MODEL

MDR-20-5

MDR-20-12

MDR-20-15

MDR-20-24

OUTPUT

DC VOLTAGE

5V

12V

15V

24V

RATED CURRENT

3A

1.67A

1.34A

0.83A

CURRENT RANGE

0 ~ 3A

0 ~ 1.67A

0 ~ 1.34A

0 ~ 0.83A

RATED POWER

15W

20W

20W

24W

RIPPLE & NOISE (max.)

80mVp-p

120mVp-p

120mVp-p

150mVp-p

VOLTAGE ADJ. RANGE

4.75 ~ 5.5V

10.8 ~ 13.2V

13.5 ~ 16.5V

21.6 ~ 26.4V

VOLTAGE TOLERANCE

±2.0%

±1.0%

± 1.0%

± 1.0%

LINE REGULATION

±1.0%

±1.0%

±1.0%

±1.0%

LOAD REGULATION

±1.0%

±1.0%

± 1.0%

± 1.0%

SETUP, RISE TIME

500ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load

HOLD UPTIME (Typ.)

50ms/230VAC 20ms/115VAC at full load

INPUT

VOLTAGE RANGE

85 ~ 264VAC 120 ~ 370VDC

FREQUENCY RANGE

47 ~63Hz

EFFICIENCY (Typ.)

76%

80%

81%

84%

AC CURRENT (Typ.)

0.55A/115VAC 0.35A/230VAC

INRUSH CURRENT (Typ.)

COLD START 20A/115VAC,40A/230VAC

LEAKAGE CURRENT

<1mA/240VAC

PROTECTION

OVERLOAD

105 ~ 160% rated output power

Protection type : Constant current limiting, recovers automatically after fault condition is removed

OVER VOLTAGE

5.75 ~ 6.75V

13.8 ~ 16.2V

17.25 ~ 20.25V

27.6 ~ 32.4V

Protection type : Shut down o/p voltage, re-power on to recover

FUNCTION

DC OK ACTIVE SIGNAL (max.)

3.75 ~ 6V / 50mA

9 ~ 13.5V / 40mA

11.5 ~ 16.5V / 40mA

18 ~ 27V / 20mA

ENVIRONMENT

WORKING TEMP.

-20 ~ +70C (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85C, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/C (0 ~ 50C)

VIBRATION

Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6

OTHERS

MTBF

236.9K hrs min. MIL-HDBK-217F (25C)

DIMENSION

22.5*90*100mm (W*H*D)

PACKING

0.19Kg; 72pcs/14.7Kg/0.91CUFT