What are DC DC Converters ?
DC DC Converters are electronic devices that convert a source DC voltage to a different DC voltage level, enabling efficient power distribution in various applications. They are commonly used in power conversion subsystems, industrial power management, and production electronics assembly. Important specifications for selection include Efficiency, which impacts energy loss; Current, which determines the load capacity; and Operating Temperature, which ensures reliability under specific environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Approval Agency | Control Features | Current | Efficiency | Features | Mounting Type | Number of Outputs | Operating Temperature | Power (Watts) | Size | Standard Number | Supplier Device Package | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Murata
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ITE (Commercial) | - | - | 67mA | 88% | - | Surface Mount | 1 | -40°C ~ 85°C | 1 W | 0.33" L x 0.32" W x 0.34" H (8.4mm x 8.2mm x 8.5mm) | - | - | Isolated Module | 10.8V | |
CUI Inc.
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ITE (Commercial) | EN, UL | - | 67mA | 80% | SCP | Surface Mount | 1 | -40°C ~ 105°C (With Derating) | 1 W | 0.50" L x 0.32" W x 0.29" H (12.8mm x 8.2mm x 7.3mm) | 55024; 55032 Class A; 60950-1 | - | Isolated Module | 4.5V | |
Delta Electronics
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Medical | - | - | 56mA, 56mA | 86% | SCP | Through Hole | 2 | -40°C ~ 85°C | 1 W | 0.77" L x 0.24" W x 0.40" H (19.6mm x 6.0mm x 10.2mm) | - | - | Isolated Module | -9V | |
Würth Elektronik
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ITE (Commercial) | - | Enable, Active High | 4A | 96% | OCP, OTP, OVP, SCP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.43" L x 0.35" W x 0.11" H (11.0mm x 9.0mm x 2.8mm) | - | 39-BQFN (11x9) | Non-Isolated PoL Module | 2.95V | |
ABB Power Electronics
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ITE (Commercial) | - | Enable, Active Low | 3A | 94% | Remote On/Off, OCP, OTP, OVP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.48" L x 0.48" W x 0.25" H (12.2mm x 12.2mm x 6.3mm) | - | - | Non-Isolated PoL Module, Digital | 3V | |
CUI Inc.
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ITE (Commercial) | CE | - | 42mA, 42mA | 80% | - | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -12V | |
Morning Star Industrial
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ITE (Commercial) | CE, UKCA | - | 600mA | 72% | Adjustable Output | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 1.98 W | 0.98" L x 0.61" W x 0.27" H (25.0mm x 15.6mm x 6.8mm) | 62368-1 | - | Isolated Module | 9V | |
Morning Star Industrial
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ITE (Commercial) | CE, UKCA | - | 200mA | 82% | Adjustable Output | Through Hole | 1 | -40°C ~ 85°C (With Derating) | 3 W | 0.98" L x 0.61" W x 0.27" H (25.0mm x 15.6mm x 6.8mm) | 62368-1 | - | Isolated Module | 9V | |
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Morning Star Industrial
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ITE (Commercial) | CE, UKCA | - | 200mA | 82% | Adjustable Output | Surface Mount | 1 | -40°C ~ 85°C (With Derating) | 3 W | 0.98" L x 0.61" W x 0.27" H (25.0mm x 15.6mm x 6.8mm) | 62368-1 | - | Isolated Module | 9V | |
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Morning Star Industrial
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ITE (Commercial) | CE, UKCA | - | 600mA | 72% | Adjustable Output | Through Hole | 1 | -40°C ~ 85°C (With Derating) | 1.98 W | 0.98" L x 0.61" W x 0.27" H (25.0mm x 15.6mm x 6.8mm) | 62368-1 | - | Isolated Module | 9V | |
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Würth Elektronik
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Medical | - | - | 2A | 95% | OCP, OTP, SCP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.35" L x 0.35" W x 0.12" H (9.0mm x 9.0mm x 3.0mm) | - | 16-LGA-EP (9x9) | Non-Isolated PoL Module | 4V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 33mA, 33mA | 77% | - | Surface Mount | 2 | -40°C ~ 85°C | 990 mW | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -15V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 56mA, 56mA | 80% | - | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -9V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 56mA, 56mA | 77% | - | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -9V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 42mA, 42mA | 77% | - | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -12V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 33mA, 33mA | 77% | - | Surface Mount | 2 | -40°C ~ 85°C | 990 mW | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -15V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 100mA, 100mA | 77% | - | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -5V | |
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CUI Inc.
