JFC48S15-1000FHS [WALL]
Analog Circuit,;
| 型号： | JFC48S15-1000FHS |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Analog Circuit, |
| 文件： | 总4页 (文件大小：113K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
JFC Series
Single & Dual Outputs
15 Watt DC/DC Converter
2:1 Wide Input Voltage Range
Rev C
APPLICATIONS
● Measurement
FEATURES
● Six-Sided Shielding
● Telecom/Datacom
● Wireless Networks
● Industry Control Systems
● Semiconductor Equipment
● High Efficiency up to 89%
● Fixed Switching Frequency
● 2:1 Wide Input Voltage Range
● 1600VDC Input to Output Isolation
● ISO9001 Certified Manufacturing Facilities
● Compliant to RoHS EU Directive 2002/95/EC
● Industry Standard Pin-Out DM Series Compatible
● Small Size and Low Profile: 1.0 x 1.0 x 0.39 Inches
● UL60950-1, EN60950-1, and IEC60950-1 Licensed
● CE Mark Meets 2006/95/EC, 93/68/EEC, and 2004/108/EC
● Options: Negative Logic Remote On/Off, Without Trim, Without On/Off pin
SPECIFICATIONS: JFC Series
All specifications apply @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Efficiency ........................................................................................see table
Switching Frequency .................................................................400KHz typ.
Input Voltage Range ............ 12V nominal input........................ 9 - 18VDC
24V nominal input...................... 18 - 36VDC
48V nominal input...................... 36 - 75VDC
Isolation Voltage
Input Voltage Variation .................... dv/dt................................ 5V/ms max
(Complies with EST300 132 part 4.4)
Input to Output...................................................................1600VDC min.
Input to Case .....................................................................1000VDC min.
Output to Case...................................................................1000VDC min.
Input Surge Voltage (100ms max) ....... 12V input ...........................36VDC
24V input ...........................50VDC
Isolation Resistance .................................................................... 10GΩ min.
Isolation Capacitance .............................................................. 1000pF max.
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature ................................ -40°C ~ +85°C (with derating)
Storage Temperature ..........................................................-55°C ~ +125°C
Maximum Case Temperature............................................................. 105°C
Relative Humidity...................................................................5% to 95% RH
48V input .........................100VDC
Reflected Ripple Current (nominal Vin and full load .....................30mAp-p
Start Up Time (nominal Vin and constant resistive load)
Power Up..............................................................................30ms max.
Remote ON/OFF ..................................................................30ms max.
Start-Up Voltage .................................. 12V input .............................9VDC
24V input ...........................17VDC
48V input ...........................33VDC
Thermal Impedance (See Note 8)
Shutdown Voltage................................ 12V input .............................8VDC
24V input ........................14.5VDC
Natural Convection..............................................................18.2°C / Watt
Natural Convection with heat-sink.......................................15.8°C / Watt
48V input ........................30.5VDC
Thermal Shock ..................................................................... MIL-STD-810F
Vibration ................................................................................MIL-STD-810F
Temperature Coefficient................................................... ±0.02% / °C max.
Remote ON/OFF (See Note 7)
Positive Logic ................. DC-DC ON................Open or 3V < Vr < 12V
(standard)
Negative Logic................ DC-DC ON...............Short or 0V < Vr < 1.2V
(option “R suffix”) DC-DC OFF..............Open or 3V < Vr < 12V
DC-DC OFF.............Short or 0V < Vr < 1.2V
MTBF (See Note 1)
BELLCORE TR-NWT-000332......................................1.330 x 106 hours
MIL-HDBK-217F ...........................................................5.630 x 105 hours
Input Current of Remote Control Pin (nominal Vin) .......... -0.5mA ~ 1.0mA
Remote Off State Input Current (nominal Vin)..................................2.5mA
OUTPUT SPECIFICATIONS
Output Voltage..............................................................................see table
Voltage Accuracy (full load and nominal Vin) ...................................... ±1%
Voltage Adjustability (See Note 6)........................................................ ±10%
Output Current ..............................................................................see table
Output Power........................................................................ 15 watts max.
