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8:1宽输入 20瓦 2.25KV隔离电压 DC-DC电源转换器

状态:
数量:
  • YNC20 系列

  • YDS

功能&特点


  • 20瓦 DIL 包装。

  • 宽输入8:1电压范围。

  • 效率高达92%。

  • 稳压输出类型。

  • 无需最小负载。

  • 过功率与短路保护。

  • 过温保护。

  • 操作环境温度:-40°C 至 +83°C(无需降额)。

  • 符合UL94V-0规范包装材质。

  • 符合国际安规UL/cUL/IEC/EN 62368-1认证, CB-Report, CE Marking

  • 通过EMI标准 EN55032:2015认证。

  • 通过EMS标准 EN55035:2017认证。

  • 通过EMC标准Canadian ICES-003 issue7(2020)认证。

  • 通过EMC标准47CFR FCC Part 15 subpart B认证。






Specifications Typical At TA = 25°C, Nominal Input Voltage And Rated Output Current Unless Otherwise Specified


Part Number Input Voltage
Range
Input Current Output Voltage Output Current Efficiency
(@36Vin)
Maximum
Capacitor Load
No-Load Full Load
Vdc (mA TYP) (mA TYP) Vdc mA(TYP) %(TYP) μF
YNC20-36S05 9-75 8 617 5 4000 90 6800
YNC20-36S12 9-75 8 611 12 1667 91 1200
YNC20-36S15 9-75 8 611 15 1334 91 750
YNC20-36S24 9-75 8 604 24 833 92 300
YNC20-36S48 9-75 8 611 48 417 91 100
YNC20-36D12 9-75 8 610 ±12 ±833 91 ±600
YNC20-36D15 9-75 8 611 ±15 ±667 91 ±390


Input Specifications


Parameters Conditions Min Typ Max Units
Input Voltage   9 36 75 Vdc
Input Surge Voltage
(100 ms max.)
  -0.7   100 Vdc
Start-up Voltage       9 Vdc
Under Voltage Shutdown     7.5   Vdc
Start-up Time Constant Resistive Load, Nominal Vin Power-up   30   ms
Remote ON/OFF   30  
Input Filter All Models Internal Pi type
Remote ON/OFF
(Ctrl PIN Refer To –Vin PIN)
Positive Logic DC/DC ON Open or 3.5 Vdc – 12 Vdc
DC/DC OFF Short or 0 Vdc – 1.2 Vdc
Input Current of Ctrl PIN -0.5   +0.5 mA

Remote Off Input Current

  3  


Output Specifications


Parameters Conditions Min Typ Max Units
Voltage Tolerance 100% Load -2   +2 %
Line Regulation Vin(min) to Vin(max)
@100% Load
-0.2   +0.2 %
Load Regulation 0% Load to 100% Load -0.5   +0.5 %
Ripple & Noise
(BW=20MHz)
5Vout     100 mVp-p
12Vout     120
15Vout     150
24Vout     150
48Vout     200
Transient Response Setting Time 25% Load Step Change   350 500 us
Transient Response Deviation 25% load step change -5 ±3 +5 %
Temperature Coefficient   -0.02   +0.02 %/℃
Voltage Adjustability % of Vout -10   +10 %
Output Power Protection % of Io, Hiccup mode,
Auto-recovery
115 150 190 %
Short Circuit Protection Continuous [Hiccup Mode], Auto-Recovery
Over Voltage Protection 5Vout   6.2   Vdc
12Vout, ±12Vout   15  
15Vout, ±15Vout   18  
24Vout   30  
48Vout   60  


General Specifications


Parameters Conditions Min Typ Max Units
Isolation Voltage Input to Output (60sec) 2250     Vdc
Input (Output) to Case (60sec) 1000     Vdc
Isolation Resistance 500Vdc 1000    
Isolation Capacitance 100kHz, 1V     2200 pF
Switching Frequency Full Load, Nominal Input 200 235 270 KHz
Operating Temperature
(Power Derating See Derating Graph)
Nominal Vin,
100% Load
YNC20-36S05,
YNC20-36S15,
YNC20-36D12
-40   77.2
YNC20-36S12,
YNC20-36D15,
YNC20-36S48
  80.2
YNC20-36S24   83.3
Thermal Impedance 20LFM   12.5   ℃/W
100LFM   9.5  
200LFM   7.8  
400LFM   5.1  
Maximum Case Temperature       105
Over Temperature Protection Case temperature   120  
Storage Temperature   -55   125
Humidity Non Condensing 5   95 %
Cooling Natural Convection
Case Material Copper
Potting Material Silicone (UL94-V0)
MTBF MIL-HDBK-217F@25℃ (calculated)   976,017   Hours
Weight     35   g
Dimensions   50.8 x 25.4 x 11.6 mm



Dimension



YNC20





 Files Download       YNC20-Series.pdf



Certification





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