PCO-6130 查看數據表（PDF） - Directed Energy, Inc. An IXYS Company

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PCO-6130

PULSED/CW LASER DIODE DRIVER MODULE

Directed Energy, Inc. An IXYS Company 

THE PULSE OF THE FUTURE

Specifications

PARAMETER

PULSE OUTPUT CURRENT

Amplitude Range

Means Of Adjustment

Output Polarity

Pulse Rise Time

Pulse Width

Pulse Recurrence Frequency Range

Maximum Duty Cycle

Output Pulse Ripple/Droop

Over/undershoot

Jitter

Efficiency

Output Connector

VALUE

0A to 125A

Trimpot mounted on PCB, or external 0-5V or 0-10V

Analog Voltage Program, jumper-selectable

Positive

Variable from <200ns to >5µs (10%-90%) , user-

adjustable through trimpot mounted on PCB

<600ns to DC

Single Shot to 250KHz

100%

<2% at 125A output, 10µs pulse width

<5%

<3ns First Sigma

>75% at 50% duty cycle, 125A output (1)

High Current DSUB, PCB-Mounted

DIODE FORWARD VOLTAGE

Amplitude

GATE INPUT

Type

Gate Input

CURRENT MONITOR OUTPUT

Current Monitor

Current Monitor Connector

CONTROL FUNCTIONS

Output Enable/Disable

20V maximum

Positive Edge Trigger

+5V CMOS

1000A/1V terminated into 50Ω, ±3% of the actual

current

SMB, PCB-Mounted

TTL Input, High = Enabled

GENERAL

Input Power

+24VDC unregulated (2)

Operating Temperature

0C to 40C

Cooling

Dimensions (H X W X D)

Option A (with heatsink): Air cooled (3)

Option B (without heatsink): Cold plate capable of

dissipating ~75W at 125A output current (1)

Option A: 6” x 8” x 2.7” (15.2cm x 20.3cm x 6.9cm)

Option B: 6.25” x 8” x 1.5” (15.9cm x 20.3cm x 3.8cm)

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

(1) At 125A output, the driver dissipates ~75W when enabled but not pulsing. Efficiency is therefore the ratio of output

power to the idle power consumption. The idle power consumption varies non-linearly with output current, and can be

approximated by the formula P=I2 x 0.005 where I is the output current. For example, at 75A output current, the idle

power consumption is 752 x 0.005 = 28W.

(2) The +24VDC support power should be sized for the average output power (Power x Duty Cycle) plus the idle power

consumption, as defined above.

(3) Model number PCO-6130 Option A is mounted on an air-cooled heatsink. Option B requires a customer-supplied

heatsink or cold plate capable of dissipating ~75W (when the driver is operated at 125A output, see #1 above).

<200ns Rise Time, <600ns Fall Time,

120A Output

(500ns/Div horizontal scale, 20A/Div vertical scale)

<600ns Minimum Pulse Width,

120A Output

(500ns/Div horizontal scale, 20A/Div vertical scale,

measured at the load)

Doc #9200-0225 Rev 2

© 2001 Directed Energy, Inc.

Typical Output Waveform

25us Pulse Width, 120A Output

(5µs/Div horizontal scale, 20A/Div vertical scale)

250KHz Frequency, 120A Output

(2.5µs/Div horizontal scale, 20A/Div vertical scale)

Directed Energy, Inc.

An IXYS Company

2401 Research Blvd., Suite 108

Fort Collins, CO USA 80526

970-493-1901 Fax: 970-493-1903

Email: deiinfo@directedenergy.com

Web: http://www.directedenergy.com

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