Encapsulated DC-DC Converter

SU40 SERIES

40 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

-2-

ELECTRICAL SPECIFICATIONS

Model No. ( Dual、Triple Output )

SU40-12-5D

SU40-12-12D

SU40-12-15D

SU40-12-5S12D

SU40-12-5S15D

Input Voltage (V.DC.)

12V (9-18V)

12V (9-18V)

12V (9-18V)

12V (9-18V)

12V (9-18V)

Output Voltage (V.DC.)

5V / 3500mA

12V / 1666mA

15V / 1320mA

5/

12V / 5000/600mA

5/

15V / 5000/500mA

Efficiency

82%

85%

85%

85%

85%

Model No. ( Dual、Triple Output )

SU40-24-5D

SU40-24-12D

SU40-24-15D

SU40-24-5S12D

SU40-24-5S15D

Input Voltage (V.DC.)

24V (18-36V)

24V (18-36V)

24V (18-36V)

24V (18-36V)

24V (18-36V)

Output Voltage (V.DC.)

5V / 3500mA

12V / 1666mA

15V / 1320mA

5/

12V / 5000/600mA

5/

15V / 5000/500mA

Efficiency

83%

86%

86%

86%

86%

Model No. ( Dual、Triple Output )

SU40-48-5D

SU40-48-12D

SU40-48-15D

SU40-48-5S12D

SU40-48-5S15D

Input Voltage (V.DC.)

48V (36-75V)

48V (36-75V)

48V (36-75V)

48V (36-75V)

48V (36-75V)

Output Voltage (V.DC.)

5V / 3500mA

12V / 1666mA

15V / 1320mA

5/

12V / 5000/600mA

5/

15V / 5000/500mA

Efficiency

84%

87%

87%

87%

87%

Model No.

( Dual、Triple Output )

SU40-12-5D

SU40-24-5D

SU40-48-5D

SU40-12-12D

SU40-24-12D

SU40-48-12D

SU40-12-15D

SU40-24-15D

SU40-48-15D

SU40-12-5S12D

SU40-24-5S12D

SU40-48-5S12D

SU40-12-5S15D

SU40-24-5S15D

SU40-48-5S15D

Max Output Wattage (W)

35W

40W

40W

40W

40W

Input

Input Filter

 type

Voltage (V.DC.)

5

12

15

5/

12

5/

15

Voltage Accuracy

2%

2% / 5%

Current (mA) max

3500

1666

1320

5000/

600

5000 /

500

Minimum Load

0%

10%

Line Regulation (LL-HL) (typ.)

0.5%

1% / 5%

Load Regulation (10-100%) (typ.)

2%

3% / 5%

Load Cross Regulation (min:25%load) (typ.)

Triple(main):

2%

Triple(auxiliary):

5%

Ripple

<0.2% Vout +20mV max (Vp-p)

Noise

<0.5% Vout +50mV max (Vp-p)

Trim

10%

None

Output

Switching Frequency

5V Output: 250KHz

12V Input: 200KHz

others: 400KHz

Over Power Protection

Works over 120% of rating and recovers automatically.

Over Voltage Protection

Zener diode clamp

Protection

Short Circuit Protection

Hiccup, auto-recovery

Voltage

1600 VDC.

Resistance

10

Isolation

Capacitance

1000 pF

Operating Temperature

-25°C…+70°C (with derating)

Storage Temperature

-55°C…+105°C

Case Temperature

+100°C max.

Temperature Coefficient

0.02% Per°C

Humidity

95% RH

Environment

MTBF

>550,000 h @ 25°C (MIL-HDBK-217E)

Dimension (L x W x H)

2.0 x 2.0 x 0.45 Inches ( 50.8 x 50.8 x 11.4 mm ) Tolerance

0.5 mm

Case Material

Five-side shielded Aluminum with Non-Conductive base, Black Anodize

Weight

70 g

Physical

Cooling Method

Free-air convection

Safety

Agency Approvals

CE (Pending)

EMC

EMI (Conducted & Radiated Emission)

EN 55022 class A

NOTE

1. All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.

2. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.

3. Please refer to our PDF file "DC-DC Application" on our website: www.archcorp.com.tw

OUTPUT NOISE

The output noise is measured with 10uF tantalum capacitor

and 0.1uF ceramic capacitor across output.