PHYSICAL SPECIFICATIONS
Weight .................................................................................................... 15g
Dimensions......................... 1.0 x 1.0 x 0.39 inches (25.4 x 25.4 x 9.9 mm)
Case Material ..............................................................Nickel-coated copper
Base Material................................................................................. FR4 PCB
Potting Material..................................................................Epoxy (UL94-V0)
Shielding...................................................................................... six – sided
SAFETY & EMC
Line Regulation (LL to HL at FL).............. Single Output.................. ±0.2%
Dual Output .................... ±0.5%
Approvals and Standards .................. IEC60950-1, UL60950-1, EN60950-1
EMI (See Note 9) ..................EN55022 ..............................................Class A
Load Regulation (no load to full load) ...... Single Output.................. ±0.2%
Dual Output .................... ±1.0%
Air
± 8KV
ESD ................EN61000-4-2……..
.............Perf. Criteria B
Contact ± 6KV
Cross Regulation (Dual) (Asymmetrical load 25% / 100% FL) ............ ±5%
Ripple/Noise (20 MHz BW)...........................................................see table
(measured with a 1μF M/C and a 10μF T/C)
Radiated Immunity..............EN61000-4-3............... 10V/m Perf. Criteria A
Fast Transient (See Note 10)..........EN61000-4-4.......±2KV Perf. Criteria A
Surge (See Note 10) .............EN61000-4-5..............±0.5KV Perf. Criteria A
Conducted Immunity...........EN61000-4-6............... 3Vrms Perf. Criteria A
Minimum Load ....................................................................................... 0%
Transient Response Recovery Time (25% load step) ...................... 250μs
PROTECTION SPECIFICATIONS
Over Voltage Protection........... 3.3V output ............................. 3.7V - 5.4V
5V output ............................. 5.6V - 7.0V
12V output ......................... 13.5V - 19.6V
15V output ......................... 16.8V - 20.5V
Over Load Protection (% of FL at nominal input)........................ 150% typ.
Short Circuit Protection....................................Hiccup, automatic recovery
Due to advances in technology, specifications subject to change without notice
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
JFC Series
Single & Dual Outputs
15 Watt DC/DC Converter
2:1 Wide Input Voltage Range
Rev C
OUTPUT VOLTAGE / CURRENT RATING CHARTS
SINGLE OUTPUT MODELS
Max Capacitive
Efficiency(4)
Input Current
Model Number
Input Range
Output Voltage Output Current Ripple & Noise(4)
Load(5)
No Load(3) Full Load(2)
JFC12S3.3-4000
JFC12S5-3000
JFC12S12-1300
JFC12S15-1000
JFC24S3.3-4000
JFC24S5-3000
JFC24S12-1300
JFC24S15-1000
JFC48S3.3-4000
JFC48S5-3000
JFC48S12-1300
JFC48S15-1000
3.3 VDC
5 VDC
4000mA
3000mA
1300mA
1000mA
4000mA
3000mA
1300mA
1000mA
4000mA
3000mA
1300mA
1000mA
75mVp-p
75mVp-p
100mVp-p
100mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
120mA
90mA
40mA
40mA
50mA
65mA
20mA
20mA
40mA
40mA
15mA
15mA
84%
86%
85%
87%
86%
86%
87%
88%
86%
88%
88%
88%
1000μF
1000μF
330μF
220μF
1000μF
1000μF
330μF
220μF
1000μF
1000μF
330μF
220μF
1375mA
1524mA
1605mA
1506mA
671mA
763mA
792mA
744mA
336mA
372mA
387mA
372mA
12VDC
(9 - 18VDC)
12 VDC
15 VDC
3.3 VDC
5 VDC
24VDC
(18 - 36 VDC)
12 VDC
15 VDC
3.3 VDC
5 VDC
48VDC
(36 - 75 VDC)
12 VDC
15 VDC
DUAL OUTPUT MODELS
Max Capacitive
Load(5)
Input Current
No Load(3) Full Load(2)
Model Number
Input Range
Output Voltage Output Current Ripple & Noise(4)
Efficiency(4)
JFC12D5-1500
JFC12D12-625
JFC12D15-500
JFC24D5-1500
JFC24D12-625
JFC24D15-500
JFC48D5-1500
JFC48D12-625
JFC48D15-500
±5 VDC
±1500mA
±625mA
±500mA
±1500mA
±625mA
±500mA
±1500mA
±625mA
±500mA
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
30mA
30mA
30mA
20mA
15mA
25mA
15mA
15mA
20mA
85%
87%
88%
85%
88%
88%
85%
89%
88%
±500μF
±150μF
±100μF
±500μF
±150μF
±100μF
±500μF
±150μF
±100μF
1543mA
1506mA
1488mA
772mA
744mA
744mA
386mA
368mA
372mA
12VDC
±12 VDC
±15 VDC
±5 VDC
(9 - 18VDC)
24VDC
±12 VDC
±15 VDC
±5 VDC
(18 - 36 VDC)
48VDC
±12 VDC
±15 VDC
(36 - 75 VDC)
*****See Product Standard Table for suffix options*****
NOTES
1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC.
