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SD100 100w Power Supplies

100W Single Output DC-DC Converter

Model Number

Input Voltage Range

DC Current

Inrush Current

Leakage Current

Minimum Load Requirement

Output Voltage

Output Amps

Load Regulation

Line Regulation

SD100B-5

19~36VDC

4.8A/24V typ.

0~20A

5V

20A

±0.5%

±0.5%

SD100C-5

36~72VDC

4.8A/24V typ.

0~20A

5V

20A

±0.5%

±0.5%

SD100D-5

72~144VDC or 85~132VAC

4.8A/24V typ.

18A/96 VDC typ.

<0.75mA/120 VAC (SD-100D)

0~20A

5V

20A

±0.5%

±0.5%

SD100B-12

19~36VDC

2.4A/48V typ.

0~8.5A

12V

8.5A

±0.3%

±0.3%

SD100C-12

36~72VDC

2.4A/48V typ.

0~8.5A

12V

8.5A

±0.3%

±0.3%

SD100D-12

72~144VDC or 85~132VAC

2.4A/48V typ.

18A/96 VDC typ.

<0.75mA/120 VAC (SD-100D)

0~8.5A

12V

8.5A

±0.3%

±0.3%

SD100B-24

19~36VDC

1.2A/96V typ.

0~4.2A

24V

4.2A

±0.2%

±0.2%

SD100C-24

36~72VDC

1.2A/96V typ.

0~4.2A

24V

4.2A

±0.2%

±0.2%

SD100D-24

72~144VDC or 85~132VAC

1.2A/96V typ.

18A/96 VDC typ.

<0.75mA/120 VAC (SD-100D)

0~4.2A

24V

4.2A

±0.2%

±0.2%

2:1 wide input range

Protections: Short circuit/Over load/Over voltage

1500VDC I/O isolation

Built-in EMI filter, low ripple noise

100% full load burn-in test

Fixed switching frequency at 83KHz

SD100 series

Model Number

Ripple and Noise

Voltage Tolerance

Over Voltage Protection

DC Voltage Adjust (typ.)

Hold Time

Start Up, Rise Time

MTBF

Efficiency

SD-100B-5

100mVp-p max. (Note 2)

±2% (Note 3)

5.75~6.75V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

4.5~5.5 VDC

356.7K hrs min. MIL-HDBK-217F (25°C)

74% typ.

SD-100C-5

100mVp-p max. (Note 2)

±2% (Note 3)

5.75~6.75V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

4.5~5.5 VDC

355.5K hrs min. MIL-HDBK-217F (25°C)

75% typ.

SD-100D-5

100mVp-p max. (Note 2)

±2% (Note 3)

5.75~6.75V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

4.5~5.5 VDC

24ms at full load, typ.

2s, 50ms at full load

341.9K hrs min. MIL-HDBK-217F (25°C)

76% typ.

SD-100B-12

120mVp-p max. (Note 2)

±1% (Note 3)

16.8~20V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

11~16 VDC

356.7K hrs min. MIL-HDBK-217F (25°C)

75% typ.

SD-100C-12

120mVp-p max. (Note 2)

±1% (Note 3)

16.8~20V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

11~16 VDC

355.5K hrs min. MIL-HDBK-217F (25°C)

77% typ.

SD-100D-12

120mVp-p max. (Note 2)

±1% (Note 3)

16.8~20V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

11~16 VDC

24ms at full load, typ.

2s, 50ms at full load

341.9K hrs min. MIL-HDBK-217F (25°C)

80% typ.

SD-100B-24

150mVp-p max. (Note 2)

±1% (Note 3)

31.5~37.5V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

23~30 VDC

356.7K hrs min. MIL-HDBK-217F (25°C)

78% typ.

SD-100C-24

150mVp-p max. (Note 2)

±1% (Note 3)

31.5~37.5V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

23~30 VDC

355.5K hrs min. MIL-HDBK-217F (25°C)

83% typ.

SD-100D-24

150mVp-p max. (Note 2)

±1% (Note 3)

31.5~37.5V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

23~30 VDC

24ms at full load, typ.

2s, 50ms at full load

341.9K hrs min. MIL-HDBK-217F (25°C)

75% typ.

Input Specifications

Input Voltage Range

19~36VDC

DC Current

4.8A/24V typ.

Minimum Load Requirement

0~20A

General Specifications

Isolation

1.5KVAC

Isolation Input-Ground

1.5KVAC

Isolation Output-Ground

0.5KVAC

Insulation Resistance

100M Ohms/500VDC

Efficiency

75% typ.

Safety Approvals

24V and 48V input design refer to LVD

Physical Specifications

Size (mm)

199*98*38mm

Weight (g)

0.65Kg; 20pcs/13.8Kg/0.8CUFT

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

20A

Load Regulation

±0.5%

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

16.8~20V/10% load. Protection type: Hiccup mode, recovers automatically after fault condition is removed

Over Current Protection

105~150% rated output power. Protection type: Fold back current limiting, recovers automatically after fault condition is removed

DC Voltage Adjust (typ.)

4.5~5.5VDC

Environmental Specifications

Operating Temperature

-10 to +60°C (refer to output derating curve)

Storage Temperature

-20 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, EN55024, heavy industry level, criteria A

EMI

Compliance to EN55022 (CISPR22) Class B

MTBF

356.7K hrs min. MIL-HDBK-217F (25°C)

Vibration

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