IRM-20 datasheet, PDF - EEWORLD Datasheet

IRM-20: Description20W Output Switching Power Supply; File Size158KB，2 Pages; ManufacturerMEAN WELL; Websitehttp://www.meanwell.com

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20W Output Switching Power Supply

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20W Output Switching Power Supply

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 

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     

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 

IRM-20

s e r ie s

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       

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    

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 

Ⅱ

‧

    

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    

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 

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  

Bauar t gepr uf t

Sicher heit

egel ma ge

o s

b e w ac

www. tuv .com

ID 200000 0000

SPECIFICATION

MODEL

DC VOLTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

OUTPUT

IRM-20-3.3

3.3V

4.5A

0 ~ 4.5A

14.85W

IRM-20-5

0 ~ 4A

20W

200mVp-p

±2.0%

±0.3%

IRM-20-12

12V

1.8A

0 ~ 1.8A

21.6W

240mVp-p

±2.0%

±0.3%

IRM-20-15

15V

1.4A

0 ~ 1.4A

21W

300mVp-p

±2.0%

±0.3%

±0.5%

IRM-20-2 4

24V

0.9A

0 ~ 0.9A

21.6W

480mVp-p

±2.0%

±0.3%

±0.5%

RIPPLE & NOISE (max.)

Note.2

200mVp-p

VOLTAGE TOLERANCE

Note.3

±2.0%

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME (Typ.)

VOLTAGE RANGE

FREQUENCY RANGE

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

LE AKAGE CURRENT

OVERLOAD

±0.3%

±0.5%

600ms, 20ms/230VAC

40ms/230VAC

85 ~ 264VAC

47 ~ 440Hz

74%

0.6A/115VAC

±0.5%

1000ms, 20ms/115VAC at full load

10ms/115VAC at full load

120 ~ 370VDC

78%

0.4A/230VAC

40A/230VAC

82%

83%

84%

INPU T

COLD START 20A/115VAC

< 0.75mA/240VAC

115%~150%

rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

13.8 ~ 16.2V

3.8 ~ 4.46V

5.75 ~ 6.75V

Protection type : Shut off o/p voltage, clamping by zener diode

-30 ~ +70℃ (Refer to "Derating Curve")

20 ~ 90% RH non-condensing

-40 ~ +85

℃

, 10 ~ 95% RH

0.03%/

℃

(0 ~ 50

℃

)

10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes

UL60950-1, TUV EN60950-1 approved

I/P-O/P:3KVAC

I/P-O/P:100M Ohms / 500VDC / 25

℃

/ 70% RH

Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, heavy industry level, criteria A

Khrs min.

MIL-HDBK-217F (25

℃

)

52.4*27.2*24mm (L*W*H)

0.58Kg; pcs/ Kg/ CUFT

17.25 ~ 20.25V

27.6 ~ 32.4V

PROTECTION

OVER VOLTAGE

WORKING TEMP.

WORKING HUMIDITY

ENVIRONMENT STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

SAFETY STANDARDS

SAFE TY & WITHSTAND VOLTAGE

EMC

(Note 4)

ISOLATION RESISTANCE

EMC EMISSION

EMC IMMUNITY

MTBF

OTHERS

NOTE

DIMENSION

PACKING









             

℃

  

                      

          

                        

 

File Name:IRM-20-SPEC 2013-02-27

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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