JFCW24S15-3000G [WALL]
Up to 15 Watts DC/DC Converter Single Output;
| 型号： | JFCW24S15-3000G |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Up to 15 Watts DC/DC Converter Single Output |
| 文件： | 总11页 (文件大小：863K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
Size: 1.0in x 1.0in x 0.39in (25.4mm x 25.4mm x 9.9mm)
OPTIONS
• Negative Logic Remote On/Off
• Without Trim
• Without On/Off Pin
• Input Voltage
FEATURES
• Six-Sided Shielding
• Small Size and Low Profile: 1” x 1” x 0.39”
• UL60950-1, EN60950-1, and IEC60950-1 Safety Approvals
• CE Marked
• Input Under Voltage, Over Current, Short Circuit, and Over
Voltage Protection
• Single and Dual Outputs Available
• Negative logic remote On/Off Optional
• Input Voltage of 9~36VDC or 18~75VDC
• High Efficiency up to 91%
• Fixed Switching Frequency
• 1600VDC Input to Output Isolation
• 4:1 Ultra Wide Input Voltage Range
• ISO90001 Certified Manufacturing
Facilities
• Output Voltage
• Compliant to RoHS II & Reach
APPLICATIONS
DESCRIPTION
• Measurement
The JFCW series of single and dual output DC DC converters provide up to 15 watts output power in an
industry standard package and footprint. These units are specifically designed to meet power needs in a low
profile package. All models feature a 4:1 wide input voltage range of 9~36VDC or 18~75VDC. Some
features include positive or negative remote on/off, 1600VDC I/O isolation, and trimmable output voltage. All
models are protected against over current, over voltage, input under voltage, and short circuit conditions.
• Telecom/Datacom
• Wireless Networks
• Industry Control Systems
• Semiconductor Equipment
MODEL SELECTION TABLE
Single Output Models
Input Voltage
Model Number
Output
Voltage
No Load
Output
Maximum
Output Current
Ripple & Noise
Efficiency(3)
Range
Input Current(1) Power Capacitive Load(2)
JFCW24S3.3-4000
JFCW24S5-3000
3.3VDC
5VDC
4000mA
3000mA
1300mA
1000mA
625mA
75mVp-p
75mVp-p
100mVp-p
100mVp-p
100mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
100mVp-p
45mA
70mA
20mA
20mA
12mA
25mA
35mA
12mA
12mA
10mA
12000µF
6000µF
1000µF
660µF
86%
86%
87%
87%
90%
86%
87%
87%
87%
91%
9~36
JFCW24S12-1300
(24VDC)
Up to
15W
12VDC
15VDC
24VDC
3.3VDC
5VDC
JFCW24S15-1000
JFCW24S24-625
JFCW48S3.3-4000
JFCW48S5-3000
200µF
4000mA
3000mA
1300mA
1000mA
625mA
12000µF
6000µF
1000µF
660µF
18~75
(48VDC)
Up to
15W
JFCW48S12-1300
12VDC
15VDC
24VDC
JFCW48S15-1000
JFCW48S24-625
200µF
Dual Output Models
JFCW24D5-1500
±5VDC
±12VDC
±15VDC
±24VDC
±5VDC
±1500mA
±625mA
±500mA
±315mA
±1500mA
±625mA
±500mA
±315mA
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
20mA
20mA
20mA
15mA
12mA
15mA
20mA
10mA
±3000µF
±520µF
±330µF
±100µF
±3000µF
±520µF
±330µF
±100µF
85%
87%
88%
91%
85%
86%
87%
91%
JFCW24D12-625
JFCW24D15-500
JFCW24D24-315
JFCW48D5-1500
JFCW48D12-625
JFCW48D15-500
JFCW48D24-315
9~36
(24VDC)
Up to
15W
±12VDC
±15VDC
±24VDC
18~75
(48VDC)
Up to
15W
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 1 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
SPECIFICATIONS
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
INPUT SPECIFICATIONS
24Vin(nom)
48Vin(nom)
9
18
24
48
36
75
Operating Input Voltage Range
Input Reflected Ripple Current
Start-Up Voltage
VDC
mAp-p
VDC
Nominal Input and Full Load
30
24Vin(nom)
48Vin(nom)
24Vin(nom)
48Vin(nom)
9
18
8
12
Shutdown Voltage
Input Surge Voltage
VDC
VDC
24Vin(nom)
48Vin(nom)
50
100
100ms, max.
