參數(shù)資料
型號: PQ60260HTB10NRF
廠商: SYNQOR INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE
封裝: HALF-BRICK PACKAGE-11
文件頁數(shù): 8/13頁
文件大?。?/td> 1524K
代理商: PQ60260HTB10NRF
Product # PQ60260HTB10
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2HTB26F Rev. H
10/10/08
Page 4
Input:
Output:
Current:
Package:
35-75 V
26 V
9.6 A (250W)
Half-brick
Technical Specification
Parameter P
Min.
Typ.
Max.
Units Notes & Conditions
FEATURE CHARACTERISTICS
SwitchingFrequency
270
300
340
kHz
RegulationstageandIsolationstage
ON/OFFControl(OptionP)
Off-StateVoltage
-2
0.8
V
On-StateVoltage
2.7
18
V
ON/OFFControl(OptionN)
Off-StateVoltage
2.7
18
V
On-StateVoltage
-2
0.8
V
ON/OFFControl(EitherOption)
FiguresA&B
Pull-UpVoltage
Vin/6
15
V
Pull-UpResistance
42
kW
OutputVoltageTrimRange
-20
+10
%
MeasuredacrossPins9&5;FigureC
OutputVoltageRemoteSenseRange
+10
%
MeasuredacrossPins9&5
OutputOver-VoltageProtection
117
%
Overfulltemprange;%ofnominalVout
Over-TemperatureShutdown
120
°C
AveragePCBTemperature
Over-TemperatureShutdownRestartHysteresis
10
°C
LoadCurrentScaleFactor
TBD
SeeAppNote:OutputLoadCurrentCalc.
RELIABILITY CHARACTERISTICS
CalculatedMTBF(Telcordia)
2.2
106Hrs. TR-NWT-000332;80%load,300LFM,40oCTa
CalculatedMTBF(MIL-217)
1.3
106Hrs. MIL-HDBK-217F;80%load,300LFM,40oCTa
FieldDemonstratedMTBF
106Hrs. Seeourwebsitefordetails
STANDARDSCOMPLIANCE
Parameter P
Notes
STANDARDS COMPLIANCE
UL/cUL60950-1
File#E194341,Basicinsulation&pollutiondegree2
EN60950-1
CertifiedbyTUV
72/23/EEC
93/68/EEC
NeedleFlameTest(IEC695-2-2)
Testonentireassembly;board&plasticcomponentsUL94V-0compliant
IEC61000-4-2
ESDtest,8kV-NP,15kVair-NP(NormalPerformance)
GR-1089-CORE
Section7-electricalsafety,Section9-bonding/grounding
Telcordia(Bellcore)GR-513
Anexternalinputfusemustalwaysbeusedtomeetthesesafetyrequirements.ContactSynQorforofficialsafety
certificatesonnewreleasesordownloadfromtheSynQorwebsite.
QUALIFICATIONTESTING
Parameter P
# Units
Test Conditions
QUALIFICATION TESTING
LifeTest
32
95%ratedVinandload,unitsatderatingpoint,1000hours
Vibration
5
10-55Hzsweep,0.060”totalexcursion,1min./sweep,120sweepsfor3axis
MechanicalShock
5
100gminimum,2dropsinxandyaxis,1dropinzaxis
TemperatureCycling
10
-40°Cto100°C,unittemp.ramp15°C/min.,500cycles
Power/ThermalCycling
5
Toperating=mintomax,Vin=mintomax,fullload,100cycles
DesignMarginality
5
Tmin-10°CtoTmax+10°C,5°Csteps,Vin=mintomax,0-105%load
Humidity
5
85°C,85%RH,1000hours,2minutesonand6hoursoff
Solderability
15pins
MIL-STD-883,method2003
ExtensivecharacterizationtestingofallSynQorproductsandmanufacturingprocessesisperformedtoensurethatwesupply
robust,reliableproduct.Contactthefactoryforofficialproductfamilyqualificationdocuments.
ELECTRICALCHARACTERISTICS(Continued)
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