Pulsed Laser Diode Drivers

DEI offers a variety of laser diode drivers designed for high power and precision applications for pulsed and Quasi-CW (QCW) operation.

High compliance voltages allow for both single diode and diode array use as well as non-laser applications requiring a current source.

These instruments are perfect for research & development, materials processing, LIDAR, ADAS, characterization, and testing of laser diodes. We offer instruments, standard modules and OEM modules tailored through our Lab to Launch program.

Typical Applications

LIDAR
Marking and Engraving
Scientific Research
Micromachining
Medical & Cosmetic Laser

Laser Diode Driver Short-form Catalog

Our Laser Diode Drivers are sorted by Compliance Voltage by default but you can sort any column by clicking the column header or search by part number or parameter in the search field on the right.

Filter by Compliance Voltage (V), Maximum Current (A), Maximum Frequency (kHz), Minimum Pulse Width (PWm), Computer Control and Form Factor with the filter selection tool.

* The specifications listed below represent the highest performance point. Consult the datasheet and/or operating manual to see full safe operating area (SOA) information.

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Name	Description	Compliance Voltage (V)	Max Current Amplitude	Rise/Fall Time	Pulse Engine (Trigger)	Remote Control	Form Factor	Datasheet	Operating Manual
PCX-7500-EX \| Air-Cooled High Power Current Source	450 A Pulsed Laser Diode Driver w/External Power Supply Connections for Wide Range Voltage Applications	aaaVariable	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCO-7125 \| 5A 30ns Pulsed Laser Diode Driver Module	The PCO-7125 is a compact and economical OEM pulsed-current laser diode driver module.	aab5V	aae5A	aal17ns	External	N/A	Module	Datasheet	Manual
PCO-7115-5-1 \| 5A 1ns Pulsed Laser Diode Driver	The PCO-7115-5-1 is a compact and economical pulsed-current OEM laser diode driver module. 5A, fixed pulse width of 1 ns, up to 1MHz pulse repetition frequency.	aab5V	aae5A	aad1ns	External	N/A	Module	Datasheet	Manual
PCO-7111 \| Compact OEM Pulsed Laser Diode Driver	The PCO-7111 is a compact OEM pulsed laser diode driver module with multiple current configuration. The PCO-7111 versions are 40, 50 and 100 Amps (A) of output to the diode at a fixed pulse width. Limited Availability – Find out more here.	aab5V	aao100A, aak40A, aal50A	2ns to 3.5ns	External	N/A	Module	Datasheet	Manual
PCO-7114-22-2 \| 22A 2ns Pulsed Laser Diode Driver Module	The PCO-7114-22-2 is a compact and economical 22 A, 2 ns Pulsed Laser Diode Driver Module.	aab5V	aaj22A	aad1ns	External	N/A	Module	Datasheet	Manual
PCO-7121 \| 50A 22ns Pulsed Laser Diode Driver Module [Obsolete]	The PCO-7121 is a compact and economical 5 A to 50 A, 22 ns to 1 µs OEM pulsed current laser diode driver module.	aab5V	aal50A	aak12ns	External	N/A	Module	Datasheet	Manual
PCX-7500-05 \| 450A 5V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays. 5 V, 450 A Pulsed Laser Diode Driver	aab5V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCO-7114-50-4 \| 50A 4ns Pulsed Laser Diode Driver Module [obsolete]	The PCO-7114-50-4 is a compact and economical pulsed-current OEM 50 A, 4 ns Pulsed Laser Diode Driver.	aab5V	aal50A	aae2ns	External	N/A	Module	Datasheet	Manual
PCX-7500-12 \| 450A 12V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays. 5 V to 12 V, 450 A Pulsed Laser Diode Driver	aad12V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7401 \| 3A Pulsed/CW Laser Diode Driver	The PCX-7401 laser diode driver provides both 3A pulse and 0.55A bias currents at up to 15 V compliance voltage.	aae15V	aad3A	aar100ns	External, Internal	Ethernet, RS232, USB	Benchtop	Datasheet	Manual
PCX-7500-17 \| 450A 17V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays. The output current can be set from 10 A to 450 A, compliance voltage is 12 V to 17 V.	aaf17V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCO-6141 \| 60A OEM-Style	The PCO-6141 is a compact, OEM-style high power 60A pulsed/CW current source designed to drive diode lasers, bars and arrays in pulsed, QCW or CW modes.	aag20V	aam60A	aak12ns	External	N/A	Module	Datasheet	Manual
PCO-6131 \| 125A Output Current	125 A Pulsed/CW/QCW OEM Laser Diode Driver Module	aag20V	aap125A	aan30ns	External	N/A	Module	Datasheet	Manual
PCX-7420-B \| Precision Pulsed Current Source	The PCX-7420-B offers the capability of providing both QCW (pulsed), and CW (DC) outputs. It can serve as a CW driver at currents from 0.050 A to 5.8 A, and as a pulsed/QCW driver at currents from 50 mA to 21.5 A.	aah24V	aai21.5A	aam25ns	External, Internal	RS232, USB	Benchtop	Datasheet	Manual
PCX-7500-24 \| 450A 24V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays. The output current can be set from 10 A to 450 A, compliance voltage is 17V to 24V.	aah24V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCM-7700-EX \| 200A and 25V	25 V, 200 A Laser Diode Driver Module (External Power Supply)	aai25V	aar200A	abb75μs	External	N/A	Module	Datasheet	Manual
