Datasheet > SLH2815S/KR

SLH2815S/KR

更新时间： 2024-11-28 20:44:35

品牌	Logo	应用领域
CRANE		/
页数	文件大小	规格书
5页	65K
描述
Analog Circuit,

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技术参数
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SLH2815S/KR 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.54	Is Samacsys：	N
模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE	最大输入电压：	40 V
最小输入电压：	16 V	标称输入电压：	28 V
JESD-30 代码：	R-MDMA-P7	JESD-609代码：	e4
功能数量：	1	输出次数：	1
端子数量：	7	最高工作温度：	125 °C
最低工作温度：	-55 °C	最大输出电压：	15.15 V
最小输出电压：	14.85 V	标称输出电压：	15 V
封装主体材料：	METAL	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	认证状态：	Not Qualified
筛选级别：	MIL-PRF-38534 Class K	表面贴装：	NO
技术：	HYBRID	温度等级：	MILITARY
端子面层：	GOLD	端子形式：	PIN/PEG
端子位置：	DUAL	总剂量：	100k Rad(Si) V
最大总功率输出：	1.5 W	微调/可调输出：	NO
Base Number Matches：	1

SLH2815S/KR 数据手册

SLH SERIES

1.5 WATT

DC/DC CONVERTERS

28 VOLT NPUT

FEATURES

• Fully qualified to Class H or K

• Radiation hardened

• -55°C to +125°C operation

• 16 to 40 VDC input voltage range

• Fully isolated

MODELS

VDC OUTPUT

SINGLE

DUAL

±5

3.3

• Magnetic feedback

±12

±15

• Variable operating frequency

• Topology –

Self Oscillating Flyback

• Inhibit function

Size (max.): 0.975 x 0.800 x 0.270 inches (24.77 x 20.32 x 6.86 mm)

See Section B8, case A2, for dimensions.

• Indefinite short circuit protection

Weight:

12 grams max.

Screening: Standard, Class H, or Class K (MIL-PRF-38534)

Radiation hardness levels O, L, and R

See Section C2 for screening and radiation hardness

options, see Section A5 for ordering information.

DESCRIPTION

With a miniature footprint of just 0.8 square inches, the SLH

Series™ of 28 V DC/DC converters delivers 1.5 watts of output

power while saving significant board area. The wide input voltage

range of 16 to 40 VDC accepts the varying voltages of space, mili-

tary, or aerospace bus power and tightly regulates output voltages

to protect downstream components. Single output models feature

outputs of 3.3, 5, 12, or 15 volts, and dual output models feature

outputs of ±5, ±12 and ±15 volts.

connecting the load between positive and negative outputs, leaving

the common unconnected resulting in double the output voltage.

(ex: SLH2805D can be used as a 10 VDC output.)

When used with Interpoint’s STF filter, the combination will meet the

requirements of MIL-STD-461C, CE03.

INHIBIT FUNCTION

When an open collector TTL logic low is applied to the inhibit

terminal, pin 7, the converter shuts down and lowers the output

voltage to near zero and input current to as low 5 mA. Leaving the

terminal open or applying an open collector TTL logic high will

enable the converter.

SCREENING AND REPORTS

SLH converters offer three screening options – Standard, Class H,

or Class K – and three levels of radiation hardness. See Section C2,

Quality Assurance, pages C2-7 through C2-9, for descriptions.

Detailed reports on product performance are also available and are

listed on page C2-9.

PROTECTION FEATURES

All models include a soft-start function to prevent large current draw

and minimize overshoot. The converters provide short circuit protec-

tion (by restricting the current) and output overload protection.

CONVERTER DESIGN

SLH Series DC/DC converters incorporate a flyback topology with a

variable frequency of approximately 370 kHz. Feedback provides

output voltage regulation. Output voltage is magnetically fed back to

the input side of the PWM to regulate output voltage. Regulation is

also affected by the load.

CONVENIENT PACKAGING

The SLH Series converters are packaged in hermetically sealed

metal cases which provide EMI/RFI shielding.

For more information, contact your Interpoint representative

listed in Section A5.

Dual models regulate the negative output with magnetic coupling to

the positive output. Up to 80% of the load may be on one output

providing that the other output carries a minimum of 20% of the total

load. The dual models can be used as a single output voltage by

All technical information is believed to be accurate, but no responsibility is

assumed for errors or omissions. Interpoint reserves the right to make changes in

products or specifications without notice. SLH Series is a trademark of Interpoint.

B1-10

12 3 4 5

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与SLH2815S/KR相关器件

型号	品牌	获取价格	描述	数据表
SLH2815S/OO	CRANE	获取价格	Analog Circuit,
SLH283R3S/HL	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH283R3S/HO	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH283R3S/KL	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH283R3S/KR	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH283R3S/OO	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH60R042SS	Maplesemi	获取价格	TO-247
SLH60R080SS	Maplesemi	获取价格	TO-247
SLH60R090E7	Maplesemi	获取价格	TO-247
SLH65R170E7	Maplesemi	获取价格	TO-247

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