AC/DC Converter

PA-2

REV.: 0/2015

www.recom-international.com

ENVIRONMENTAL

Parameter

Condition

Value

Operating Temperature Range

230VAC, natural convection and with derating

-40°C to +85°C

Storage Temperature Range

-40°C to +85°C

Humidity

non-condensing

95%, RH max.

MIL-HDBK-217F, 115VAC, +25°C

MIL-HDBK-217F, 230VAC, +25°C

-40

60

70 75 80

85

90

100

50

40

30

20

10

0

-20

-25

0

20

40

60

50

80

100

Ambient Temperature (°C)

@ 115VAC

3.3V and 5V

all other models

-40

60

70

75

80

85

90

100

50

40

30

20

10

0

-20

0

20

40

60

50

80

100

Ambient Temperature (°C)

@ 230VAC

all models

Derating Graph

PROTECTIONS

Parameter

Type

Value

Short Circuit Protection (SCP)

continuous, automatic recovery

Over Voltage Protection (OVP)

Zener Diode clamp

120% - 190%

Over Current Limit

105% - 150%

Isolation Voltage

3kVAC / 1 Minute

Isolation Resistance

1G

Ω min.

REGULATIONS

Parameter

Condition

Value

3.3Vout

5Vout

12, 24Vout

±4% typ. / ±8% max.

±3.5% typ. / ±5% max.

±3% typ. / ±4% max.

Line Voltage Regulation

low line to high line, full load

±0.7% typ. / ±1% max.

Load Voltage Regulation

10% to 100% load; 3.3Vout

10% to 100% load; 5Vout

10% to 100% load; 12, 24Vout

±5.5% typ. / ±9% max.

±5% typ. / ±7.5% max.

±4% typ. / ±5.5% max.

RAC03-SER/277

Series

Notes:

Note2:

Includes initial voltage accuracy, thermal drift, line regulation and load regulation at rated input voltage and load conditions.

Notes:

Note3:

MTBF is referring RAC03-05SER/277