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ITE (Commercial) | CE | - | 100mA, 100mA | 77% | - | Surface Mount | 2 | -40°C ~ 85°C | 1 W | 0.55" L x 0.55" W x 0.36" H (14.0mm x 14.0mm x 9.1mm) | - | - | Isolated Module | -5V | |
Recom Power
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ITE (Commercial) | - | - | 200mA | 60% | SCP | Surface Mount | 1 | -40°C ~ 70°C | 1 W | 0.60" L x 0.37" W x 0.35" H (15.2mm x 9.3mm x 9.0mm) | - | - | Isolated Module | 4.5V | |
Würth Elektronik
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ITE (Commercial) | cURus | - | 66mA | 76% | - | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.50" L x 0.42" W x 0.27" H (12.8mm x 10.7mm x 7.0mm) | - | - | Isolated Module | 4.5V | |
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Würth Elektronik
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ITE (Commercial) | cURus | - | 84mA | 76% | - | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.50" L x 0.42" W x 0.27" H (12.8mm x 10.7mm x 7.0mm) | - | - | Isolated Module | 4.5V | |
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Würth Elektronik
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ITE (Commercial) | cURus | - | 200mA | 75% | - | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.50" L x 0.42" W x 0.27" H (12.8mm x 10.7mm x 7.0mm) | - | - | Isolated Module | 4.5V | |
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Würth Elektronik
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ITE (Commercial) | cURus | - | 200mA | 73% | - | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.50" L x 0.42" W x 0.27" H (12.8mm x 10.7mm x 7.0mm) | - | - | Isolated Module | 10.8V | |
Renesas
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ITE (Commercial) | - | - | 5A | 95% | OCP, OTP, OVP, SCP, UVLO | Surface Mount | 1 | -40°C ~ 85°C | - | 0.30" L x 0.18" W x 0.07" H (7.5mm x 4.5mm x 1.9mm) | - | 22-QFN (7.5x4.5) | Non-Isolated PoL Module | 2.6V | |
Recom Power
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ITE (Commercial) | - | - | 83mA, 83mA | 83% | SCP | Surface Mount | 2 | -40°C ~ 85°C | 2 W | 0.60" L x 0.37" W x 0.35" H (15.2mm x 9.3mm x 9.0mm) | - | - | Isolated Module | -12V | |
Analog Devices / Maxim Integrated
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ITE (Commercial) | - | - | 100mA | 33% | OTP, UVLO | Surface Mount | 1 | -40°C ~ 125°C | - | 0.50" L x 0.30" W x 0.10" H (12.8mm x 7.5mm x 2.6mm) | - | 16-SOIC | Isolated Module | 3V | |
Murata
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ITE (Commercial) | - | - | 222mA | 86.5% | - | Through Hole | 1 | -40°C ~ 85°C | 2 W | 0.77" L x 0.30" W x 0.40" H (19.6mm x 7.6mm x 10.2mm) | - | - | Isolated Module | 4.5V | |
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Murata
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ITE (Commercial) | - | - | 222mA | 87.5% | - | Through Hole | 1 | -40°C ~ 85°C | 2 W | 0.77" L x 0.30" W x 0.40" H (19.6mm x 7.6mm x 10.2mm) | - | - | Isolated Module | 21.6V | |
Murata
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ITE (Commercial), Medical | - | - | 200mA | 78.5% | Remote On/Off, SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.59" L x 0.56" W x 0.44" H (15.0mm x 14.2mm x 11.2mm) | - | - | Isolated Module | 9V | |
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Murata
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ITE (Commercial), Medical | - | - | 83mA | 79% | Remote On/Off, SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.59" L x 0.56" W x 0.44" H (15.0mm x 14.2mm x 11.2mm) | - | - | Isolated Module | 9V | |
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Murata
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ITE (Commercial), Medical | - | - | 303mA | 75.5% | Remote On/Off, SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.59" L x 0.56" W x 0.44" H (15.0mm x 14.2mm x 11.2mm) | - | - | Isolated Module | 18V | |
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Murata
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ITE (Commercial), Medical | - | - | 200mA | 76.5% | Remote On/Off, SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.59" L x 0.56" W x 0.44" H (15.0mm x 14.2mm x 11.2mm) | - | - | Isolated Module | 18V | |
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Murata
|
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ITE (Commercial), Medical | - | - | 83mA | 77% | Remote On/Off, SCP | Surface Mount | 1 | -40°C ~ 100°C | 1 W | 0.59" L x 0.56" W x 0.44" H (15.0mm x 14.2mm x 11.2mm) | - | - | Isolated Module | 18V | |
Murata
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ITE (Commercial) | - | - | 111mA | 78% | - | Through Hole | 1 | -40°C ~ 85°C | 1 W | 0.45" L x 0.39" W x 0.21" H (11.5mm x 9.8mm x 5.4mm) | - | - | Isolated Module | 10.8V | |
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Murata
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ITE (Commercial) | - | - | 66mA | 81% | - | Through Hole | 1 | -40°C ~ 85°C | 1 W | 0.45" L x 0.39" W x 0.21" H (11.5mm x 9.8mm x 5.4mm) | - | - | Isolated Module | 10.8V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 300mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 4.5V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 125mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 4.5V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 100mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 4.5V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 300mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 10.8V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 125mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 10.8V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 100mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 10.8V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 300mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 21.6V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 125mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 21.6V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 100mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 21.6V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 300mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 25.2V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 125mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 25.2V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 100mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 25.2V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 300mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 43.2V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 125mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 43.2V | |
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Cincon Electronics Co. LTD
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ITE (Commercial) | - | - | 100mA | 50% | SCP | Through Hole | 1 | -25°C ~ 71°C | 1.5 W | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) | - | - | Isolated Module | 43.2V |
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