Datasheet > SVRTR2812DF/K

SVRTR2812DF/K

更新时间： 2024-02-09 06:50:38

品牌	Logo	应用领域
VPT		DC-DC转换器
页数	文件大小	规格书
14页	722K
描述
SPACE QUALIFIED HYBRID DC-DC CONVERTERS

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SVRTR2812DF/K 数据手册

SVRTR2800D SERIES

SPACE QUALIFIED HYBRID DC-DC CONVERTERS

Models Available

Input: 18 V to 40 V continuous, 50 V transient

40 W, dual outputs of ±5 V, ±12 V, ±15 V

Qualified to MIL-PRF-38534 Class H and Class K

Designed for TOR Compliance

SVRTR Series DC-DC Converter

1.0 DESCRIPTION

1.2 SPACE LEVEL CHARACTERIZATIONS

The SVRTR Series of space qualified DC-DC converters is

specifically designed for the harsh radiation environment of

space applications and is designed in accordance with

Aerospace TOR requirements. Performance is guaranteed

through the use of hardened semiconductor components,

radiation lot acceptance testing (RLAT) of non-hardened

components, and analysis. The SVRTR Series has been

characterized for Total Ionizing Dose (TID) performance

including Enhanced Low Dose Rate Sensitivity (ELDRS) and for

Single Event Effects (SEE) according to VPT’s DLA-approved

Radiation Hardness Assurance (RHA) plan per MIL-PRF-38534,

Appendix G, Level R. Characterization is performed at both the

component level and at the SVRTR Series hybrid converter level.

• Guaranteed TID performance to 100 krad(Si) including ELDRS

• SEE performance to 85 MeV/mg/cm². Transients are fully

characterized for cross section and magnitude

• Worst-case analysis, stress, radiation, reliability reports available

1.3 MANUFACTURING AND COMPLIANCE

• ^{Qualified to MIL-PRF-38534 Class H and Class K,}

DLA SMD # 5962-13210

• Available compliant to MIL-HDBK-1547 and Aerospace TOR

component level element evaluation

• MIL-PRF-38534 element evaluated components

• MIL-STD-461 C/D/E/F when used with appropriate VPT EMI filter

• Manufactured in a MIL-PRF-38534 Class H and Class K facility

• MIL-STD-883

The SVRTR Series of DC-DC converters is radiation hardened

and suited for use in low Earth orbit (LEO), medium Earth orbit

(MEO), geostationary orbit (GEO), deep space, and launch

vehicle programs.

• ISO-9001

1.4 PACKAGING

• ^{Low-profile: 2.890” x 1.125” x 0.405”}

1.1 FEATURES

• Max weight: 55 g

• Industry standard pinout

• Precision seam-welded hermetic metal case

• Flanged and Non-flanged versions available

• ^{Up to 40 W output power}

• Wide input voltage range: 18 V to 40 V plus 50 V transient

• Continuous operation over full military temperature range of

-55 °C to +125 °C with no power derating

1.5 SIMILAR PRODUCTS AND ACCESSORIES

• Very low output noise

• Radiation immune magnetic feedback circuit

• No use of optoisolators

• ^{SVRTR 40 W single output DC-DC converter}

• SVTR 40 W space qualified DC-DC converter, 30 krad(Si)

• Custom versions available

• Undervoltage lockout

• Current limit protection / short circuit protection

• EMI filters

• Non-isolated, space qualified point of load converters

• Use with Thermal Pad TP-003

Products and reports described in this datasheet are subject to all export license restrictions and regulations which may include but are not limited to ITAR

(International Traffic in Arms Regulations) and the Export Administration and Foreign Assets Control Regulations. Further restrictions may apply. Contact VPT

sales for details.

Sales Information

Phone:(425) 353-3010

Fax: (425) 353-4030

SVRTR2800D - 9.0

Page 1

E-mail: vptsales@vptpower.com

Web: www.vptpower.com

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与SVRTR2812DF/K相关器件

型号	品牌	获取价格	描述	数据表
SVRTR2812DF/K-E	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812DFEM	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812DFH	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812DFK	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812S/H+	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812S/H+-E	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812S/K	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812S/K-E	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812SF/H+	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS
SVRTR2812SF/H+-E	VPT	获取价格	SPACE QUALIFIED HYBRID DC-DC CONVERTERS

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