3W 直流-直流 高压电源

斯派曼MS 模块专为印刷电路板贴装而设计，可靠性高、 尺寸小且重量轻。每个模块提供3W 的输出功率，输出电压 到3kV，具有低纹波、高稳定性、通用的、紧凑划算的高压 设计。此模块包含远程控制和电弧、短路保护。每个模块采 用铝制外壳封装，消除了电源和外部的相互干扰.

典型应用

• 光电倍增管
• 精密的镜头
• 图像增强器
• 原子能的仪器
• 光谱学

规格

^{(Ref. 128018-001 REV. K)}

Input Voltage:

+12Vdc ±1V. Other input voltages also available.;

Input Current: 

< 0.56A at full output.

Output Voltage: 

Continuously adjustable over each entire range Models available in either positive or negative polarity. See table for voltage ranges. 

Line Regulation: 

< 0.005% for input change of 1V

Load Regulation: 

< 0.05% for 100μA to full load change. (at max. voltage)

Output Voltage Control: 

Remote voltage programming such that 0-5Vdc 
gives 0 to full rated output 

Output Power: 3W continuous. 

Voltage Regulation:

Line: 0.005% for input change of 1V
Load: 0.05% for 100µA to full load change at maximum voltage.

Ripple: < 0.01% p-p of full output voltage.

5Vdc Reference: +5.0V (±0.2V). A maximum of 1mA can be drawn from this output. 

Temperature:

Operating: 0°C to +50°C. 
Storage: -35°C to +85°C. 

Temperature Coefficient: 50ppm/°C typical. 

Stability:

 < 0.05%/8 hrs at constant operating conditions after one hour warm-up. 

Humidity: 0 to 90% non-condensing. 

Dimensions:

Up to 1000Vdc: .87”H x 2.1”W x 3.1”D (23mm x 53mm x 78mm). 
1000V to 3000Vdc: 1.1”H x 2.36”W x 4.2”D (28mm x 60mm x 106mm). 

Weight: 

Up to 1000V: 0.2lb (80g). 
Over 1000V:  0.4lb (160g). 

Regulatory Approvals: 

Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive.

OPTIONS 

I - Isolated Input to Output

Isolation Voltage: 40V for units up to 1kV

100V for units >1kV

MS SELECTION TABLE

*Specify “P” for positive polarity or “N” for negative polarity.

表和图

DIMENSIONS: in.[mm]

UNIT UP TO 1000V

SIDE VIEW

BOTTOM VIEW

UNIT > 1000V UP TO 3000V

SIDE VIEW

BOTTOM VIEW

Note: All specifications are subject to change without notice. Please consult the PDF version of this datasheet for the most up-to-date revision.