JCJ1012S2V5 Datasheet, PDF (2/2 Pages) XP Power Limited – DC-DC Power Supplies

Models and Ratings
Input
Voltage
9-18 V
18-36 V
36-75 V
Output
Voltage
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
±12.0 V
±15.0 V
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
±12.0 V
±15.0 V
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
±12.0 V
±15.0 V
Output
Current
3.000 A
3.000 A
2.000 A
0.833 A
0.667 A
±0.416 A
±0.333 A
3.000 A
3.000 A
2.000 A
0.833 A
0.667 A
±0.416 A
±0.333 A
3.000 A
3.000 A
2.000 A
0.833 A
0.667 A
±0.416 A
±0.333 A
Input Current⁽¹⁾
No Load
Full Load
10 mA
0.79 A
10 mA
1.01 A
10 mA
0.99 A
10 mA
0.98 A
10 mA
0.96 A
10 mA
0.98 A
10 mA
0.97 A
10 mA
0.38 A
10 mA
0.50 A
10 mA
0.48 A
10 mA
0.49 A
10 mA
0.49 A
10 mA
0.49 A
10 mA
0.47 A
10 mA
0.19 A
10 mA
0.25 A
10 mA
0.24 A
10 mA
0.25 A
10 mA
0.24 A
10 mA
0.25 A
10 mA
0.25 A
Maximum
Capacitive Load
2200 µF
2200 µF
2200 µF
820 µF
470 µF
±220 µF
±150 µF
2200 µF
2200 µF
2200 µF
820 µF
470 µF
±220 µF
±150 µF
2200 µF
2200 µF
2200 µF
820 µF
470 µF
±220 µF
±150 µF
JCJ10
Efficiency
81%
84%
86%
87%
89%
87%
88%
84%
85%
89%
88%
88%
88%
90%
84%
85%
88%
87%
88%
87%
87%
Model
Number
JCJ1012S2V5
JCJ1012S3V3
JCJ1012S05
JCJ1012S12
JCJ1012S15
JCJ1012D12
JCJ1012D15
JCJ1024S2V5
JCJ1024S3V3
JCJ1024S05
JCJ1024S12
JCJ1024S15
JCJ1024D12
JCJ1024D15
JCJ1048S2V5
JCJ1048S3V3
JCJ1048S05
JCJ1048S12
JCJ1048S15
JCJ1048D12
JCJ1048D15
Notes
1. Input current measured at nominal input voltage.
2. From 10% to 100% load.
3. When one output is set at 100% and the other varied between 25% and
100% load.
4. Measured with 20 MHz BW and 1 µF ceramic capacitor across output rails.
5. External input capacitor required, Nippon Chemi-Con KY series, 220 µF/100 V
or equivalent.
Mechanical Details
All dimensions are in inches (mm) Weight: 0.04 lbs (20 g) approx.
24 Pin DIL Package - Nickel Coated Copper
1.25
(31.75)
0.08
(2.00)
0.90
(22.86)
0.80
(20.32)
12 3
9 11
DIA
0.02
(0.50)
Bottom View
23 22
16 14
0.60
(15.24)
0.10
(2.54)
0.40 (10.40)
0.12 (3.05) Min.
Notes:
1. Pin diameter: 0.02 ±0.002 (0.5 ±0.05)
2. Pin pitch tolerance: ±0.014 (±0.35)
3. Case Tolerance: ±0.02 (±0.5)
Pin Connections
Pin
Single
Dual
2
-Vin
-Vin
3
-Vin
-Vin
9
No Pin
Common
11
Not Connected
-Vout
14
+Vout
+Vout
16
-Vout
Common
22
+Vin
+Vin
23
+Vin
+Vin
Application Notes
Derating Curve
100
80
60
40
20
0
-40 -20 0 10 20 30 40 50 60 70 80 90 100
Ambient Temperature (ºC)
Input Filter
L
C1
Model
12 V
24 V
48 V
L
12 µH
12 µH
12 µH
+Vin
+Vout
DC/DC
Converter
-Vin
-Vout
LOAD
C1
100 µF, 100 V
100 µF, 100 V
100 µF, 100 V
27-Nov-08