Input Filter
Pi Type
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
See Table
+1.0
-1.0
-0.2
-0.5
-0.2
-1.0
-10
%
%
Single
Dual
Single
Dual
24Vout
All Others
+0.2
+0.5
+0.2
+1.0
+20
Line Regulation
Low Line to High Line at Full Load
No Load to Full Load
Load Regulation
Voltage Adjustability(4)
%
Single Output
%
%
-10
+10
Cross Regulation
Output Power
Asymmetrical load 25%/100% FL, Dual
-5.0
+5.0
See Table
Output Current
Maximum Capacitive Load
See Table
See Table
Single
With a 1µF M/C X7R and a 10µF T/C
With a 1µF M/C X7R and a 10µF T/C
With a 6.8µF/50V X7R MLCC
3.3Vout, 5Vout
12Vout, 15Vout
24Vout
75
100
100
Ripple & Noise (20MHz bandwidth)
mVp-p
Dual
With a 4.7µF/50V X7R MLCC for each output
With a 1µF M/C X7R and a 10µF T/C for each output Others
25% Load Step Change
24Vout
100
100
250
Transient Response Recovery Time
Start-Up Time
µS
ms
Power Up
Remote On/Off
30
30
Constant Resistive Load
Temperature Coefficient
REMOTE ON/OFF CONTROL
-0.02
-0.5
+0.02
%/ºC
DC-DC On
DC-DC Off
DC-DC On
DC-DC Off
Open or 3~15VDC
Short or 0~1.2VDC
Short or 0~1.2VDC
Open or 3~15VDC
1.0
Positive Logic (Standard)
Negative Logic (Option)
Referred to –Vin pin
Referred to –Vin pin
Input Current of CTRL Pin
Remote OFF Input Current
PROTECTION
mA
mA
2.5
Short Circuit Protection
Over Load Protection
Continuous, Automatic Recovery
150
% of lout rated; Hiccup mode
%
3.3Vout
5Vout
3.7
5.6
5.4
7.0
Over Voltage Protection
12Vout
15Vout
24Vout
13.5
16.8
29.1
19.6
20.5
32.1
VDC
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature
Without Derating
With Derating
-40
+60
+60
+105
ºC
Maximum Case Temperature
Storage Temperature Range
Relative Humidity
105
+125
95
ºC
ºC
%RH
-55
5
Thermal Shock
MIL-STD-810F
18.2
15.8
Without Heat-Sink
With Heat-Sink
Thermal Impedance(5)
Natural Convention (20LFM)
MIL-HDBK-217F, Full Load
ºC/W
Vibration
MTBF
MIL-STD-810F
1.459 x 106 hrs
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 2 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
SPECIFICATIONS
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
GENERAL SPECIFICATIONS
Efficiency
TEST CONDITIONS
Min
Typ
Max
440
Unit
See Table
Switching Frequency
360
400
kHz
Input to Output
Input (Output) to Case
1600
1000
1
Isolation Voltage
1 minute
500VDC
VDC
Isolation Resistance
Isolation Capacitance
PHYSICAL SPECIFICATIONS
Weight
GΩ
pF
1000
0.53oz (15g)
1in x 1in x 0.39in
(25.4mm x 25.4mm x 9.9mm)
Dimensions (L x W x H)
Case Material
Nickel-Coated Copper
Base Material
FR4 PCB
Potting Material
Epoxy (UL94 V-0)
SAFETY & EMC CHARACTERISTICS
UL60950-1
EN60950-1
IEC60950-1
Safety Approvals
EMI(6)
Pending: JFCWxxS24-xxxx, JFCWxxD24-xxxx
EN55022
Class A, Class B
ESD
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
Air ±8kV and Contact ±6kV
10 V/m
±2kV
±1kV
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Radiated Immunity
Fast Transient(7)
Surge(7)
Conducted Immunity
Power Frequency Magnetic Field
3 Vr.m.s
100A/m continuous; 1000A/m 1 second
NOTES
(1) Typical value at nominal input voltage and no load.
(2) Test by minimum input and constant resistive load.
(3) Typical value at nominal input voltage and full load.
(4) Trimming allows the user to increase or decrease the output voltage set point of the module. This is accomplished by connecting an external
resistor between the Trim pin and either +Vout pin or –Vout pin.
(5) For Heat Sink option add the suffix “HS” to part number (Ex: JFCW48S5-3000HS) (P/N: 7G-0047C-F).
See attached drawings for more details (pg 5-7).
(6) The standard module meets EN55022 Class A and Class B with external capacitors connected in parallel to the input pins.
Recommended: 24Vin: 6.8µF/50V * 2 pcs 1812 MLCC
48Vin: 2.2µF/100 * 2 pcs 1812 MLCC
(7) An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5.
The filter capacitor suggested is Nippon chemi-con KY Series, 220µF/100V, ESR 48mΩ
Caution: This power module is not internally fused. An input line fuse must always be used.
*Due to advances in technology, specifications subject to change without notice.
