66004 Datasheet, PDF (1/2 Pages) Micropac Industries – 40kV HIGH VOLTAGE ISOLATOR WITH PHOTOTRANSISTOR or PHOTODARLINGTON OUTPUT, CERAMIC PACKAGE

66004 40kV HIGH VOLTAGE ISOLATOR WITH PHOTOTRANSISTOR
or PHOTODARLINGTON OUTPUT, CERAMIC PACKAGE
Mii
OPTOELECTRONIC PRODUCTS
DIVISION
Features:
• High Reliability
• Rugged package
• Stability over wide temperature
• 40kVdc electrical isolation
Applications:
• Grid current modulator
• Power Supply Feedback
• Switching between power supplies
• Patient station isolation
DESCRIPTION
In the 66004, high voltage isolation is provided with a GaAlAs light emitting diode and by your choice of outputs, either
silicon phototransistor or photodarlington, hermetically sealed in TO-46 packages and mounted in a high reliability,
hermetically sealed, ceramic package. Available in commercial (0° to +70°C), extended temperature range (-40° to +85°C)
and full Military temperature range (-55° to +125°C). Contact the factory for special custom or multi-channel
requirements!
ABSOLUTE MAXIMUM RATINGS
Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) ....................... 35V
Emitter-Collector Voltage........................................................................................................................................................ 7V
Continuous Collector Current ............................................................................................................................................ 50mA
Continuous Transistor Power Dissipation ..................................................................(see Note 1) .............................. 250mW
Input to Output Isolation Voltage ........................................................................................................................................ 40kV
Input Diode Continuous Forward Current at (or below) 65°C Free-Air Temperature ................................................... 100mA
Reverse Input Voltage .......................................................................................................................................................... .2V
Continuous LED Power Dissipation ..........................................................................(see Note 1) ................................ 250mW
Storage Temperature........................................................................................................................................ -65°C to +150°C
Operating Free-Air Temperature Range .......................................................................................................... -55°C to +125°C
Lead Solder Temperature (1/16” from case for 10 seconds max.) ..................................................................................240°C
Notes:
1. Derate linearly to 125^°C free-air temperature at the rate of 2.45 mW/°C.
Package Dimensions
Schematic Diagram
A N O D E (+ )
Ø0.0175 [Ø0.44]
BASE
COLLECTOR (+)
Ø0.1550 [Ø3.94]
C A T H O D E (-)
2 LEADS
Ø0.0175 [Ø0.44]
E M IT T E R (-)
16,000 V, BLACK DOT
RED DOT
3 LEADS
Ø0.3100 [Ø7.87]
0.500 M IN [12.70]
0.500 M IN [12.70]
0.8493 [21.57]
ALL DIM ENSIONS ARE IN INCHES [M ILLIM ETERS] NOM INAL
A -X01
(1)
(2) ^K
A
(1)
-X02
C
(3)
E ₍₅₎
B ₍₄₎
C
(3)
(2) ^K
(5)
B ₍₄₎
NOTE: BLACK DOT INDICATES ANODE FOR LED
RED DOT INDICATES COLLECTOR FOR
T R A N S IS T O R .
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION • 725 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]
www.micropac.com E-MAIL: [e-mail]
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