |
||||||||
|---|---|---|---|---|---|---|---|---|
|
Model No |
INPUT VOLTAGE |
OUTPUT VOLTAGE |
OUTPUT CURRENT |
INPUT CURRENT(mA) |
EFF |
ISOLATION(VDC) |
PACKAGE |
|
|
FULL LOAD |
NO LOAD |
|||||||
|
WPAS-0503.3J |
4.5-9 |
3.3 |
500 |
516 |
50 |
64 |
1000 |
J |
|
WPAS-0505J |
4.5-9 |
5 |
400 |
602 |
50 |
66 |
1000 |
J |
|
WPAS-0509J |
4.5-9 |
9 |
200 |
500 |
50 |
72 |
1000 |
J |
|
WPAS-0512J |
4.5-9 |
12 |
150 |
500 |
50 |
72 |
1000 |
J |
|
WPAS-0515J |
4.5-9 |
15 |
120 |
500 |
50 |
72 |
1000 |
J |
|
WPAS-1203.3J |
9-18 |
3.3 |
500 |
205 |
30 |
67 |
1000 |
J |
|
WPAS-1205J |
9-18 |
5 |
400 |
222 |
20 |
75 |
1000 |
J |
|
WPAS-1209J |
9-18 |
9 |
222 |
225 |
20 |
74 |
1000 |
J |
|
WPAS-1212J |
9-18 |
12 |
168 |
213 |
20 |
78 |
1000 |
J |
|
WPAS-1215J |
9-18 |
15 |
133 |
213 |
20 |
78 |
1000 |
J |
|
WPAS-2403.3J |
18-36 |
3.3 |
500 |
98 |
12 |
71 |
1000 |
J |
|
WPAS-2405J |
18-36 |
5 |
400 |
112 |
12 |
74 |
1000 |
J |
|
WPAS-2409J |
18-36 |
9 |
222 |
111 |
13 |
75 |
1000 |
J |
|
WPAS-2412J |
18-36 |
12 |
168 |
107 |
11 |
78 |
1000 |
J |
|
WPAS-2415J |
18-36 |
15 |
133 |
107 |
11 |
78 |
1000 |
J |
|
WPAS-4803.3J |
36-75 |
3.3 |
500 |
52 |
8 |
67 |
1000 |
J |
|
WPAS-4805J |
36-75 |
5 |
400 |
56 |
8 |
74 |
1000 |
J |
|
WPAS-4809J |
36-75 |
9 |
222 |
55 |
8 |
75 |
1000 |
J |
|
WPAS-4812J |
36-75 |
12 |
168 |
54 |
8 |
78 |
1000 |
J |
|
WPAS-4815J |
36-75 |
15 |
133 |
54 |
8 |
78 |
1000 |
J |
|
2W SINGLE OUTPUT |
||||||||
|---|---|---|---|---|---|---|---|---|
|
Model No |
INPUT VOLTAGE |
OUTPUT VOLTAGE |
OUTPUT CURRENT |
INPUT CURRENT(mA) |
EFF |
ISOLATION |
PACKAGE |
|
|
FULL LOAD |
NO LOAD |
|||||||
|
WPAS-0503.3 |
4.5-9 |
3.3 |
500 |
516 |
50 |
64 |
1000 |
H |
|
WPAS-0505 |
4.5-9 |
5 |
400 |
602 |
50 |
66 |
1000 |
H |
|
WPAS-0509 |
4.5-9 |
9 |
200 |
500 |
50 |
72 |
1000 |
H |
|
WPAS-0512 |
4.5-9 |
12 |
150 |
500 |
50 |
72 |
1000 |
H |
|
WPAS-0515 |
4.5-9 |
15 |
120 |
500 |
50 |
72 |
1000 |
H |
|
WPAS-1203.3 |
9-18 |
3.3 |
500 |
205 |
30 |
67 |
1000 |
H |
|
WPAS-1205 |
9-18 |
5 |
400 |
222 |
20 |
75 |
1000 |
H |
|
WPAS-1209 |
9-18 |
9 |
222 |
225 |
20 |
74 |
1000 |
H |
|
WPAS-1212 |
9-18 |
12 |
168 |
213 |
20 |
78 |
1000 |
H |
|
WPAS-1215 |
9-18 |
15 |
133 |
213 |
20 |
78 |
1000 |
H |
|
WPAS-2403.3 |
18-36 |
3.3 |
500 |
98 |
12 |
71 |
1000 |
H |
|
WPAS-2405 |
18-36 |
5 |
400 |
112 |
12 |
74 |
1000 |
H |
|
WPAS-2409 |
18-36 |
9 |
222 |
111 |
13 |
75 |
1000 |
H |
|
WPAS-2412 |
18-36 |
12 |
168 |
107 |
11 |
78 |
1000 |
H |
|
WPAS-2415 |
18-36 |
15 |
133 |
107 |
11 |
78 |
1000 |
H |
|
WPAS-4803.3 |
36-75 |
3.3 |
500 |
52 |
8 |
67 |
1000 |
H |
|
WPAS-4805 |
36-75 |
5 |
400 |
56 |
8 |
74 |
1000 |
H |
|
WPAS-4809 |
36-75 |
9 |
222 |
55 |
8 |
75 |
1000 |
H |
|
WPAS-4812 |
36-75 |
12 |
168 |
54 |
8 |
78 |
1000 |
H |
|
WPAS-4815 |
36-75 |
15 |
133 |
54 |
8 |
78 |
1000 |
H |
|
Mechanical Characteristics |
|
|---|---|
|
Length:21.8mm |
Height: 9.2mm |
|
Width: 11.1mm |
Weight: 4.8g Typ |
|
GENERAL SPECIFICATIONS |
|||
|---|---|---|---|
|
Operating Temperature |
-25oC to +71oC |
Isolation Capacitance |
80pF max |
|
Storage Temperature |
-55oC to +105oC |
Switching Frequency |
100 KHz min |
|
Humidity |
95% max |
MTBF |
>900,000 Hours at 25oC |
|
Cooling |
Free-Air Convection |
Case Material |
Non-Conductive Plastic |
|
Efficiency |
60% min |
Potting Material |
Epoxy(UL94-V0) |
|
Isolation Voltage |
1000 VDC min |
Conducted Emissions |
EN55022 Class A |
|
Isolation Resistance |
109 ohms 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 |
10% of Full Load |
|
Voltage Setpoint Accuracy |
+/-2% max |
Short Circuit Protection |
Continuous |
|
Temperature Coefficient |
+/-0.05%/oC |
Short Circuit Restart |
Automatic |
|
Ripple & Noise(20MHz BW) |
100mVp-p max |
Overload Protection |
150% Typ |
SIMPLIFIED SCHEMATIC
MECHANICAL DIMENSIONS &
RECOMMENDED FOOTPRINT DETAILS
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