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Part Name :

FDD05-12S4 View Datasheet(PDF) - Unspecified

Part NameFDD05-12S4 ETC1
Unspecified 
DescriptionDC-DC CONVERTER 5 ~ 6W
FDD05-12S4 Datasheet PDF : 4 Pages
1 2 3 4
FDD05 SERIES
DC-DC CONVERTER
5 ~ 6W
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25Unless Otherwise Noticed
GENERAL SPECIFICATION
* Switching frequency: ......................... >80KHz
* Isolation voltage: .............................. 1,500VDC
* Isolation resistance: .......................... 1G (min.)
* Operating ambient temperature: ......... -25 to +71
* Storage temperature: ........................ -40 to +100
* Max. Case temperature: ..................... 90
* M.T.B.F.: .......................................... 661,000Hrs at @ GF40, according to MIL-HDBK-217F
* Cooling: ........................................... Free air convection
* Temperature coefficient: .................... ±0.02% /
* Dimension: ...................................... 50.8 x 50.8 x 12mm
INPUT SPECIFICATIONS
* Input voltage range: .......................... 9 ~ 18VDC for 12V
9 ~ 36VDC for 24V
18 ~ 36VDC for 24V
18 ~ 72VDC for 48V
20 ~ 60VDC for 48V
36 ~ 72VDC for 48V
* Input filter: ....................................... Pi type
* No load input current: ........................ 40mA for 12V in
25mA for 24V in
15mA for 48V in
* Max. Input voltage: ........................... 20VDC for 12V in
40VDC for 24V in
75VDC for 48V in
OUTPUT SPECIFICATIONS
* Output voltage accuracy: ................... ±2% at Vo_nom
* Minimum load: .................................. No load for single output models
±2% at Vo_nom for dual output models
* Line regulation: ................................ ±1% at Vo_nom
* Load regulation: ............................... ±2% at Vo_nom for single output models
±5% at Vo_nom for dual output models
* Ripple & noise: ................................. 150mV (max.)
* Efficiency: ........................................ Up to 75%, see model list
* Derating: ........................................ See table 1
* Case material: .................................. Plastic
CONTROL AND PROTECTION
* Input reversed: ................................. Shunt diode use external fuse
* Output short circuit: .......................... Continuous
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com
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DESCRIPTION
THE FDD05 SERIES ARE 5WATTS & 6W WATTS SINGLE & DUAL OUTPUT DC/DC CONVERTERS. 4:1 & 3:1 & 2:1 WIDE INPUT RANGE WITH I/O ISOLATION AND SHORT CIRCUIT PROTECT FEATURES MAKE IT SUITABLE TO APPLICATION ON VARIABLE APPLICATIONS WITH LOW COST. ALL THE MODELS ARE PACKAGED IN L x W x H = 2" x 2" x 0.47”. CONFIGURATION, AND PCB MOUNTABLE DIRECTLY.

FEATURES
* LOW COST
* 4:1 & 3:1 & 2:1 WIDE INPUT RANGE
* I/O ISOLATION
* SHORT CIRCUIT PROTECTION
* HIGH PERFORMANCE

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