Datasheet > VHR30-2812S

VHR30-2812S

更新时间： 2022-06-24 15:40:50

品牌	Logo	应用领域
VPT		DC-DC转换器
页数	文件大小	规格书
9页	2178K
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HIGH RELIABILITY COTS DC-DC CONVERTERS

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VHR30-2812S 数据手册

VHR30-2800S SERIES

HIGH RELIABILITY COTS DC-DC CONVERTERS

Models Available

Input: 15 V to 50 V continuous, 80 V transient

30 W, single output of 3.3 V, 5 V, 12 V, 15 V

-40 °C to 100 °C Operation

1.0 DESCRIPTION

1.1 FEATURES

The VHR series of industrial grade DC-DC converters provides cost

effective, high reliability solutions for use in defense, avionics and

manufacturing industries. The VHR industrial grade products

leverage decades of VPT's proven heritage in military and

aerospace electronics.

• High Reliability at Low Cost

• Up to 30 Watts Maximum Output Power

• Wide Input Voltage Range: 15 to 50 Volts per MIL-STD-704 and

MIL-STD-1275

• High Input Transient Voltage: 80 Volts for 1 sec per

MIL-STD-704A

VPT’s VHR30-2800S series is ideal for non flight-critical solutions in

military, avionics, unmanned systems as well as manufacturing

equipment and controls. A wide input voltage range which

accommodates nominal 28 V inputs, low input and output ripple,

fixed operating frequency and companion EMI filters simplify

system design while ensuring operating success in the most rugged

of environments.

• Input Undervoltage Lockout

• Fixed Frequency

• Output Voltage Trim (+10% / -20% )

• Remote Sense

• Frequency Synchronization

• Output Soft Start

• Current Limit Protection

• Short Circuit Protection

These converters are designed and manufactured in a facility

certified to ISO9001, J-STD-001 and IPC-A-610.

• Magnetic Feedback, no Optoisolators

• Wide Temperature Range, -40 °C to 100 °C

• Internally Conformal Coated

• Standard Six Sided Non-Hermetic Rugged Metal Package

This product may incorporate one or more of the following U.S.

patents:

1.2 COMPLIANCE

5,784,266

5,790,389

5,963,438

5,999,433

6,005,780

6,084,792

6,118,673

• MIL-STD-1275

• MIL-STD-704

• Meets MIL-STD-461C-F and EN55022 when used with an

appropriate VHR EMI Filter

1.3 PACKAGING

• Low-profile: 1.885” x 1.325” x 0.400”

• Max weight: 48 g

1.4 SIMILAR PRODUCTS AND ACCESSORIES

• DVTR 40 W single output DC-DC Converter

• VXR30 30W single output COTS DC-DC Converter

• VPT30 30 W single output COTS DC-DC Converter

• EMI filters, Thermal Pads, Front-End Modules and Accessories

3.0

SALES INFORMATION: phone (425) 353-3010 • fax (425) 353-4030 • vptsales@vptpower.com • www.vptpower.com

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