AC Output Buffered Modules
For recommended applications and more information contact:
USA: (800) 8 CRYDOM • (800) 827-9366 • (619) 715-7200 • fax (619) 715-7280
Crydom Corp, 9525 Chesapeake Drive, San Diego, CA 92123 • e-mail: sales@crydom.com
WEB SITE: http://www.crydom.com FASTFAX Product Information: (888) 267-9191
UK: (44)1202 812300 • fax (44)1202 812340 Crydom International Ltd., 85, Condor Close,
Woolsbridge Industrial Estate, Three-Legged Cross. Wimborne, Dorset, England BH21 6SU
GERMANY: (49) (0)6874 182580 • fax (49)(0)6874 182585 Crydom GmbH,
Gewerbegebiet Im Schachen, D-66687 Nunkirchen, Germany • e-mail: vertrieb@crydom.com
INPUT SPECIFICATIONS 6411 6421 6412 6422
(All voltages referenced to pin 5)
Nominal Input Voltage [Vdc] 5 5 5 5
Output Module Type Non-Inverting Inverting Non-Inverting Inverting
Must Turn On Voltage Range @ pin 4 [Vdc] 0.0 - 0.8 2.4 - 6.0 0.0 - 0.8 2.4 - 6.0
Must Turn Off Voltage Range @ pin 4 [Vdc] 2.4 - 6.0 0.0 - 0.8 2.4 - 6.0 0.0 - 0.8
Max. Input On-Current (Sink) @ pin 4 [µA] 75 @ 0.8V — 75 @ 0.8V —
100 @ 0.0V — 100 @ 0.0V —
Max. Input On-Current (Source) @ pin 4 [µA] — 75 @ 2.4V — 75 @ 2.4V
— 250 @ 6.0V — 250 @ 6.0V
Max. Output Off-State Input Current @ pin 4 [µA] ➁ 10 10 10 10
Logic Supply Voltage Range [Vdc] 3.5 - 6.0 3.5 - 6.0 3.5 - 6.0 3.5 - 6.0
Max. Logic Supply Current @ 5Vdc (w/o LED) [mA] ➀ 20 20 20 20
Max. Logic Supply Current @ 5Vdc (w/ LED) [mA] ➀ 15 15 15 15
6441 6451 6442 6452
Nominal Input Voltage [Vdc] 15 15 15 15
Output Module Type Non-Inverting Inverting Non-Inverting Inverting
Must Turn On Voltage Range @ pin 4 [Vdc] 0.0 - 2.0 8.0 - 18 0.0 - 2.0 8.0 - 18
Must Turn Off Voltage Range @ pin 4 [Vdc] 8.0 - 18 0.0 - 2.0 8.0 - 18 0.0 - 2.0
Max. Input On-Current (Sink) @ pin 4 [µA] 175 @ 2.0V — 175 @ 2.0V —
250 @ 0.0V — 250 @ 0.0V —
Max. Input On-Current (Source) @ pin 4 [µA] — 75 @ 8.0V — 75 @ 8.0V
— 200 @ 18V — 200 @ 18V
Max. Input Current for Output Off-State @ pin 4 [µA] ➁ 10 10 10 10
Logic Supply Voltage Range [Vdc] 10 - 18 10 - 18 10 -18 10 -18
Max. Logic Supply Current @ 5Vdc (w/o LED) [mA] ➀ 25 25 25 25
Max. Logic Supply Current @ 5Vdc (w/ LED) [mA] ➀ 22 22 22 22
OUTPUT SPECIFICATIONS
Load Current Range @ 45˚ C [A] 0.02 - 3.5 0.02 - 3.5 0.02 - 3.5 0.02 - 3.5
Load Voltage Range [Vdc] 12 - 140 12 - 140 24 - 280 24 - 280
Max. Surge Current 1 Cycle (Non-Rep) [Apk] 80 80 80 80
Max. On-State Voltage [Vdc] 1.5 1.5 1.5 1.5
Max. Off-State Leakage [mA] 5.0 5.0 5.0 5.0
Max. Turn On Time 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle
Max. Turn Off Time 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle
Transient Overvoltage [Vpk] 400 400 600 600
GENERAL NOTES
➀ LED optional. Placed in series with pin 3 for
status indication.
➁ Max. allowable leakage current from driver
maintain output off-state.
Buffered output modules contain addi-
tional internal amplification to reduce
drive requirements to a level suitable for
the MOS devices used in many micro-
processor systems. To further reduce
the need for additional interface com-
ponents, they are available with both
inverting and non-inverting inputs, for
5 volt or 15 volt logic.
• Compatible with 5 & 15
Volt Logic Systems
• Buffered Inverting and
Non-Inverting Modules
• Zero Voltage AC Switching
FastFax Document No. 308
081398, PAGE 1 OF 2
©1998 CRYDOM CORP Specifications subject to change without notice.
