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SD200 200w Power Supplies

200W Single Output DC-DC Converter

2:1 wide input range

Protections: Short circuit/Over load/Over voltage/Over temperature

1500VDC I/O isolation

Cooling by free air convection

100% full load burn-in test

24V and 48V input voltage design refer to LVD

Model Number

Input Voltage Range

DC Current

Inrush Current

Minimum Load Requirement

Output Voltage

Output Amps

Ripple and Noise

Voltage Tolerance

SD200B-5

19~36VDC

10.8/24V typ.

0~34A

5V

34A

100mVp-p max. (Note 2)

±2% (Note 3)

SD200B-12

36~72VDC

10.6/24V typ.

0~16.7A

12V

16.7A

120mVp-p max. (Note 2)

±1% (Note 3)

SD200B-24

72~144VDC

10.4/24V typ.

0~8.4A

24V

8.4A

150mVp-p max. (Note 2)

±1% (Note 3)

SD200B-48

19~36VDC

10.4/24V typ.

0~4.2A

48V

4.2A

200mVp-p max. (Note 2)

±1% (Note 3)

SD200C-5

36~72VDC

5.4A/48V typ.

45A/48VDC typ.

0~40A

5V

40A

100mVp-p max. (Note 2)

±2% (Note 3)

SD200C-12

72~144VDC

5.2A/48V typ.

45A/48VDC typ.

0~16.7A

12V

16.7A

120mVp-p max. (Note 2)

±1% (Note 3)

SD200C-24

19~36VDC

5A/48V typ.

45A/48VDC typ.

0~8.4A

24V

8.4A

150mVp-p max. (Note 2)

±1% (Note 3)

SD200C-48

36~72VDC

5A/48V typ.

45A/48VDC typ.

0~4.2A

48V

4.2A

200mVp-p max. (Note 2)

±1% (Note 3)

SD200D-5

72~144VDC

2.6/96V typ.

45A/48VDC typ.

0~40A

5V

40A

100mVp-p max. (Note 2)

±2% (Note 3)

SD200D-12

19~36VDC

2.5/96V typ.

45A/48VDC typ.

0~16.7A

12V

16.7A

120mVp-p max. (Note 2)

±1% (Note 3)

SD200D-24

36~72VDC

2.4/96V typ.

45A/48VDC typ.

0~8.4A

24V

8.4A

150mVp-p max. (Note 2)

±1% (Note 3)

SD200D-48

72~144VDC

2.4/96V typ.

45A/48VDC typ.

0~4.2A

48V

4.2A

200mVp-p max. (Note 2)

±1% (Note 3)

SD200 series

Model Number

Over Voltage Protection

Over Temperature Protection

DC Voltage Adjust (typ.)

Efficiency

SD200B-5

5.75~6.75V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

4.5~5.5VDC

79% typ.

SD200B-12

16.8~20V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

11~16VDC

82% typ.

SD200B-24

31.5~37.5V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

23~30VDC

85% typ.

SD200B-48

53~65V Protection type: Shutdown o/p voltage, re-power on to recover

100°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

43~53VDC

86% typ.

SD200C-5

5.75~6.75V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

4.5~5.5VDC

81% typ.

SD200C- 12

16.8~20V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

11~16VDC

84% typ.

SD200C-24

31.5~37.5V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

23~30VDC

86% typ.

SD200C-48

53~65V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

43~53VDC

86% typ.

SD200D-5

5.75~6.75V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

4.5~5.5VDC

82% typ.

SD200D-12

16.8~20V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

11~16VDC

82% typ.

SD200D-24

31.5~37.5V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

23~30VDC

84% typ.

SD200D-48

53~65V Protection type: Shutdown o/p voltage, re-power on to recover

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

43~53VDC

90% typ.

Input Specifications

Input Voltage Range

19~36VDC

DC Current

10.8/24V typ.

Minimum Load Requirement

0~34A

General Specifications

Isolation

1.5KVAC

Isolation Input-Ground

1.5KVAC

Isolation Output-Ground

0.5KVAC

Insulation Resistance

100M Ohms/500VDC

Efficiency

74% typ.

Safety Approvals

24V and 48V input design refer to LVD

Physical Specifications

Size (mm)

215*115*50mm

Weight (g)

1.1Kg; 12pcs/14.4Kg/0.92CUFT

Notes

1. All parameters NOT specially mentioned are measured at 24, 48, 96VDC input, rated load and 25 °C of ambient temperature.

2. Ripple and noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance: includes set up tolerance, line regulation and load regulation.

4. The power supply is considered a component which will be installed into a final equipment. The final equpiment must be re-confirmed that it still meets EMC directives.

All specifications are typical at nominal input, full load, and 25°C unless otherwise noted

Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications.

Output Specifications

Output Voltage

5V

Output Amps

34A

Load Regulation

± 1%

Line Regulation

±0.5%

Temperature Coefficient

±0.03%/°C (0~50°C)

Ripple and Noise

100mVp-p max. (Note 2)

Voltage Tolerance

±2% (Note 3)

Over Voltage Protection

5.75~6.75V Protection type: Shutdown o/p voltage, re-power on to recover

Over Current Protection

105~135% rated output power. Protection type: Shutdown o/p voltage, re-power on to recover

Over Temperature Protection

95°C ±5°C TSW1 Detect on main power transistor. Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

DC Voltage Adjust (typ.)

4.5~5.5VDC

Start Up, Rise Time

300ms, 50ms at full load

Environmental Specifications

Operating Temperature

-20 to +60°C (refer to output derating curve)

Storage Temperature

-40 to +85°C

Working Humidity

20~90% RH non-condensing

Storage Humidity

10~95% RH

EMC

Compliance to EN61000-4-2, 3, 4, 5, 6, 8; EN50204 heavy industry level, criteria A

EMI

Compliance to EN55022 (CISPR22) Class B

MTBF

218.2K hrs min. MIL-HDBK-217F (25°C)

Vibration

10~500Hz, 2G 10min./1 cycle, 60 min. each along X, Y, Z axes