XP Power JCH1048D15 Dc-dc power supply Datasheet

DC-DC
10 Watts
xppower.com
JCH10 Series
•
2:1 Input Range
•
Industry Standard Package
•
1500 VDC Isolation
•
Continuous Short Circuit Protection
•
Efficiency up to 86%
•
-40 °C to +100 °C Operating Temperature
•
Single & Dual Outputs
Specification
Input
General
Input Voltage Range
• 12 V (9-18 VDC)
24 V (18-36 VDC)
48 V (36-72 VDC)
Input Current
• See table
Input Reflected Ripple • 35 mA rms through 12 µH inductor,
5 Hz to 20 MHz
Input Surge
• 12 V models 25 VDC for 100 ms
24 V models 50 VDC for 100 ms
48 V models 100 VDC for 100 ms
Output
Output Voltage
Voltage Balance
Minimum Load
Line Regulation
Load Regulation
Setpoint Accuracy
Start Up Delay
Start Up Rise Time
Ripple & Noise
Transient Response
•
•
•
•
•
•
•
•
•
See table
±1% (±2% for dual output 3.3 V models)
No minimum load required
±0.5%
±0.5%
±1.0%
<10 ms
<5 ms
100 mV pk-pk for 3.3 V to 15 V models,
150 mV pk-pk for 24 V models,
20 MHz BW
• 5% max deviation, recovery to within 1%
in 300 µs for a 25% load change
• 0.02%/°C
Temperature
Coefficient
Overcurrent Protection • >120% of full load at nominal input
Short Circuit Protection • Trip & restart (Hiccup mode) with
auto recovery
Capacitive Load
• See table
Efficiency
Isolation Voltage
Isolation Capacitance
Switching Frequency
MTBF
• See table
• 1500 VDC Input to Output
1000 VDC Input to Case
1000 VDC Output to Case
• 500 pF typical input to output
• 200 kHz typical
• >1.1 MHrs to MIL-STD-217F
Environmental
Operating Temperature • -40 °C to +100 °C, derate from 100% load
at +85 °C to 0% load at +100 °C
Case Temperature
• +100 °C max
Storage Temperature
• -40 °C to +125 °C
Cooling
• Convection-cooled
Operating Humidity
• Up to 95% RH, non-condensing
EMC
Emissions
ESD Immunity
Radiated Immunity
• EN55022 Class A conducted & radiated
with external components, see application
note
• EN61000-4-2,
8 kV air discharge Perf Criteria A,
4 kV contact discharge Perf Criteria A
• EN61000-4-6 Level 2,
3 V/m Perf Criteria A
Input
Voltage
Output
Voltage
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
9-18 VDC
18-36 VDC
36-72 VDC
Output
Current
2000 mA
2000 mA
833 mA
666 mA
416 mA
±1000 mA
±1000 mA
±416 mA
±333 mA
±208 mA
2000 mA
2000 mA
833 mA
666 mA
416 mA
±1000 mA
±1000 mA
±416 mA
±333 mA
±208 mA
2000 mA
2000 mA
833 mA
666 mA
416 mA
±1000 mA
±1000 mA
±416 mA
±333 mA
±208 mA
Input Current(1)
No Load
Full Load
30 mA
705 mA
30 mA
1004 mA
30 mA
980 mA
30 mA
992 mA
30 mA
980 mA
30 mA
705 mA
30 mA
1004 mA
30 mA
980 mA
30 mA
980 mA
40 mA
980 mA
25 mA
352 mA
25 mA
502 mA
25 mA
490 mA
25 mA
484 mA
25 mA
484 mA
25 mA
352 mA
25 mA
496 mA
25 mA
490 mA
25 mA
484 mA
30 mA
490 mA
20 mA
176 mA
20 mA
248 mA
20 mA
242 mA
20 mA
245 mA
20 mA
245 mA
20 mA
176 mA
20 mA
245 mA
20 mA
242 mA
20 mA
242 mA
25 mA
245 mA
Efficiency
78%
83%
85%
84%
85%
78%
83%
85%
85%
85%
78%
83%
85%
86%
86%
78%
84%
85%
86%
85%
78%
84%
86%
85%
85%
78%
85%
86%
86%
85%
Maximum
Capacitive Load(2)
6800 µF
6800 µF
1000 µF
1000 µF
470 µF
3300 µF
3300 µF
330 µF
330 µF
220 µF
6800 µF
6800 µF
1000 µF
1000 µF
470 µF
3300 µF
3300 µF
680 µF
330 µF
220 µF
6800 µF
6800 µF
1000 µF
1000 µF
470 µF
3300 µF
3300 µF
680 µF
330 µF
220 µF
Model
Number
JCH1012S3V3
JCH1012S05
JCH1012S12
JCH1012S15
JCH1012S24
JCH1012D03
JCH1012D05
JCH1012D12
JCH1012D15
JCH1012D24
JCH1024S3V3
JCH1024S05
JCH1024S12
JCH1024S15
JCH1024S24
JCH1024D03
JCH1024D05
JCH1024D12
JCH1024D15
JCH1024D24
JCH1048S3V3
JCH1048S05
JCH1048S12
JCH1048S15
JCH1048S24
JCH1048D03
JCH1048D05
JCH1048D12
JCH1048D15
JCH1048D24
Notes
1. Measured at nominal input voltage.
2. Maximum capacitive load is per output.
Mechanical Details
All dimensions are in inches (mm)
Weight: 30 g
1.00
(25.40)
0.10
(2.54)
0.40
(10.16)
0.10
(2.54)
0.40
(10.16)
0.40
(10.16)
DIA.
0.04
(1.00)
0.60
(15.24)
+Vout Com/No Pin -Vout
2.00
(50.80)
0.80
(20.32)
Bottom View
Vin
+
-
0.60
(15.24)
0.40
(10.16)
0.20
(5.08)
min
0.40
0.20
(5.08) (10.16)
Application Notes
Input Filter
Derating Curve
Output Power (%)
125
100
+
+Vin
L
75
C1
C2
50
-
-Vin
25
-40
-20
0
20
40
60
80
Ambient Temperature (°C)
100
120
L = 12 µH
C1 = 68 µF
C2 = 33 µF
27-Nov-08
DC-DC
JCH10
Models and Ratings
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