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Conformity to RoHS Directive DC to DC Converters Distributed Power Supplies for Systems, Insulation Type
CF Series CFP10W/CFR15W/CFT30W Types
FEATURES * This is an insulated onboard type product delivering among the best efficiency in the industry. This product delivers an efficiency of 91% (30W products) owing to our unique synchronous rectification circuitry. * This is an SMD onboard type, offering the lowest height profiles in the industry. By optimizing mounting methods, we have been able to achieve a thickness of only 4.0mm (10W). * Wide operating temperature range from -40 to +85C with natural air cooling (No derating). * Wide input voltage range (DC.36 to 75V) * Parallel operation is possible. * Remote ON-OFF function. * Various protective functions(output overvoltage protection, output overcurrent protection and output undervoltage protection) * Alarm signal output function. * It is lead-free compatible. * It is a product conforming to RoHS directive. PART NUMBERS AND RATINGS
Output voltage (V) 5 3.3 2.5 1.8 1.5 10W Type Current(A) 2 3 3 3 Part No. CFP050-2R0 CFP033-3R0 CFP025-3R0 CFP018-3R0 15W Type Current(A) 3 4.5 4.5 4.5 5.2 Part No. CFR050-3R0 CFR033-4R5 CFR025-4R5 CFR018-4R5 CFR015-5R2 30W Type Current(A) 9 Part No. CFT033-09R0
PRODUCT IDENTIFICATION CFP 033 - 3R0 (1) (2) (3) (1) Series name (CFP: 10W, CFR: 15W, CFT: 30W type) (2) Rated output voltage (3) Rated output current
SPECIFICATIONS AND STANDARDS
CFP10W CFR15W CFT30W 36 to 60[Continuation]/ 36 to 60[Continuation]/ 36 to 60[Continuation]/ Input voltage Edc V 75[Transient 10ms] 75[Transient 10ms] 75[Transient 10ms] Output voltage Edc V 1.5, 1.8, 2.5, 3.3, 5, 5.2 1.5, 1.8, 2.5, 3.3, 5 3.3 W 10 15 30 Maximum output power1 Efficiency % 88typ.[3.3V output] 89typ.[3.3V output] 91typ.[3.3V output] Ripple noise Ep-p mV 50max. 50max. 50max. Start up time ms 50typ. 50typ. 50typ. Yes(Output voltage shut-down type) Overvoltage protection2 Yes(Output voltage shut-down type) Overcurrent protection2 Alarm output Yes Overheat protection No Remote ON-OFF Yes Remote sensing No Parallel operation Possible Output voltage external variable function No Safety standards UL60950, CSA C22.2 No.60950(C-UL) 4.3x31.2x37.3[HxWxL] 4.5x42.4x45[HxWxL] External dimensions mm 4.3x27.2x37.3[HxWxL] Weight g 8typ. 8typ. 17typ. Mounting method Mounted from the terminal side (soldered). 1 Please note that the maximum output voltage will vary depending on the output voltage. Provisions for derating due to the ambient temperature are not required(100% at +85C). 2 Recovery can be achieved by re-applying input or by operating the on/off control on the remote (after an interval of about 1 sec.). Type
* Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. * All specifications are subject to change without notice. 003-01 / 20051203 / ea399_cf.fm
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COMMON SPECIFICATIONS
Temperature range Humidity range Cooling conditions Vibration Shock Withstand voltage Operating(C) Storage(C) Operating(%)RH Storage(%)RH -40 to +85[Ambient temperature of the power supply] -40 to +85[Ambient temperature of the power supply] 20 to 85[Maximum wet-bulb temperature: 38C, without dewing] 10 to 95[Maximum wet-bulb temperature: 38C, without dewing] Natural cooling[0.2m/s] Number of vibration: 10 to 55Hz, Sweep time: 1s, All amplitude 1.52mmp-p, Vibration time: X, Y, Z directions, each 2h Acceleration 100G, Half sine wave, Pulse Duration: 6ms, each directions 3 times, total 18 times Input terminal to output terminal: DC.1.5kV[1min, cutout current 2mA]
SHAPES AND DIMENSIONS 10W/CFP TYPE
Pin direction
NC 1 2 3 4 5
15W/CFR TYPE
Pin direction Diameter of the attachment surface o10min.
Diameter of the attachment surface o10min.
NC 13 12 11 10 9 8 7 6 NC
TERMINAL FUNCTIONS 10W/15W TYPES
1 2 3 4 5 6 7 8 9 10 11 12 13 +Vout +Vout +Vout -Vout -Vout ALM RC PO NC +Vin +Vin -Vin -Vin DC output terminal(+) DC output terminal(+) DC output terminal(+) DC output terminal(-) DC output terminal(-) Alarm output terminal Remote ON-OFF terminal All startup or all off DC input terminal(+) DC input terminal(+) DC input terminal(-) DC input terminal(-)
2.170.5
2.170.5 27.20.5
Errors are not accumulated
Part No. Lot No. Marking
NC
2.540.2
Part No. Lot No. Marking
NC
37.30.5 4.3max. (4.0typ.) Coplanarity 0.1max. 37.30.5 4.3max. (4.0typ.) Dimensions in mm Coplanarity 0.1max.
39.90.6
Dimensions in mm
39.90.6
30W/CFT TYPE
Diameter of the attachment surface o10 Attachment surface has no unevenness
NC NC 12 13 14 15 16 17 18 19 20 21
TERMINAL FUNCTIONS 30W TYPE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ALM NC RC NC PO -Vin -Vin -Vin +Vin +Vin +Vin +Vout +Vout +Vout +Vout -Vout -Vout -Vout -Vout -Vout -Vout Alarm output terminal Remote ON-OFF terminal All startup or all off. DC input terminal(-) DC input terminal(-) DC input terminal(-) DC input terminal(+) DC input terminal(+) DC input terminal(+) DC output terminal(+) DC output terminal(+) DC output terminal(+) DC output terminal(+) DC output terminal(-) DC output terminal(-) DC output terminal(-) DC output terminal(-) DC output terminal(-) DC output terminal(-)
NC NC
5 4 3 2 1 NC NC
10.160.2
Pin direction (1.3) Coplanarity 0.1max. 42.40.5 4.5max. (4.2typ.)
45.00.6
Dimensions in mm
* All specifications are subject to change without notice. 003-01 / 20051203 / ea399_cf.fm
2.540.2
Errors are not accumulated
45max.
8 7 6
5.080.2
5.080.2
NC NC 11 10 9
31.20.5
NC 1 2 3 4 5
NC 13 12 11 10 9 8 7 6 NC
4.170.5 4.170.5 2.540.2 not Errors are
accumulated

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