Datasheet > G122R

G122R

更新时间： 2024-09-29 07:00:55

品牌	Logo	应用领域
MPD		转换器
页数	文件大小	规格书
2页	69K
描述
Tightly Regulated, 1W Ultra-Miniature DIP DC/DC Converters

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G122R 数据手册

MicroPower

Direct

Tightly Regulated, 1W

Key Features

Ultra-Miniature DIP

DC/DC Converters

ꢀ Miniature DIP Package

ꢀ !0.5% Line/Load Regulation ꢀ 1W Output Power

ꢀ 2.7 MH MTBF ꢀ Low Cost

ꢀ 1.0 kVDC Isolation

G100R Series

Electrical Speciﬁcations

Speciﬁcations typical @ +251C with nominal input voltage & rated output current, unless otherwise noted. Speciﬁcations subject to change without notice.

Input

Parameter

Conditions

Min.

4.5

Typ.

5.0

Max.

5.5

Units

5 VDC Input

Input Voltage Range

12 VDC Input 10.8

24 VDC Input 21.6

Internal Capacitor

12.0

24.0

13.2

26.4

VDC

Input Filter

Output

Parameter

Conditions

Min.

Typ.

Max.

!5.0

!0.5

Units

Output Voltage Accuracy

Line Regulation

Load Regulation

Ripple & Noise (20 MHz)

Output Power Protection

Temperature Coefﬁcient

Output Short Circuit

General

!1.0

For Vin Change of Min to Max

For Iout = 20% to 100%

mV P - P

120

%/1C

!0.01 !0.02

Momentary (0.5 Sec.)

Parameter

Conditions

Min.

60 Seconds 1,000

500 VDC 1,000

100 kHz, 1V

Typ.

Max.

Units

VDC

MΩ

Isolation Voltage

Isolation Resistance

Isolation Capacitance

Switching Frequency

Environmental

Parameter

Operating Temperature Range

Storage Temperature Range

Cooling

kHz

Min.

-40

Typ.

+25

Max.

+85

Units

+125

Free Air Convection

Humidity

RH, Non-condensing

Physical

Case Size

0.80 x 0.40 x 0.27 Inches (20.32 x 10.16 x 6.85 mm)

Non-Conductive Black Plastic

0.09 Oz (2.7g)

Case Material

Weight

Reliability Speciﬁcations

Parameter

Conditions

Min.

Typ.

Max.

Units

MTBF

MIL HDBK 217F, 251C, Gnd Benign

2.7

MHours

Absolute Maximum Ratings

Parameter

Conditions

Min.

Typ.

Max.

6.0

Units

VDC

5 VDC Input -0.7

12 VDC Input -0.7

24 VDC Input -0.7

All Models

Input Voltage Surge (1 Sec)

14.0

28.0

450

Internal Power Dissipation

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

MicroPower Direct ꢀ TEL: (781) 344-8226 ꢀ FAX: (781) 344-8481 ꢀ E-Mail: sales@micropowerdirect.com ꢀWEB: www/micropowerdirect.com

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