D122I

更新时间： 2024-11-04 06:51:59

品牌	Logo	应用领域
MPD		转换器
页数	文件大小	规格书
2页	195K
描述
High Isolation Miniature, 1W SIP DC/DC Converters

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D122I 数据手册

Series

D100I

High Isolation

Miniature, 1W SIP

DC/DC Converters

Electrical Speciﬁcations

Speciﬁcations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Speciﬁcations subject to change without notice.

Input

Parameter

Key Features:

• 1W Output Power

• Miniature SIP Case

Conditions

Min.

Typ.

5.0

Max.

5.5

Units

5 VDC Input

4.5

12 VDC Input 10.8

24 VDC Input 21.6

48 VDC Input 43.2

Internal Capacitor

12.0

24.0

48.0

13.2

26.4

52.8

Input Voltage Range

VDC

• 3,000 VDC Isolation

• Single & Dual Outputs

• Complies to RFI Standards

Input Filter

• >1.12 MHour MTBF

Reﬂected Ripple Current

12 μH Source Inductance

mA P - P

• 36 Standard Models

• Industry Standard Pin-Out

Output

Parameter

Output Voltage Accuracy

Output Voltage Balance

Line Regulation

Conditions

Min.

Typ.

3.0

1.0

1.2

Max.

Units

Dual Output , Balanced Loads

For Vin Change of 1%

Load Regulation (Note 1)

Ripple & Noise (20 MHz) (Note 2)

Output Power Protection

Temperature Coefﬁcient

Output Short Circuit

General

See Model Selection Guide

mV P - P

110

0.02

%/ºC

Momentary (0.5 Sec.)

RoHS Compliant

Parameter

Conditions

Min.

60 Seconds 3,000

500 VDC 1,000

100 kHz, 1V

Typ.

Max.

Units

VDC

MΩ

Isolation Voltage

Isolation Resistance

Isolation Capacitance

Switching Frequency

EMI/RFI

kHz

EN55022 B, EN55024 B, IEC 61000-4-2, IEC 61000-4-3, FCC 47 CFR Part 15 B

Environmental

Parameter

Conditions

Min.

Typ.

Max.

+85

Units

ºC

Operating Temperature Range

Storage Temperature Range

Cooling

Ambient

Case

-40

+25

+100

+125

ºC

-40

ºC

Free Air Convection

RH, Non-condensing

Humidity

Physical

MicroPower Direct

292 Page Street

Suite D

Stoughton, MA 02072

USA

Case Size (5V 12V & 24V Input Models)

Case Size (48V Input Models)

Case Material

0.76 x 0.24 x 0.39 Inches (19.5 x 6.0 x 10.0 mm)

0.76 x 0.28 x 0.39 Inches (19.5 x 7.2 x 10.0 mm)

Non-Conductive Black Plastic (UL94-V0)

0.08 Oz (2.3g)

Weight

Reliability Speciﬁcations

Parameter

MTBF

T: (781) 344-8226

F: (781) 344-8481

E: sales@micropowerdirect.com

W: www.micropowerdirect.com

Conditions

Min.

Typ.

Max.

Units

MIL HDBK 217F, 25ºC, Gnd Benign 1.12

MHours

Absolute Maximum Ratings

Parameter

Conditions

Min.

Max.

7.0

Units

5 VDC Input -0.7

12 VDC Input -0.7

24 VDC Input -0.7

48 VDC Input -0.7

15.0

28.0

54.0

260

Input Voltage Surge (1 Sec)

VDC

Lead Temperature

1.5 mm From Case For 10 Sec

All Models

ºC

Internal Power Dissipation

450

Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.

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