WRM系列1W DC-DC高压电源

发布于:2024-07-05 10:04:19

品牌名称:SDS High Voltage

重要参数:

功率:1W

输入电压:+ 5/+12/+25 Vdc

输出电压:1.0/2.0/3.0 kVdc

工作温度:-40°C to +80°C

尺寸:47.0 x 28.0 x 12.5 mm

重量:35g

  • 产品详情

特点

平面安装

宽输入范围

电压监控

规格参数:

Parame-
ters
Specifications
Input vol-
tage Vin
(pins 1&2
[5]:absolute maximum 15Vdc,recommended:from 3.6 to 10Vdc
[12]:absolute maximum 28Vdc,recommended:from 6 to 15Vdc
[24]:absolute maximum 28Vdc,recommended:from 13.5 to 26Vdc
Input current
(room tem-
perature

[5][12][24]
Vin3.6Vdc
10.0Vdc
5.0Vdc10.0Vdc6.0Vdc12.0Vdc15.0Vdc13.5Vdc24.0Vdc26.0Vdc
Inibit.
Mode
<40μA<60μA<150μA<70μA<200μA<300μA<240μA<600μA<650μA
HV
setting =
0V
<6mA<5mA<5mA<2mA<2.5mA<3mA<5mA<6mA<6mA
HV
setting=
2.5Vdc
no load
<110mA<90mA<55mA<70mA<50mA<40mA  <55mA<40mA<40mA
HV
setting=
2.5Vdc,
full load
<560mA<440mA<220mA<350mA<180mA<150mA<160mA<95mA<90mA
HV output
Vout
(pin  9)
Programmable voltage:referto the Selection Guide for voltage ranges
PolarityFixed positiveor negative
HV setting
(pins  3,4)
Via an external voltage source Oto+2.5Vdc.
An external potentiometer,minimum resistance 2k,can be used assosiated with the reference voltage (pin5).
The input impedance of the HV setting is 1M.
Accuracy:+/-0.2%at ratedoutput voltage.
Max.output current loutRefer to the Selection Guide
Load voltage regulation±0.01%for no load to full load
Line voltage regulation±0.01%overrecommended input voltage range
Residual ripple0.002%
Temperature coefficient<50ppm/℃
Output HVmonitoring (pin 6)0/+3,000V,output impedance=1kQ
Accuracy:+/-0.2%at rated output voltage
Output current monitoring (pin 7)0/+3,000V,output impedance=10
Accuracy:+/-1%after compensation (see note)
Output reference voltage (pin 5)Refer to the Selection Guide
Inhibition mode (pin 8)±0.01%for no load to full load
Operating case temperature-40°℃to+80℃
Storagetemperature-40℃to+80℃
Safeguards·Arc and short circuit protection
·Soft start feature:the start is guaranted withno overshoot
·Protectedagainst reverse Vin(-30Vdc max.)
·HV

订购指导:

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