JFC12S33-4000 Datasheet, PDF (2/3 Pages) Wall Industries,Inc. – Single Output 15 Watt DC/DC Converter 2:1 Wide Input Voltage Range

JFC Series
Single Output
15 Watt DC/DC Converter
2:1 Wide Input Voltage Range
SAFETY & EMC
Approvals and Standards................. IEC60950-1, UL60950-1, EN60950-1
EMI (See Note 9) ............... EN55022............................................. Class A
ESD.................... EN61000-4-2…….. ^Air
± 8KV _{……Perf. Criteria B}
Contact ± 6KV
Radiated Immunity........... EN61000-4-3……………10V/m Perf. Criteria A
Fast Transient.................. EN61000-4-4…………….±2KV Perf. Criteria B
Surge (See Note 10)........ EN61000-4-5………….±0.5KV Perf. Criteria B
Conducted Immunity........ EN61000-4-6…………10 Vrms Perf. Criteria A
OUTPUT VOLTAGE / CURRENT RATING CHART
Model Number
Input Range Output Voltage Output Current Ripple & Noise⁽⁴⁾
Input Current
No Load⁽³⁾ Full Load⁽²⁾
JFC12S3.3-4000
3.3 VDC
4000mA
75mVp-p
120mA
1375mA
JFC12S5-3000
12VDC
5 VDC
3000mA
75mVp-p
90mA
1524mA
JFC12S12-1300 (9 – 18 VDC)
12 VDC
1300mA
100mVp-p
40mA
1605mA
JFC12S15-1000
15 VDC
1000mA
100mVp-p
40mA
1506mA
JFC24S3.3-4000
3.3 VDC
4000mA
75mVp-p
50mA
671mA
JFC24S5-3000
24VDC
5 VDC
3000mA
75mVp-p
65mA
763mA
JFC24S12-1300 (18 – 36 VDC)
12 VDC
1300mA
100mVp-p
20mA
792mA
JFC24S15-1000
15 VDC
1000mA
100mVp-p
20mA
744mA
JFC48S3.3-4000
3.3 VDC
4000mA
75mVp-p
40mA
336mA
JFC48S5-3000
48VDC
5 VDC
3000mA
75mVp-p
40mA
372mA
JFC48S12-1300 (36 – 75 VDC)
12 VDC
1300mA
100mVp-p
15mA
387mA
JFC48S15-1000
15 VDC
1000mA
100mVp-p
15mA
372mA
*****See Product Standard Table for suffix options*****
Efficiency⁽⁴⁾
84%
86%
85%
87%
86%
86%
86%
88%
86%
88%
88%
88%
Max Capacitor
Load⁽⁵⁾
1000uF
1000uF
330uF
220uF
1000uF
1000uF
330uF
220uF
1000uF
1000uF
330uF
220uF
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. Heat Sink is optional. Consult factory for ordering details.
9. The JFC Series can meet EN55022 Class A with external capacitors connected in parallel to the input pins.
Recommended: 12Vin: 10uF/25V
24Vin: 6.8uF/50V
48Vin: 2.2uF/100 * 2 pcs
10. An external filter capacitor is required if the module has to meet EN61000-4-5. The filter capacitor Wall Industries suggests: Nippon
chemi-con KY Series, 220µF/100V, ESR 48mΩ.
DERATING CURVES & EFFICIENCY GRAPHS
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax [phone]