Product Identity:
Part Number: PQA30-D48-S3-T
Manufacturer: CUI Inc.
Canonical Name: CUI Inc. PQA30-T Series DC-DC Converter
Product Type: DC-DC Converter
Series: PQA30-T
Category: Power Supplies - ExternalInternal (Off-Board)
Subcategory: Enclosed
Mounting Type: Chassis Mount

Summary:
The CUI Inc. PQA30-D48-S3-T is a 30W DC-DC converter with a 3.3V output voltage. It offers an efficiency of up to 85% and operates within a temperature range of -40°C to 85°C.

Description:
The CUI Inc. PQA30-D48-S3-T is an enclosed DC-DC converter from the PQA30-T series, designed for ITE (Commercial) applications. It provides a single, regulated 3.3V output with a maximum current of 6A, delivering up to 30W of power.

Key electrical specifications include a 36-75 Vdc input voltage range, 85% efficiency, and 120mVp-p ripple and noise. The converter features 1.5 kV isolation and protections for short circuit, over current, and over voltage.

This model is designed for chassis mounting and operates reliably within a wide temperature range of -40°C to 85°C. It meets EN standards and is RoHS3 compliant.

Specifications:
- Applications: ITE (Commercial)
- Approval Agency: EN
- Current: 6 A
- Efficiency: 85%
- Height: 21.2 mm (0.84")
- Length: 76 mm (2.99")
- Mounting Type: Chassis Mount
- Number of Outputs: 1
- Operating Temperature: -40 °C / 85 °C
- Output Current: 6 A
- Output Power: 30 W
- Output Voltage: 3.3 Vdc
- Power (Watts): 30 W
- Standard Number: 55024; 55032 Class A
- Temperature Coefficient: ±0.02 %/°C
- Type: Enclosed
- Voltage: 1.5 kV
- Width: 31.5 mm (1.24")

Availability and Pricing:
- Stock Status: Stock on Request
- Distributor Count: 0
- Total Stock: 0
- Price: $0.99
- Pricing Available: Yes

Estimated Pricing:
- 1+: $0.99

Estimated pricing is for guidance only and is not a live distributor offer.

Features:
- 30W isolated output power.
- 3.3V regulated single output.
- 36-75 Vdc input voltage range.
- Up to 85% efficiency.
- Chassis mount enclosed package.

Applications:
- Used in industrial power supply systems
- Suitable for commercial electronic equipment
- Ideal for embedded power conversion
- Supports applications requiring high isolation

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited

Documents and Media:
- Datasheet: https://static.distyparts.com/disty-files/datasheets/12/79/19/12791974-102-4346-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/12/79/19/12791974-102-4346-ND.jpg
- Product Page: https://distyparts.com/product/pqa30-d48-s3-t
- RFQ URL: https://distyparts.com/product/pqa30-d48-s3-t#rfq

FAQs:
Q: What is the operating voltage range of the PQA30-D48-S3-T?
A: The operating voltage range is from 36V to 75V dc.

Q: What is the output voltage of this converter?
A: The output voltage is 3.3V dc.

Q: What is the maximum output current?
A: The maximum output current is 6A.

Q: What is the efficiency of the PQA30-D48-S3-T?
A: The efficiency is up to 85%.

Q: What is the isolation voltage of this converter?
A: The isolation voltage is 1.5 kV.

Q: What are the operating temperature limits?
A: It operates from -40°C to 85°C with derating.

Q: What standards does this product comply with?
A: It complies with standards 55024 and 55032 Class A.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/cui-inc
- Category: https://distyparts.com/category/power-supplies-externalinternal-off-board/dc-dc-converters
- Product Page: https://distyparts.com/product/pqa30-d48-s3-t
- Markdown File: https://distyparts.com/product/pqa30-d48-s3-t.md
- TXT File: https://distyparts.com/product/pqa30-d48-s3-t.txt