JFC Datasheet, PDF (2/5 Pages) jb Capacitors Company – Non-inductive, coated with epoxy resin or flame retardant epoxy power

Rev D
JFC Series
Single & Dual Outputs
15 Watt DC/DC Converter
2:1 Wide Input Voltage Range
OUTPUT VOLTAGE / CURRENT RATING CHARTS
Model Number
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
Input Range
12VDC
(9 - 18VDC)
24VDC
(18 - 36 VDC)
48VDC
(36 - 75 VDC)
Output Voltage
3.3 VDC
SINGLE OUTPUT MODELS
Output Current Ripple & Noise⁽⁴⁾
Input Current
No Load⁽³⁾ Full Load⁽²⁾
4000mA
75mVp-p
120mA
1375mA
Efficiency⁽⁴⁾
84%
5 VDC
3000mA
75mVp-p
90mA
1524mA
86%
12 VDC
1300mA
100mVp-p
40mA
1605mA
85%
15 VDC
1000mA
100mVp-p
40mA
1506mA
87%
3.3 VDC
4000mA
75mVp-p
50mA
671mA
86%
5 VDC
3000mA
75mVp-p
65mA
763mA
86%
12 VDC
1300mA
100mVp-p
20mA
792mA
87%
15 VDC
1000mA
100mVp-p
20mA
744mA
88%
3.3 VDC
4000mA
75mVp-p
40mA
336mA
86%
5 VDC
3000mA
75mVp-p
40mA
372mA
88%
12 VDC
1300mA
100mVp-p
15mA
387mA
88%
15 VDC
1000mA
100mVp-p
15mA
372mA
88%
Max Capacitive
Load⁽⁵⁾
1000µF
1000µF
330µF
220µF
1000µF
1000µF
330µF
220µF
1000µF
1000µF
330µF
220µF
Model Number
JFC12D5-1500
JFC12D12-625
JFC12D15-500
JFC24D5-1500
JFC24D12-625
JFC24D15-500
JFC48D5-1500
JFC48D12-625
JFC48D15-500
Input Range
12VDC
(9 - 18VDC)
24VDC
(18 - 36 VDC)
48VDC
(36 - 75 VDC)
Output Voltage
±5 VDC
DUAL OUTPUT MODELS
Output Current Ripple & Noise⁽⁴⁾
±1500mA
100mVp-p
Input Current
No Load⁽³⁾ Full Load⁽²⁾
30mA
1543mA
Efficiency⁽⁴⁾
85%
±12 VDC
±625mA
100mVp-p
30mA
1506mA
87%
±15 VDC
±500mA
100mVp-p
30mA
1488mA
88%
±5 VDC
±1500mA
100mVp-p
20mA
772mA
85%
±12 VDC
±625mA
100mVp-p
15mA
744mA
88%
±15 VDC
±500mA
100mVp-p
25mA
744mA
88%
±5 VDC
±1500mA
100mVp-p
15mA
386mA
85%
±12 VDC
±625mA
100mVp-p
15mA
368mA
89%
±15 VDC
±500mA
100mVp-p
20mA
372mA
88%
*****See Product Standard Table for suffix options*****
Max Capacitive
Load⁽⁵⁾
±500µF
±150µF
±100µF
±500µF
±150µF
±100µF
±500µF
±150µF
±100µF
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 [phone]