PCM-7700-48 \| 48V Compliance Voltage	The PCM-7700 is an air-cooled, high-power pulsed current source designed to drive laser diodes, bars, and arrays. The output current can be set from 5 A to 200 A at 0 V to 25 V.	aai25V	aar200A	abb75μs	External	N/A	Module	Datasheet	Manual
PCX-7500-30 \| 450A 30V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power current source designed to drive laser diodes, bars, and arrays. The output current can be set from 10 A to 450 A, compliance voltage is 24V to 30V.	aaj30V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-38 \| 450A 38V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays. The output current can be set from 10 A to 450 A, compliance voltage is 30V to 38V.	aak38V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-48 \| 450A 48V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays. The output current can be set from 10 A to 450 A, compliance voltage is 38V to 48V.	aal48V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PIM-Mini-200 \| 48V Compliance Voltage	The PIM-Mini-200 is a compact and lightweight pulsed current source designed to drive laser diodes, bars, arrays, or any low-impedance load: 25A to 200A at forward voltage 0V to 48V.	aal48V	aar200A	aay10μs	External	N/A	Module	Datasheet	Manual
PIM-Mini-20 \| 20A OEM Pulsed Laser Diode Driver	The PIM-Mini-20 is a compact and lightweight pulsed current source designed to drive laser diodes, bars, arrays, or any low-impedance load: 2A to 20A, forward voltage from 0V to 48V.	aal48V	aah20A	aax8μs	External	N/A	Module	Datasheet	Manual
PIM-Mini-10 \| 10A OEM Pulsed Laser Diode Driver	The PIM-Mini-10 is a compact and lightweight pulsed current source designed to drive laser diodes, bars, arrays, or any low-impedance load: 1A to 10A, 0V to 48V.	aal48V	aaf10A	aax8μs	External	N/A	Module	Datasheet	Manual
PIM-Mini-5 \| 5A OEM Pulsed Laser Diode Driver	The PIM-Mini-5 is a compact and lightweight pulsed current source designed to drive laser diodes, bars, arrays, or any low-impedance load: 0.5A to 5A, 0V to 48V.	aal48V	aae5A	aax8μs	External	N/A	Module	Datasheet	Manual
PCX-7500-54 \| 450A 54V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 48V to 54V.	aam54V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCM-7140-200 \| 200A Pulsed/QCW OEM Laser Diode Driver Module	The PCM-7140-200 is a compact pulsed and QCW current source designed to drive laser diodes, bars, arrays, or any low impedance load: 5A to 200A, 0V to 55V.	aan55V	aar200A	aay10μs	External	N/A	Module	Datasheet	Manual
PCM-7140-1 \| 1A Pulsed/CW OEM Laser Diode Driver Module	The PCM-7140-1 is a compact pulsed and CW current source designed to drive laser diodes, bars, arrays, or any low impedance load: 0.1A to 1A, 0V to 60V.	aao60V	aac1A	aat1μs	External	N/A	Module	Datasheet	Manual
PCM-7140-10 \| 10A Pulsed/CW OEM Laser Diode Driver Module	The PCM-7140-10 is a compact pulsed and CW current source designed to drive laser diodes, bars, arrays, or any low impedance load: 1A to 10A, 0V to 60V.	aao60V	aaf10A	aau2μs	External	N/A	Module	Datasheet	Manual
PCX-7500-62 \| 450A 62V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 54V to 62V.	aap62V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-66 \| 450A 66V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 62V to 66V.	aaq66V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-73 \| 450A 73V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 66V to 73V.	aar73V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-78 \| 450A 78V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 73V to 78V.	aas78V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-86 \| 450A 86V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 78V to 86V.	aat86V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-94 \| 450A 94V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 86V to 94V.	aau94V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-102 \| 450A 102V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 94V to 102V.	aav102V	aat450A	aaz≤15μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCX-7500-110 \| 450A 110V Pulsed Laser Diode Driver	The PCX-7500 is an air-cooled, high power pulsed current source designed to drive laser diodes, bars, and arrays: 10A to 450A, 102V to 110V.	aaw110V	aat450A	aay10μs	External, Internal	Ethernet, RS232, USB	Benchtop, Rackmount	Datasheet	Manual
PCM-7510 \| 250A Pulsed/QCW Laser Diode Driver Module	The PCM-7510 pulsed laser diode driver delivers current pulses variable from 10A to 250A with up to 1250W of total output power. Pulse widths from 5μs to 5ms, rise and fall times of 2μs to 8μs.	aax120V	aas250A	aaw3μs	External, Internal	RS232	Module	Datasheet	Manual

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