Guaranteed imported original, spot, short order delivery, price advantage, assured quality, more series of new original parts are available in stock-Yujixin Electronics, VPT30-2805D VPT30-2800D series DC-DC converters are specially designed for military vehicles, ships designed for marine, avionics and other high reliability applications. Important features such as a fixed switching frequency and frequency synchronization ensure that this converter will provide stable power to your exact specifications. These converters are based on proven military heritage electrical design and are securely packaged in a six-sided metal package for durability.

feature:

Up to 30W output power

Dual outputs ±5V, ±12V, and ±15V

Very low output noise

Wide input voltage range: 15 to 50 volts, 80V transient to MIL-STD-704

Good performance over a wide temperature range of -55°C to +100°C without power derating

Six-sided metal housing for improved EMI and mechanical/environmental performance

Optional rugged epoxy encapsulated V-shield? Package with integral metallized EMI shield

Without opto-isolator

Circuit protection function host

High power density: >30W/in3

Fixed switching frequency

Compliance and certification, certification:

MIL-STD-1275 when used with VPTPCM-12

MIL-STD-704 Input Voltage Requirements

MIL-STD-461C-G when used with VPT VPTF3-28 EMI filter

DEF STAN 61-5 and DEF STAN 59-411 when used with VPTc10-28 EMI filter

Environmental Screening Meets JESD22, MIL-STD-810, MIL-STD-883

J-STD-001, ISO-9001, IPC-A-610 three-level manufacturing parameter conditions VPT30-2805D device

Small limit typical value limit maximum value

Input voltage continuous

Transient (1) 15 28 50

80 VDC 5.18 VDC

Total output power (2)

±Vout, 0 or 0

030

21 watts

Full load efficiency 74 81%_input ripple full load,

20Hz to 10MHz 30 75 mApp

output ripple at full load,

20Hz to 10 MHz 15 50 mVpp

Load regulation no load to full load

Full Load Output Voltage, 150mV

Cross regulation +70% load, -30% load_+30% load, -70% load 200 400 mV

(1) Transient time up to 1 second.

(2) Linear derating to 0 at 110°C

Shenzhen Yujixin Electronics Co., Ltd.

Contact: Mr. Xiao

Mobile: +86-134-3077-2257? (Same number on WeChat)

Tel: +86-0755-2870-8773

QQ:1157099927 ?2039672975

E-mail: xiaozheng1608@163.com

Address of Shenzhen Office: Room B17, West 5th Floor, Building 4, SEG Science and Technology Park, Huaqiang North, Futian District, Shenzhen