PROTECTIONS

Parameter

Type

Value

Input Fuse

internal

T1A, 300V

Short Circuit Protection (SCP)

below 100m

Ω

long-term mode, auto recovery

Over Voltage Protection (OVP)

3.3Vout

5Vout

12Vout

15Vout

24Vout

3.8V - 4.9V, hiccup mode auto recovery

5.3V - 6.8V, hiccup mode auto recovery

12.6V - 16.2V, hiccup mode auto recovery

15.75V - 20.3V, hiccup mode auto recovery

25.2V - 32.4V, hiccup mode auto recovery

Over Current Protection (OCP)

3.3Vout

5Vout

12Vout

15Vout

24Vout

1.41A - 3A, hiccup mode auto recovery

0.91A - 2.2A, hiccup mode auto recovery

0.37A - 0.95A, hiccup mode auto recovery

0.29A - 0.72A, hiccup mode auto recovery

0.19A - 0.45A, hiccup mode auto recovery

Class of Equipment

Class II

Over Voltage Category (OVC)

OVC II

I/P to O/P

rated for 1 minute

3kVAC/10mA

Isolation Resistance

10M

Ω min.

Insulation Grade

Reinforced

Leakage Current

277VAC, 50Hz

0.1mA max.

PA-3

REV.: 2/2017

www.recom-power.com

AC/DC Converter

RAC03-GA

Series

U

L N

Notes:

Note5: For repeat Hi-Pot testing, reduce the time and/or the test voltage

Note6: For operation at 230VAC, an external MOV is recommended. The Varistor should comply with IEC61051-2. eg. EPCOS S14 series

ENVIRONMENTAL

Parameter

Condition

Value

Operating Temperature Range

@ natural convection 1m/s

see graph

without derating

-40°C to +70°C

Maximum Case Temperature

+100°C

Temperature Coefficient

±0.03%/°C

Operating Altitude

3000m

Operating Humidity

non-condensing

5% - 95% RH

Pollution Degree

PD2

Shock

20G/11ms pulse, 3 times at each x, y, z axes

Vibration

10-150Hz, 2G 10min./1cycle, period 60min.

along x,y,z axes for 6 cycles

MTBF

according to MIL-HDBK-217F, G.B.

+25°C

+70°C

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