MIL-HDBK-217F Notice2 @Ta=25 ºC, Full load (Ground fixed and controlled environment).
2. Maximum value at nominal input voltage and full load.
3. Typical value at nominal input voltage and no load.
4. Typical value at nominal input voltage and full load.
5. Test by minimum Vin and constant resistive load.
6. 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 the +Vout pin or the –Vout pin.
7. The ON/OFF control pin voltage is referenced to -Vin. (See the “Product Standard Table” below for suffix options).
8. For Heat Sink option add the suffix “HS” to the part number (Ex: JFC48S5-3000HS)(P/N: 7G-0047C-F). See attached drawings for
more details.
9. The JFC Series can meet EN55022 Class A with external capacitors connected in parallel to the input pins.
Recommended: 12Vin: 10μF/25V 1812 MLCC
24Vin: 6.8μF/50V * 2 pcs 1812 MLCC
48Vin: 2.2μF/100 * 2 pcs 1812MLCC
10. An external filter capacitor is required if the module has to meet EN61000-4-4 and EN61000-4-5. The filter capacitor suggested is
Nippon chemi-con KY Series, 220μF/100V, ESR 48mΩ.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
JFC Series
Single & Dual Outputs
15 Watt DC/DC Converter
2:1 Wide Input Voltage Range
Rev C
DERATING CURVES & EFFICIENCY GRAPHS
MECHANICAL DRAWING
Unit: inches (mm)
PIN CONNECTION
PIN
1
SINGLE OUTPUT DUAL OUTPUT
+INPUT
-INPUT
ON/OFF
+VOUT
TRIM
+INPUT
-INPUT
2
3
ON/OFF
+VOUT
4
5
COMMON
-VOUT
6
-VOUT
PRODUCT STANDARD TABLE
Option
Suffix
R
Negative Remote ON/OFF
Positive Remote ON/OFF
Blank
D
Without ON/OFF pin
Without ON/OFF & TRIM pin
Negative Remote ON/OFF without TRIM pin
Positive Remote ON/OFF without TRIM pin
G
RF
F
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed by using
the method shown below.
1. Tolerance: X.XX±0.02 (X.X±0.5)
X.XXX±0.01 (X.XX±0.25)
2. Pin pitch tolerance: ±0.01 (0.25)
3. Pin dimension tolerance: ±0.004 (0.1)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
JFC Series
Single & Dual Outputs
15 Watt DC/DC Converter
2:1 Wide Input Voltage Range
Rev C
Recommended Filter for EN55022 Class B Compliance
Recommended EN55022 Class B Filter Circuit Layout
JFC
SERIES
The components used in the figure above are as follows:
C1
C2
C3
C4 & C5
L1
145μH
Common Choke
325μH
JFC12xxx-xxxx 10μF/25V
N/A
10μF/25V
470pF/2KV
JFC24xxx-xxxx 6.8μF/50V
N/A
6.8μF/50V 470pF/2KV
Common Choke
325μH
Common Choke
JFC48xxx-xxxx 2.2μF/100V 2.2μF/100V 2.2μF/100V 1000pF/2KV
HEAT SINK OPTION
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
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