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參數(shù)資料
| 型號： | DVSB2853R3D/K |
| 元件分類： | 電源模塊 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 1/14頁 |
| 文件大?。?/td> | 261K |
| 代理商： | DVSB2853R3D/K |
DVSB2800D Series
DS1X046H
11314 4th Avenue
West, Suite 206
Everett, WA 98204
http://www.vpt-inc.com
Sales Information:
Phone: (425) 353-3010
Fax: (425) 353-4030
E-mail: vptsales@vpt-inc.com
1
HIGH RELIABILITY HYBRID
DC-DC CONVERTERS
DESCRIPTION
The DVSB series of high reliability DC-DC converters
is operable over the full military (-55 °C to +125 °C)
temperature range with no power derating. Unique
to the DVSB series are robust and effective input and
output filters which provide dramatically reduced
input and output noise performance when compared
to other manufacturers competing devices.
Operating at a nominal fixed frequency of 325 kHz,
per stage, these regulated, isolated units utilize a
high speed magnetic feedback design and well
controlled undervoltage lockout circuitry to eliminate
slow start-up problems.
These converters are designed and manufactured in
a facility qualified to ISO9001 and certified to MIL-
PRF-38534 and MIL-STD-883.
This product may incorporate one or more of the
following U.S. patents:
5,784,266
5,790,389
5,963,438
5,999,433
6,005,780
6,084,792
6,118,673
FEATURES
High Reliability
Very Low Output Noise
Wide Input Voltage Range: 15 to 50 Volts per
MIL-STD-704
Up to 12.5 Watts Output Power
Fault Tolerant Magnetic Feedback Circuit
NO Use of Optoisolators
Undervoltage Lockout
Indefinite Short Circuit Protection
Current Limit Protection
High Input Transient Voltage: 80 Volts for 1 sec
per MIL-STD-704A
Precision Projection Welded Hermetic Package
High Power Density
Custom Versions Available
Additional Environmental Screening Available
Meets MIL-STD-461C and MIL-STD-461D EMC
Requirements When Used With a DVMH28 EMI
Filter
Flanged and Non-flanged Versions Available.
MIL-PRF-38534 Element Evaluated
Components
Figure 1
– DVSB2800D / DVSB2800DF DC-DC Converter
(Not To Scale)
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DVSB2853R3D-XXX | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:HIGH RELIABILITY HYBRID DC-DC CONVERTERS |
| DVSB4001004TNS | 制造商:ROXBURGH 功能描述:SPD CLASS B TNS 3P 100KA 制造商:ROXBURGH 功能描述:SPD, CLASS B, TNS, 3P, 100KA |
| DVSB4001004TT | 制造商:ROXBURGH 功能描述:SPD CLASS B TT 3P 100KA 制造商:ROXBURGH 功能描述:SPD, CLASS B, TT, 3P, 100KA |
| DVSB400654TNS | 制造商:ROXBURGH 功能描述:SPD CLASS B TNS 3P 65KA 制造商:ROXBURGH 功能描述:SPD, CLASS B, TNS, 3P, 65KA |
| DVSC2440 | 制造商:ROXBURGH 功能描述:SPD CLASS C 40KA 24VDC 制造商:ROXBURGH 功能描述:SPD, CLASS C, 40KA, 24VDC |
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