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
1/9/2018
Fax 603-778-9797
Page 3 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
DERATING CURVES
JFCW48S5-3000 Derating Curve
JFCW48S5-3000 Derating Curve with Heat-Sink
EFFICIENCY GRAPHS
JFCW48S5-3000 Efficiency vs. Input Voltage
JFCW48S5-3000 Efficiency vs. Output Load
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 4 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
MECHANICAL DRAWINGS
PIN Connection
PIN
1
SINGLE
+Vin
DUAL
+Vin
2
-Vin
-Vin
3
Ctrl
Ctrl
4
5
6
+Vout
Trim
-Vout
+Vout
Common
-Vout
External Output Trimming
Output can be externally trimmed by
using the method shown below
Product Standard Table
Option
Negative Remote ON/OFF
Positive Remove ON/OFF
Without ON/OFF Pin
Suffix
R
Blank
D
Without ON/OFF & Trim Pin
Negative Remote ON/OFF without TRIM pin
Positive Remote ON/OFF without TRIM pin
Heatsink
G
RE
F
1. All dimensions in inch (mm)
2. Tolerance: x.xx±0.02 (x.xx±0.5)
x.xxx±0.01 (x.xx±0.25)
3. Pin pitch tolerance ±0.01 (0.25)
HS
4. Pin dimension tolerance ±0.004 (0.1)
HEATSINK OPTIONS
Equip heat-sink for lower temperature and higher reliability of the module. There are two types to choose from.
1” x 1” Heat-Sink
Dimensions in inch (mm)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 5 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
2” x 1” Heat Sink
Dimensions in inch (mm)
2” x 1.6” Heat-Sink
Dimensions in inch (mm)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 6 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
2” x 2” Heat Sink
OUTPUT VOLTAGE ADJUSTMENT
Output Voltage Adjustment
Output voltage set point adjustment allows the user to increase or decrease the output voltage set point of the module. This is
accomplished by connecting an external resistor between the TRIM pin and either the +OUTPUT or –OUTPUT pins. With an external
resistor between the TRIM and –OUTPUT pin, the output voltage set point increases. With an external resistor between the TRIM and
+OUTPUT pin, the output voltage set point decreases. The external TRIM resistor needs to be at least 1/16W of rated power.
Trim Up Equation
Trim Down Equation
Trim Constants
Module
G
H
K
L
JFCWxxS3.3-xxxx
JFCWxxS5-xxxx
JFCWxxS12-xxxx
JFCWxxS15-xxxx
JFCWxxS24-xxxx
5110
5110
10000
10000
56000
2050
2050
5110
5110
13000
0.8
2.5
9.5
12.5
21.5
2.5
2.5
2.5
2.5
2.5
Output Voltage Adjustment Configurations
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 7 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
Trim Table
JFCWxxS3.3-xxxx TRIM-UP
Trim-Up (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
3.630
3.333
3.366
3.399
3.432
94.730
3.465
75.374
3.498
62.470
3.531
3.564
3.597
385.071 191.511 126.990
53.253 46.963 40.963 36.662
TRIM-DOWN
Trim-Down (%)
Vout (V)
1
2
3
4
5
6
7
8
9
10
2.970
5.228
3.267
116.719 54.779
3.234
3.201
34.133
3.168
23.810
3.135
17.616
3.102
13.486
3.069
10.537
3.036
8.325
3.003
6.604
RD (kΩ)
JFCWxxS5-xxxx TRIM-UP
Trim-Up (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
5.500
5.050
253.450 125.700
5.100
5.150
83.117
5.200
61.825
5.250
49.050
5.300
40.533
5.350
5.400
5.450
34.450 29.888 26.339 23.500
TRIM-DOWN
Trim-Down (%)
Vout (V)
1
2
3
4
5
6
7
8
9
10
4.500
4.950
248.340 120.590
4.900
4.850
78.007
4.800
56.715
4.750
43.940
4.700
35.423
4.650
4.600
4.550
RD (kΩ)
29.340 24.778 21.229 18.390
JFCWxxS12-xxxx TRIM-UP
Trim-Up (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
12.120
203.223 99.057
12.240
12.360
64.334
12.480
46.973
12.600
36.557
12.720
29.612
12.840 12.960 13.080 13.200
24.652 20.932 18.038 15.723
TRIM-DOWN
Trim-Up (%)
Vout (V)
1
2
3
4
5
6
7
8
9
10
11.880
11.760
11.640
11.520
11.400
11.280
11.160 11.040 10.920 10.800
RD (kΩ)
776.557 308.723 248.779 182.807 143.223 116.834 97.985 83.848 72.853 64.057
JFCWxxS15-xxxx TRIM-UP
Trim-Up (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
15.150
161.557 78.223
15.300
15.450
50.446
15.600
36.557
15.750
28.223
15.900
22.668
16.050 16.200 16.350 16.500
18.700 15.723 13.409 11.557
