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ASD705 705w Power Supplies

Isolated and Regulated 7.5 WATT Modular DC/DC Converters

Model Number

Input Voltage Range

Output Voltage

Output Amps

Load Regulation

Ripple and Noise

Voltage Balance

Short Circuit Protection

MTBF

Efficiency

ASD705-12S3

9-18 VDC

3.3 VDC

1.5Amps

±0.5% 10% to Fl

100mVp-p max.

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

74%

ASD705-24S3

18-36 VDC

3.3 VDC

1.5Amps

±0.5% 10% to Fl

100mVp-p max.

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

76%

ASD705-48S3

36-72 VDC

3.3 VDC

1.5Amps

±0.5% 10% to Fl

100mVp-p max.

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

76%

ASD705-12S5

9-18 VDC

5 VDC

1.5Amps

±0.5% 10% to Fl

100mVp-p max.

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

76%

ASD705-24S5

18-36 VDC

5 VDC

1.5Amps

±0.5% 10% to Fl

100mVp-p max.

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

78%

ASD705-48S5

36-72 VDC

5 VDC

1.5Amps

±0.5% 10% to Fl

100mVp-p max.

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

78%

ASD705-12S12

9-18 VDC

12 VDC

0.625Amps

±0.5% 10% to Fl

1% p-p max

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

80%

ASD705-24S12

18-36 VDC

12 VDC

0.625Amps

±0.5% 10% to Fl

1% p-p max

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

82%

ASD705-48S12

36-72 VDC

12 VDC

0.625Amps

±0.5% 10% to Fl

1% p-p max

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

81%

ASD705-12S15

9-18 VDC

15 VDC

0.5Amps

±0.5% 10% to Fl

1% p-p max

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

80%

ASD705-24S15

18-36 VDC

15 VDC

0.5Amps

±0.5% 10% to Fl

1% p-p max

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

82%

ASD705-48S15

36-72 VDC

15 VDC

0.5Amps

±0.5% 10% to Fl

1% p-p max

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

81%

ASD705-12D5

9-18 VDC

±5 VDC

±0.75Amps

±1% 25% to FL

100mVp-p max.

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

76%

ASD705-24D5

18-36 VDC

±5 VDC

±0.75Amps

±1% 25% to FL

100mVp-p max.

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

78%

ASD705-48D5

36-72 VDC

±5 VDC

±0.75Amps

±1% 25% to FL

100mVp-p max.

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

78%

ASD705-12D12

9-18 VDC

±12 VDC

±0.310Amps

±1% 25% to FL

1% p-p max

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

80%

ASD705-24D12

18-36 VDC

±12 VDC

±0.310Amps

±1% 25% to FL

1% p-p max

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

81%

ASD705-48D12

36-72 VDC

±12 VDC

±0.310Amps

±1% 25% to FL

1% p-p max

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

81%

ASD705-12D15

9-18 VDC

±15 VDC

±0.25Amps

±1% 25% to FL

1% p-p max

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

80%

ASD705-24D15

18-36 VDC

±15 VDC

±0.25Amps

±1% 25% to FL

1% p-p max

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

81%

ASD705-48D15

36-72 VDC

±15 VDC

±0.25Amps

±1% 25% to FL

1% p-p max

±1%

Continuous

1,148,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

81%

Industry Standard Package

Wide 2:1 Input Range

1500V Isolation

Short Circuit Protection

High Efficiency

Input PI Filter

ASD705 series

Input Specifications

Input Voltage Range

9-18 VDC

Input Filter

PI Type

General Specifications

Isolation

1500VDC

Insulation Resistance

10-9nth Ohm min.

Efficiency

74%

Switching Frequency

100Khz

Physical Specifications

Size (Inches)

2” x 1” x 0.4”

Case Material

Black coated Copper w. Non-conductive base

Construction

Fully Encapsulated

Weight (g)

27g

Weight (oz)

1oz

Output Specifications

Output Voltage

3.3 VDC

Output Amps

1.5Amps

Load Regulation

±0.5% 10% to Fl

Line Regulation

±0.5% HL-LL

Preset Accuracy

± 2%

Temperature Coefficient

±0.05%/°C

Ripple and Noise

100mVp-p max.

Environmental Specifications

Operating Temperature

-25 to +71°C(FL)

Case Temperature

100°C max.

Storage Temperature

-40 to +100°C

MTBF

1,222,000 Hrs. MIL-HDBK-217F Ground Benign, 25°C

Cooling

Free Air Convection

Notes

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.