DC-DC
6 Watts
xppower.com
JCE Series
•
2:1 Input Range
•
DIP-24 Plastic Case
•
Operating Temperature -40 °C to +100 °C
•
Single & Dual Outputs
•
Optional Metal Case
•
1500 VDC Isolation, 3000 VDC Option
•
3 Year Warranty
Specification
Input
General
Input Voltage Range
• 12 V (9-18 VDC)
24 V (18-36 VDC)
48 V (36-75 VDC)
Input Current
• See table
Input Filter
• Pi network
Input Reflected Ripple • 20 mA pk-pk through 12 μH inductor
and 4.7 μF capacitor
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
Under Voltage Lockout • 12 V models on >8.5 V, off 16.5 V, off 34.5 V, off 800 KHrs to MIL-STD-217F at 25 °C, GB
•
•
•
•
•
-40 °C to +100 °C (see derating curve)
+100 °C max
-55 °C to +125 °C
Convection-cooled
Up to 95% RH, non-condensing
•
•
•
•
•
•
•
EN55032 Class A conducted
EN61000-4-2, level 3, Perf Criteria B
EN61000-4-3, 10 V/m, Perf Criteria A
EN61000-4-4, level 3 Perf Criteria A
EN61000-4-5, level 2, Perf Criteria A*
EN61000-4-6, 10 Vrms, Perf Criteria A
EN61000-4-8, 1 A/m, Perf Criteria A
Environmental
Output
Output Voltage
Output Voltage Balance
Initial Set Accuracy
Minimum Load
Line Regulation
Load Regulation
•
•
•
•
•
•
Cross Regulation
•
Start Up Delay
Ripple & Noise
•
•
Transient Response
•
Overload Protection
•
Short Circuit Protection •
Maximum Capacitive
Load
Temperature
Coefficient
Efficiency
Isolation Voltage
•
See table
±2% max, dual output models
±2% max
No minimum load required
±0.5% max
±1.2% max, for single output and ±5%
max for dual output from 10-100%
±5% max, on dual output models
(see note 1)
20 ms typical
80 mV pk-pk (100 mV for D24 models),
20 MHz bandwidth. See note 2
3% max deviation, recovery to within 1%
in 300 μs for a 25% load change (4%
max. deviation for S3V3 models)
135% - 185% of full load
Trip and restart (hiccup mode),
auto recovery
See table
• 0.02%/°C max
Operating Temperature
Case Temperature
Storage Temperature
Cooling
Operating Humidity
EMC
Emissions
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Field
Safety
Safety Approvals
• UL62368-1, CAN/CSA C22.2 No. 62368-1
and 62368-1, CE (Meets all applicable
directives), UKCA (Meets all applicable
legislation)
* External input capacitor required, 220μF/100V (See note 7)
Output
Voltage
Input 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
36-75 VDC
Input Current(1)
Output
Current
1400
1200
500
400
250
±909
±600
±250
±200
±125
1400
1200
500
400
250
±909
±600
±250
±200
±125
1400
1200
500
400
250
±909
±600
±250
±200
±125
No Load
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Maximum
Capacitive Load(6)
Full Load
7 mA
7 mA
10 mA
10 mA
20 mA
10 mA
10 mA
15 mA
20 mA
35 mA
7 mA
7 mA
7 mA
7 mA
10 mA
7 mA
7 mA
10 mA
15 mA
20 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
15 mA
513
633
602
595
610
658
625
602
595
617
260
316
301
301
305
329
312
301
298
305
128
154
151
151
151
162
154
151
151
158
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
470
470
100
100
47
±220
±220
±100
±100
±47
470
470
100
100
47
±220
±220
±100
±100
±47
470
470
100
100
47
±220
±220
±100
±100
±47
Efficiency
Model Number(4,5)
75%
79%
83%
84%
82%
76%
80%
83%
84%
81%
74%
79%
83%
83%
82%
76%
80%
83%
84%
82%
76%
82%
84%
84%
84%
78%
82%
84%
84%
80%
JCE0612S3V3
JCE0612S05
JCE0612S12
JCE0612S15
JCE0612S24
JCE0612D03
JCE0612D05
JCE0612D12
JCE0612D15
JCE0612D24
JCE0624S3V3
JCE0624S05
JCE0624S12
JCE0624S15
JCE0624S24
JCE0624D03
JCE0624D05
JCE0624D12
JCE0624D15
JCE0624D24
JCE0648S3V3
JCE0648S05
JCE0648S12
JCE0648S15
JCE0648S24
JCE0648D03
JCE0648D05
JCE0648D12
JCE0648D15
JCE0648D24
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
Notes
1. When one output is set at 100% load and the other varies between 25% & 100% load.
2. Measured with 20 MHz bandwidth and 1 μF ceramic capacitor across output rails.
3. Input current specified at nominal 12 V, 24 V or 48 V input.
4. For optional 3000 VDC isolation add suffix -H to part number e.g.
JCE0624S12-H
5. For optional metal case version add suffix -M to part number e.g.
JCE0612S24-M
6. Maximum capacitive load is per output
7. For surge immunity, external input capacitor required, 220 μF/100 V. 24 V &
48 V input models are Perf Criteria A, 12 V input models are Perf Criteria B.
Mechanical Details
(
)
(
Optional Metal Case
Plastic Case
1.25
(31.75)
)
Printed Face
DIA
0.02
(0.50)
1.25
(31.75)
0.40
(10.40)
0.80
(20.32)
0.90
(22.86)
2
0.80
(20.32)
0.12
(3.05)
0.02
(0.50)
9
2 3
11
0.60
(15.24)
Bottom View
23 22
0.02
(0.50)
16
14
0.20
(5.08)
Pin
Single
Dual
2
3
9
11
14
16
22
23
-Vin
-Vin
No Pin
N.C.
+Vout
-Vout
+Vin
+Vin
-Vin
-Vin
Common
-Vout
+Vout
Common
+Vin
+Vin
9
22
16
0.10
(2.54)
Printed Face
11
0.60
(15.24)
Bottom View
23
0.90
(22.86)
3
14
0.20
(5.08)
0.40 (10.40)
0.12 (3.05) Min.
Notes
1. All dimensions are in inches (mm)
2. Weight: 0.03 lbs (13 g) for plastic case, 0.04 lbs (16.5 g) for metal case
3. Pin diameter: 0.02 ±0.002 (0.5 ±0.005)
4. Pin pitch and length tolerance: ±0.014 (±0.35)
5. Case tolerance: ±0.02 (±0.5)
6. Package: 24 pin DIL black plastic (UL94V-0) or optional nickel-coated copper.
Application Notes
100
80
Load (%)
Derating Curve
60
40
20
0
-40 -20
0
10
20 30 40 50 60
Ambient Temperature (ºC)
70
80
90
100
29 Sept 2021
DC-DC
JCE06
Models and Ratings
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