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JCG1224S2V5 参数 Datasheet PDF下载

JCG1224S2V5图片预览
型号: JCG1224S2V5
PDF下载: 下载PDF文件 查看货源
内容描述: 直流 - 直流电源 [DC-DC Power Supplies]
分类和应用:
文件页数/大小: 2 页 / 91 K
品牌: XPPOWER [ XP POWER LIMITED ]
 浏览型号JCG1224S2V5的Datasheet PDF文件第2页  
DC-DC
12 Watts
JCG Series
High Power Density
2:1 Input Range
xppower.com
Operating Temperature -40 ºC to +100 ºC
Single & Dual Outputs
Continuous Short Circuit Protection
1600 VDC Isolation
High Efficiency - up to 91%
Specification
Input
Input Voltage Range
• 12 V (9-18 VDC)
24 V (18-36 VDC)
48 V (36-75 VDC)
Input Current
• See table
Input Filter
• Pi network
Input Reflected Ripple
• 20 mA pk-pk through 12 µH inductor,
5 Hz to 20 MHz
Input Surge
• 12 V models 36 VDC for 1000 ms
24 V models 50 VDC for 1000 ms
48 V models 100 VDC for 1000 ms
General
Efficiency
Isolation
• See tables
• 1600 VDC Input to Output
1600 VDC Input to Case
1600 VDC Output to Case
• 1200 pF max
• 266 kHz typical
• >1 MHrs to MIL-STD-217F
Isolation Capacitance
Switching Frequency
MTBF
Environmental
Operating Temperature
• -40 ºC to +100 ºC, derate from 100% load
at +60 °C to no load at +100 °C
Case Temperature
• +100 ºC max
Storage Temperature
• -40 ºC to +125 ºC
Humidity
• Up to 90%, non-condensing
Cooling
• Natural convection
Output
Output Voltage
Output Voltage Balance
Minimum Load
Intial Set Accuracy
Start Up Delay
Start Up Rise Time
Line Regulation
Load Regulation
Cross Regulation
Transient Response
Ripple & Noise
See table
±1% max, dual output models
No minimum load required
±1% max
<20 ms
<10 ms
±0.5% max
±0.5% max single, ±1.0% max dual
±5% on dual output models, see note 2
<3% deviation, recovery to within 1% in
250 µs for a 25% load change
85 mV pk-pk, 20 MHz BW, with 1 µF
ceramic capacitor, see note 3
>150%
2.5/3.3 V models: 3.9 V typical
5 V models: 6.2 V typical
12 V models: 15.0 V typical
15 V models: 18.0 V typical
±12 V models: ±15.0 V typical
±15 V models: ±18.0 V typical
Trip & restart (hiccup) with auto recovery
See tables
EMC
Emissions
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Field
*See note 4.
• EN55022 Class A conducted with external
components - see application note
• EN61000-4-2,
4 kV contact discharge Perf Criteria B
• EN61000-4-3, 3 V/m Perf Criteria A
• EN61000-4-4, level 3, Perf Criteria B*
• EN61000-4-5, level 3, Perf Criteria B*
• EN61000-4-6, 3 Vrms, Perf Criteria A
• EN61000-4-8, 1 A/m, Perf Criteria A
Overload Protection
Overvoltage Protection
Short Circuit Protection
Maximum Capacitive
Load
Temperature
Coefficient
Remote On/Off
• ±0.02/°C max
• ON = 3-12 V or open circuit
OFF <1.2 VDC or short circuit pin 1, 2 & 3