鈥?/div>
Eliminate ground loops
Level shifting
Line receiver
Switching power supplies
Motor control
DESCRIPTION
Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically
sealed TO-5 metal can. The
4N47, 4N48
and
4N49鈥檚
can be tested to customer specifications, as well as to MIL-PRF-19500
JAN, JANTX, JANTXV and JANS quality levels.
*ABSOLUTE MAXIMUM RATINGS
Input to Output Voltage............................................................................................................................................................. 1kV
Emitter-Collector Voltage............................................................................................................................................................7V
Collector-Emitter Voltage (Value applies to emitter-base open-circuited & the input-diode equal to zero) ............................40V
Collector-Base Voltage .............................................................................................................................................................45V
Reverse Input Voltage ...............................................................................................................................................................2V
Input Diode Continuous Forward Current at (or below) 65擄C Free-Air Temperature (see note 1) ......................................40mA
Peak Forward Input Current (Value applies for tw
<
1
碌
s, PRR
<
300 pps) ...............................................................................1A
Continuous Collector Current ................................................................................................................................................50mA
Continuous Transistor Power Dissipation at (or below) 25擄C Free-Air Temperature (see Note 2) ..................................300mW
Storage Temperature........................................................................................................................................... -65擄C to +125擄C
Operating Free-Air Temperature Range ............................................................................................................. -55擄C to +125擄C
Lead Solder Temperature (1/16鈥?(1.6mm) from case for 10 seconds) ................................................................................ 240擄C
Notes:
1. Derate linearly to 125擄C free-air temperature at the rate of 0.67 mA/擄C above 65擄C.
2. Derate linearly to 125擄C free-air temperature at the rate of 3 mW/擄C.
*JEDEC registered data
Package Dimensions
6 LEADS
Schematic Diagram
0.016脴 [0.41]
0.019脴[0.48]
0.040 [1.02]
MAX.
0.305 [7.75]
0.335 [8.51]
0.500 [12.70]
MIN.
0.155 [3.94]
0.185 [4.70]
5
5A
6
7
1
3
2
C
3
0.022脴 [5.08]
0.045 [1.14]
0.029 [0.73]
E 1
7 K
B 2
45擄
0.034 [0.864]
0.028 [0.711]
NOTE: ALL LINEAR DIMENSIONS ARE IN INCHES (MILLIMETERS)
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
鈥?/div>
725 E.Walnut St., Garland, TX 75040
鈥?/div>
(972) 272-3571
鈥?/div>
Fax (972) 487-6918
www.micropac.com
E-MAIL:
optosales@micropac.com
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