# PYB15-Q48-S15-H-T - CUI Inc. DC DC Converter

## Product Summary

The CUI Inc. PYB15-Q48-S15-H-T is a 15W DC-DC converter with a 15V output voltage and 90% efficiency. It features a chassis mount and operates from -40°C to 85°C.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | PYB15-Q48-S15-H-T |
| Manufacturer | CUI Inc. |
| Product Type | DC DC Converter |
| Series | PYB15-T & PYB15-U |
| Category | Power Supplies - ExternalInternal (Off-Board) |
| Subcategory | DC DC Converters |
| Package | Enclosed |
| Mounting Type | Chassis Mount |

## Description

The CUI Inc. PYB15-Q48-S15-H-T is an enclosed DC-DC converter designed for reliable power conversion in various applications. It offers a 15W output power with a nominal output voltage of 15V and a maximum output current of 1A.

Key electrical specifications include an efficiency of up to 90% and a wide operating input voltage range of 18-75 Vdc for the 48V input models. The converter provides 1,500 Vdc isolation and features continuous short circuit, over current, and over voltage protection.

Designed for easy integration, this model utilizes a chassis mount. It operates within a temperature range of -40°C to 85°C, making it suitable for demanding environmental conditions. The dimensions are 76.0mm x 31.5mm x 25.1mm.

## Key Specifications

| Specification | Value |
| --- | --- |
| Approval Agency | EN, IEC |
| Current | 1 A |
| Efficiency | 90% |
| Height | 25.1 mm (0.99") |
| Length | 76 mm (2.99") |
| Mounting Type | Chassis Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 °C to 85 °C |
| Output Voltage | 15 Vdc |
| Power (Watts) | 15 W |
| Storage Temperature | °C ~ °C |
| Tape & Reel | No |
| Type | Enclosed |
| Voltage | 18 V |
| Width | 31.5 mm (1.24") |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

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

## Features

- 15W isolated output power.
- 15V single regulated output.
- 90% typical efficiency.
- Wide 18-75 Vdc input range.
- Chassis mount for easy integration.

## Applications

- Suitable for industrial power systems.
- Ideal for embedded control applications.
- Used in power supply subsystems.
- Reliable in harsh environments.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/PY/B1/5-/PYB15-Q24-D12-H-T-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/PY/B1/5-/PYB15-Q24-D12-H-T-ND.jpg
- Product Page: https://distyparts.com/product/pyb15-q48-s15-h-t
- RFQ URL: https://distyparts.com/product/pyb15-q48-s15-h-t#rfq

## FAQs

### What is the output voltage of the PYB15-Q48-S15-H-T?

The output voltage is 15 Vdc.

### What is the maximum output power for this DC-DC converter?

The maximum output power is 15W.

### What is the typical efficiency of the PYB15-Q48-S15-H-T?

The typical efficiency is 90%.

### What is the operating temperature range for this CUI Inc. converter?

The operating temperature range is -40°C to 85°C.

### How is the PYB15-Q48-S15-H-T mounted?

It is a chassis mount type.

## 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/pyb15-q48-s15-h-t
- Markdown File: https://distyparts.com/product/pyb15-q48-s15-h-t.md
- TXT File: https://distyparts.com/product/pyb15-q48-s15-h-t.txt