--- title: "PCO-6141 | 60A OEM-Style Pulsed / CW Laser Diode Driver Module" date: 2025-01-09T09:44:56Z modified: 2026-03-10T15:10:06Z permalink: "https://www.berkeleynucleonics.com/pco-6141-60a-oem-style/" type: page status: publish excerpt: "" wpid: 19824 --- [ ![](https://www.berkeleynucleonics.com/wp-content/uploads/banner_configurator_laser_diodes.png) ](/laser-diode-drivers-and-modules-standard-and-custom-versions-available) [](https://www.berkeleynucleonics.com/wp-content/uploads/images/products/pco-6141.png) ![pco-6141](https://www.berkeleynucleonics.com/wp-content/uploads/images/products/pco-6141.png) - [ Quote ](/get-quote/?interested_product=PCO-6141%20|%2060A%20OEM-Style) - [ Contact ](/contact-us/) - [ Datasheet ](#technical-resources-section) - [ Price List ](/access-pricelist/) #### PCO-6141 | 60A OEM-StylePulsed / CW Laser Diode Driver Module The PCO-6141 is a pulsed/CW current source built to drive diode lasers, bars and arrays in pulsed, QCW or CW modes. The compact, OEM-style unit is based on a hysteretic, average current, switch-mode regulator which allows for a high-performance driver in a small form factor. The PCO-6141 encompasses several innovative features, one being a user-adjustable variable rise time control. Users are able to adjust the rise time within a range of 100 ns to 1.5 µs by means of a PCB-mounted potentiometer for optimal operation and overshoot compensation. The PCO-6141 delivers up to 60 A of output current with pulse widths from less than 100 ns to DC. The PCO-6141 has pulse repetition frequencies from single-shot to 500 kHz at duty cycles up to 100%. ##### [Features](#features-section) ##### [Specifications](#specifications-section) ##### [Tech Resources](#technical-resources-section) ##### [Media](#media-section) ##### [Downloable Resources](#downloadable-section) ##### [Price List](#pricelist-section) #### Overview ##### Features - 0A to 60A Output - Less than 100ns to DC Variable Pulse Width - 20V Maximum Output Voltage - 1.2kW Maximum Average Output Power - User-Adjustable Variable Rise Time - Repetition Frequency Single-Shot to 500kHz ##### Applications - The PCO-6141 is designed to drive diode lasers, bars and arrays in pulsed, QCW or CW modes. The rugged, compact design and high power capability of the PCO-6141 make it an excellent OEM choice for driving high-power laser diodes. #### Specifications Compliance Voltage 20V Max Current Amplitude 60A Rise/Fall Time 12ns Max Frequency 500kHz Pulse Engine (Trigger) External Remote Control N/A Form Factor Module Cooling Ambient Air Polarity Positive Pulse Width 100ns with 6V Compliance 200ns to DC [ ![](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-1.png) ](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-1.png) [ ![](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-2.png) ](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-2.png) [ ![](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-3.png) ](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-3.png) [ ![](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-4.png) ](https://www.berkeleynucleonics.com/wp-content/uploads/pco-6141_product_page_graphs-01_1-4.png) #### Technical Resources [ PCO-6141 Datasheet](https://www.berkeleynucleonics.com/download/27876/?tmstv=1778700940)#### Downloadable Resources Downloadable resources such as datasheets, firmware, software, drivers and products manuals. Alternatively, you can browse resources directly by visiting our [downloads page](/downloads). - [Product Datasheets](/downloads#tm-datasheets) - [Product Firmware](/downloads#rf-firmware) - [Product Software and Drivers](/downloads#tm-softwaredrivers) - [Product Manuals](/downloads#tm-manuals) #### Media ## Playlist ![BNC | High Voltage Webinar! Introducing Pulsed Power](https://img.youtube.com/vi/8OcFVux2tsQ/maxresdefault.jpg) #### BNC | High Voltage Webinar! Introducing Pulsed Power 59:03 ![DEI Quick Tip Connecting Laser Diodes in Series and Parallel Rev 2019](https://img.youtube.com/vi/MoHEsmhBz2Y/maxresdefault.jpg) #### DEI Quick Tip Connecting Laser Diodes in Series and Parallel Rev 2019 3:14 ![Demystifying Laser Diode Drivers: Current Sources versus Voltage Sources Rev 2019](https://img.youtube.com/vi/AnSVQYDvJE0/maxresdefault.jpg) #### Demystifying Laser Diode Drivers: Current Sources versus Voltage Sources Rev 2019 21:10 ![High Voltage Power Supply & Pulse Generator Webinar! What You Need to Know](https://img.youtube.com/vi/E8cJDr2VDRM/maxresdefault.jpg) #### High Voltage Power Supply & Pulse Generator Webinar! What You Need to Know 44:38 #### Price Lists [ Berkeley Nucleonics Price List 2026](https://www.berkeleynucleonics.com/download/19881/?tmstv=1778700940) [ ![](data:image/svg+xml;charset=utf-8,%3Csvg xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg' viewBox%3D'0 0 1105 100'%2F%3E) ](https://academy.berkeleynucleonics.com/)