TRIM-DOWN
Trim-Up (%)
Vout (V)
1
2
3
4
5
6
7
8
9
10
14.850
14.700
14.550
14.400
14.250
14.000
13.750 13.500 13.250 13.000
RD (kΩ)
818.223 401.557 262.668 193.223 151.557 123.779 103.938 89.057 77.483 68.223
JFCWxxS24-xxxx TRIM-UP
Trim-Up (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
24.240
24.480
24.720
24.960
25.200
13.667
25.440
84.222
25.680 25.920 26.160 26.400
70.333 59.917 51.815 45.333
570.333 278.667 181.444 132.833
Trim-Up (%)
Vout (V)
RU (kΩ)
11
26.640
40.030
12
26.880
35.611
13
27.120
31.872
14
27.360
28.667
15
27.600
25.889
16
27.840
23.458
17
18
19
20
28.080 28.320 28.560 28.800
21.314 19.407 17.702 16.167
TRIM-DOWN
Trim-Up (%)
Vout (V)
1
2
3
4
5
6
7
8
9
10
21.600
432.667
23.760
4947.667 2439.333
23.520
23.280
1603.222
23.040
1185.167
22.800
934.333
22.560
767.111
22.320
647.667
22.080
558.083
21.840
488.407
RD (kΩ)
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 8 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
Input Source Impedance
The power module should be connected to a low impedance input source. Highly inductive source impedance can affect the stability of
the power module.
Install CSIM and LSIM to stimulate the impedance of power source. External input capacitors CFILTER serve primarily as energy-storage
elements, minimizing line voltage variations caused by transient IR drops in conductors from backplane to the DC/DC. The capacitor
must as close as possible to the input terminals of the power module for lower impedance. For the input reflected-ripple current
measurement configuration is shown below:
Input reflected-ripple current measurement setup
JFCWxxSxx-xxxx
Component
LSIM
CSIM~CFILTER
Value
12µH
10µF
Voltage
----
100V
Reference
Inductor
Nippon chemi-con KY-series
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 9 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
RECOMMENDED FILTERS
Recommended External Filter for EN55022 Class A
MODEL
C1
C2
C3
C4
6.8µF/50V
1812 MLCC
2.2µF/100V
1812 MLCC
6.8µF/50V
1812 MLCC
2.2µF/100V
1812 MLCC
470pF/2kV
1808 MLCC
470pF/2kV
1808 MLCC
470pF/2kV
1808 MLCC
470pF/2kV
1808 MLCC
JFCW24xx-xxx
JFCW48xx-xxx
Recommended External Filter for EN55022 Class B
MODEL
C1
C2
C3
C4
C5
L1
6.8µF/50V
1812 MLCC
6.8µF/50V
470pF/2kV
470pF/2kV
325µH
JFCW24xx-xxxx
JFCW48xx-xxxx
N/A
1812 MLCC 1808 MLCC 1808 MLCC Common Choke PMT-050
2.2µF/100V 2.2µF/100V 2.2µF/100V 1000pF/2kV 1000pF/2kV
1812 MLCC 1812 MLCC 1812 MLCC 1808 MLCC 1808 MLCC Common Choke PMT-050
325µH
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
1/9/2018
Fax 603-778-9797
Page 10 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
JFCW SERIES
Up to 15 Watts
DC/DC Converter
Rev G
Single and Dual Output
MODEL NUMBER SETUP
R
Suffix
JFCW
24
S
12
Output Voltage
-
1300
Ouptut Current
Series Name Input Voltage Range Output Quantity
24: 9~36VDC
48: 18~75VDC
S: Single
D: Double
3.3: 3.3VDC
4000: 4000mA
3000: 3000mA
Blank: Pos. Remote ON/OFF
R: Neg. Remote ON/OFF
5: 5VDC/±5VDC
12: 12VDC/±12VDC
15: 15VDC/±15VDC
24: 24VDC/±24VDC
1300: 1300mA
D: Without ON/OFF Pin
1000: 1000mA
G: Without ON/OFF & TRIM Pin
RE: Neg. Remote ON/OFF without TRIM Pin
625: 625mA/±625mA
1500: ±1500mA
F: Pos. Remote ON/OFF without TRIM Pin
HS: Heatsink
500: ±625mA
315: ±315mA
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development
engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008
certification is just one example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely
with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide
ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your
future projects.
Contact Wall Industries for further information:
Phone:
(603)778-2300
Toll Free: (888)597-9255
Fax:
(603)778-9797
E-mail:
Web:
sales@wallindustries.com
www.wallindustries.com
Address: 37 Industrial Drive
Exeter, NH 03833
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
1/9/2018
Page 11 of 11
website: www.wallindustries.com • e-mail: sales@wallindustries.com
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