Datasheet

ManualsBrandsDELTA ELECTRONICS ManualsHF & EMC ComponentsMains filter 75 Vdc 7 A (L x W x H) 25.4 x 25.4 x 12 mm 1 pc(s)

FL75R10A Filter Module

75Vdc Input Maximum, 10A Maximum

DATASHEET

DS_FL75L07_ 02162012

FEATURES

 RoHS Compliant

 Small size: 25.4mm x 25.4mm x 12.0mm

(1.0” x 1.0” x 0.47”)

 Industry standard footprint and pin-out

 Surface mount or through hole pins

 Optimized for use with high frequency

board mounted DC/DC converters

 Printed-circuit board mountable

 ISO 9001, TL 9000, ISO 14001, QS 9000,

OHSAS 18001 certified manufacturing facility

 UL/cUL 60950 (US & Canada) Recognized,

VDE 0805 (IEC60950) Licensed

APPLICATIONS

 Common-mode and differential-mode

filtering of power supply dc input and

output line

 Computer application

 Communications equipment

Delphi Series Filter Module - FL75L07

0~75Vdc input, 7A Current Rating

The Delphi series FL75L07 filter module is the latest offering from a

world leader in power systems technology and manufacturing – Delta

Electronics, Inc. This filter module is designed to reduce the conducted

common-mode and differential-mode noise on input or output lines of

high-frequency switching power supplies and has a maximum current

rating of 7A. It has the industry standard footprint and pin-out. With

creative design technology and optimization of component placement,

Delphi FL75L07 filter module possesses outstanding electrical and

thermal performance, as well as extremely high reliability under highly

stressful operating conditions.

Summary of content (11 pages)

PAGE 1
FL75R10A Filter Module 75Vdc Input Maximum, 10A Maximum FEATURES RoHS Compliant Small size: 25.4mm x 25.4mm x 12.0mm (1.0” x 1.0” x 0.
PAGE 2
SPECIFICATIONS GENERAL SPECIFICATIONS OUTPUT SPECIFICATIONS Input voltage, operation Typical 0~75V Common-mode Insertion Loss 50Ω circuit, 500 kHz (Typ) 40dB Input voltage, continuous Typical 0~100V Differential-mode Insertion Loss 50Ω circuit, 500 kHz (Typ) 70dB Operating temperature Typical -40℃ ~ 115℃ Storage temperature Typical -55℃ ~ 125℃ Size (1.0”. x 1.0”x 0.47”). 25.4 x 25.4 x 12.
PAGE 3
THERMAL CONSIDERATIONS THERMAL CURVES Thermal management is an important part of the system design. To ensure proper, reliable operation, sufficient cooling of the power module is needed over the entire temperature range of the module. Convection cooling is usually the dominant mode of heat transfer. Hence, the choice of equipment to characterize the thermal performance of the power module is a wind tunnel.
PAGE 4
APPLICATION Note: C2 & C3 can be 0.01μF to 0.1μF. Select the voltage rating to meet input-to-output isolation requirements. C1 should be the recommended value suggested in the power module data sheet. Figure 7. Recommended schematic when used as the input filter to a high-frequency with open-frame dc-to-dc converter Note: Avoid routing signals or planes under the power module or the filter module. Please ensure all connections are low impedance. Figure 8.
PAGE 5
APPLICATION (Continued) Note: C2 through C5 can be 0.01μF to 0.1μF. Select the voltage rating to meet input-to-output isolation requirements. C1 should be the recommended value suggested in the power module data sheet. Figure 9. Recommended schematic when used as the input filter to a high-frequency with metal-cased dc-to-dc converter Note: Avoid routing signals or planes under the power module or the filter module. Please ensure all connections are low impedance. Figure10.
PAGE 6
APPLICATION (Continued) Note: : C2 through C5 and C6 through C9 can be 0.01μF to o.1μF. Select the voltage rating to meet input-to-output isolation requirements. C1 should be the recommended value suggested in the power module datasheet. Figure 11.
PAGE 7
Figure 12 shows the experimental result obtained by using this filter module, together with the recommended external components shown in Figures 7 and 8. The Q48SB12025NR A module is one of the Delphi series quarter brick 12V, 25A DCDC converters. Measured noise is greatly dependent on layout, grounding, cable orientation, and load characteristics and the variation is possible from various application conditions. Figure 13.
PAGE 8
2.6(0.10) 2.8(0.11) G 0.75x0.6 (5x) (0.030x0.024) 19.80(0.780) Vo- Vo+ Vo+ Vin+ 4.8(0.19) 9.90(0.390) NOTES: DIMENSIONS ARE IN MILLIMETERS AND (INCHES) TOLERANCES: X.Xmm±0.5mm(X.XX in.±0.02 in.) X.XXmm±0.25mm(X.XXX in.±0.010 in.) L I N E G Vin+ 1.20(0.047) G 2.8(0.11) Vin+ 25.4(1.00) Vo- 19.80(0.780) Vin- 9.90(0.390) L O A D Vin- 2.8(0.11) Vo- Vin- 25.4(1.00) 19.80(0.780) 9.90(0.390) 12.2(0.48) 25.4(1.00) 9.90(0.390) MECHANICAL DRAWING(Through hole) Vo+ 19.80(0.780) 2.
PAGE 9
PICK AND PLACE LOCATION(SMD) SURFACE-MOUNT TAPE & REEL RECOMMENDED PAD PATTERN (SMD) Note: Inside this filter module, the components have no voltage polarity. Hence, the input positive (Vin+) and input negative (Vin-) labels could be swaped for the convenience of layout and matching with power module input connected to the filter module, just remember to swap the output labels accordingly as well. Please refer to Figures 8 and 10 for how it is applied.
PAGE 10
LEADED (Sn/Pb) PROCESS RECOMMEND TEMP. PROFILE Temperature (°C ) 250 200 150 Ramp-up temp. 0.5~3.0°C /sec. 2nd Ramp-up temp. Peak temp. 1.0~3.0°C /sec. 210~230°C 5sec. Pre-heat temp. 140~180°C 60~120 sec. Cooling down rate <3°C /sec. 100 Over 200°C 40~50sec. 50 0 60 120 Time ( sec. ) 180 240 300 Note: The temperature refers to the pin of filter 7A, measured on the pin 1 (+Vout ) joint. LEAD FREE (SAC) PROCESS RECOMMEND TEMP. PROFILE Temp. Peak Temp. 240 ~ 245 ℃ 217℃ Ramp down max. 4℃/sec.
PAGE 11
PART NUMBERING SYSTEM FL 75 L 07 A Product Family Input Voltage Product Series Output Current Option Code FL- Filter 0 ~ 75V L – standard 7A A - Standard, SMD pins (7A only) B - Standard, through hole pins MODEL LIST Module Name Input Voltage (max.) Current Rating (max.) FL75L05 A FL75L07 A FL75L10 A FL75L20 A 75V 75V 75V 75V 5A 7A 10A 20A Size (metric) Size (English unit) 25.4 x 25.4 x 10.2 mm 1.0 in. x 1.0 in. x 0.4 in. 25.4 x 25.4 x 12.0 mm 1.0 in. x 1.0 in. x 0.47 in 50.