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參數(shù)資料
| 型號： | PQ60050QGA20NNS-G |
| 廠商： | SYNQOR INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, QUARTER BRICK PACKAGE-8 |
| 文件頁數(shù)： | 8/13頁 |
| 文件大?。?/td> | 1015K |
| 代理商： | PQ60050QGA20NNS-G |
48 V
5.0 V
20 A
Quarter-brick
Product # PQ60050QGA20
Phone 1-888-567-9596
Doc.# 005-2QG650D Rev. E
07/15/09
Page 4
Technical Specification
Input:
Output:
Current:
Package:
48 V
5.0 V
20 A
Quarter-brick
Parameter P
Min.
Typ.
Max.
Units Notes & Conditions
FEATURE CHARACTERISTICS
Switching Frequency
280
300
320
kHz
ON/OFF Control (Option P)
Off-State Voltage
-2
0.8
V
On-State Voltage
2.4
18
V
ON/OFF Control (Option N)
Off-State Voltage
2.4
18
V
On-State Voltage
-2
0.8
V
ON/OFF Control (Either Option)
Figures A, B
Pull-Up Voltage
Vin/6.5
9.2
V
Pull-Up Resistance
40
kW
Output Voltage Trim Range
-20
+10
%
Measured across Pins 8 & 4; Figure C
Output Voltage Remote Sense Range
+10
%
Measured across Pins 8 & 4
Output Over-Voltage Protection
117
122
127
%
Over full temp range; % of nominal Vout
Over-Temperature Shutdown
125
°C
Average PCB Temperature
Over-Temperature Shutdown Restart Hysteresis
10
°C
RELIABILITY CHARACTERISTICS
Calculated MTBF (Telcordia)
2.8
106 Hrs. TR-NWT-000332; 80% load,300LFM, 40oC Ta
Calculated MTBF (MIL-217)
1.8
106 Hrs. MIL-HDBK-217F; 80% load, 300LFM, 40oC Ta
Demonstrated MTBF
>25
106 Hrs. Field demonstrated MTBF
PQ60050QGA20 ELECTRICAL CHARACTERISTICS (continued)
TA=25°C, airflow rate=300 LFM, Vin=48Vdc unless otherwise noted; full operating temperature range is -40°C to +100°C ambient
temperature with appropriate power derating. Specifications subject to change without notice.
STANDARDSCOMPLIANCE
Parameter
Notes & Conditions
STANDARDS COMPLIANCE
UL/cUL60950-1
File#E194341,Basicinsulation
EN60950-1
CertifiedbyTUV
NeedleFlameTest(IEC695-2-2)
Testonentireassembly;board&plasticcomponentsUL94V-0compliant
IEC61000-4-2
ESDtest,8kV-NP,15kVair-NP(NormalPerformance)
Note:Anexternalinputfusemustalwaysbeusedtomeetthesesafetyrequirements.ContactSynQorforofficialsafetycertificatesonnew
releases or download from the SynQor website.
QUALIFICATIONTESTING
Parameter
# Units
Test Conditions
QUALIFICATION TESTING
LifeTest
32
95%ratedVinandload,unitsatderatingpoint,1000hours
Vibration
5
10-55Hzsweep,0.060"totalexcursion,1min./sweep,120sweepsfor3axis
Mechanical Shock
5
100gminimum,2dropsinxandyaxis,1dropinzaxis
Temperature Cycling
10
-40°Cto100°C,unittemp.ramp15°C/min.,500cycles
Power/Thermal Cycling
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,continuousVinappliedexcept5min/day
Solderability
15pins
MIL-STD-883,method2003
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| PQ60050QGA20NRS | 制造商:SYNQOR 制造商全稱:SYNQOR 功能描述:20 Amp, No Heatsink, Isolated DC/DC Converter |
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| PQ60050QGA20PKS | 制造商:SYNQOR 制造商全稱:SYNQOR 功能描述:20 Amp, No Heatsink, Isolated DC/DC Converter |
| PQ60050QGA20PNS | 制造商:SYNQOR 制造商全稱:SYNQOR 功能描述:20 Amp, No Heatsink, Isolated DC/DC Converter |
| PQ60050QGA20PRS | 制造商:SYNQOR 制造商全稱:SYNQOR 功能描述:20 Amp, No Heatsink, Isolated DC/DC Converter |
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