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產品中心
110V輸入鐵路電源模塊
CFB200-110S15DC-DC CONVERTERAll Specifications are Typical at Nominal Line, Full load, and 25C Unless Otherwise NotedOUTPUT SPECIFICATIONSOUTPUT VOLTAGE/CURRENT ......................
CFB200-110S15
DC-DC CONVERTER
All Specifications are Typical at Nominal Line, Full load, and 25°C Unless Otherwise Noted
OUTPUT SPECIFICATIONS
OUTPUT VOLTAGE/CURRENT ..................................................................................................... | Vo = 15V/10A |
VOLTAGE ACCURACY ..................................................................................................................... | ±1.0% max. |
RIPPLE AND NOISE, 20MHz BW .............................................................. | 60mV RMS, max.,150mVPk-Pk max. |
LINE REGULATION (SEE NOTE 1) . .................................................................................................. | ±0.2% max. |
LOAD REGULATION (SEE NOTE 2) ................................................................................................... | ±0.2% max. |
OVER VOLTAGE PROTECTION Trip RANGE, %Vo nom…………………………… ………………….115 - 140%
EXTERNAL TRIM ADJ. RANGE | .................................................................................................................. ±10% |
CURRENT LIMIT .................................................................................................. | 110% -150%Nominal Output |
SHORT CIRCUIT PROTECTION …………………….………..…………………………………… ….…. Continuous
INPUT SPECIFICATIONS
INPUT VOLTAGE RANGE ..................................................... | 110V ..................................……..... 66 - 160VDC |
UNDER VOLTAGE LOCKOUT .................................................... | …… Power up: 64Vtyp., Power down: 62Vtyp. |
POSITIVE LOGIC REMOTE ON/OFF ........................................…...…...................... ON : Open, OFF: <1.8VDC INPUT FILTER . ................................................................................................................................... Pi Network
GENERAL SPECIFICATIONS
EFFICIENCY …………………………………………………………………………………………………..……85% Typ. ISOLATION VOLTAGE ....…………………………(Input/Output)……………………………………….3000Vrms min.
…………………………..(Input/Case)………………………………………….1500Vrms min.
…………………………..(Output/Case)…………………………………………500Vrms min. SWITCHING FREQUENCY .....................................…….................................................................. 250KHz Typ.
ENVIRONMENTAL SPECIFICATIONS
OPERATING CASE TEMPERATURE RANGE ......................................................................... | -40℃ TO +100℃ |
STORAGE TEMPERATURE RANGE ..................................................................................... | -55℃ TO +105℃ |
THERMAL SHUTDOWN RANGE, CASE TEMPERATURE ............................................................... | 100℃ Typ. |
PHYSICAL CHARACTERISTICS
DIMENSIONS .............…..........…....................……..…........... 4.60×2.40×0.5 INCHES (116.8 ´ 61.0 ´ 12.7 mm) CASE MATERIAL ....................................….....…………………..…….…. Aluminum Baseplate With Plastic case
NOTE:
- Measured from high line to low line
- Measured from zero to full load at nominal input voltage
- The output noise is measured with 10uF tantalum and 1uF ceramic capacitor across output
- An External Input Capacitor 22uF is Recommended To Reduce Input Ripple Voltage.
