MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E.Walnut St., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL:
optosales@micropac.com
3 - 14
4N47
4N48
JAN, JANTX, JANTXV,
SINGLE CHANNEL OPTOCOUPLERS
4N49
Mii
OPTOELECTRONIC
PRODUCTS{PRIVATE }
DIVISION
Features:
High Reliability
Base lead provided for conventional transistor
biasing
Rugged package
High gain, high voltage transistor
+1kV electrical isolation
Applications:
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's 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) 65C Free-Air Temperature (see note 1) ......................................40mA
Peak Forward Input Current (Value applies for tw
<
1
s, PRR
<
300 pps) ...............................................................................1A
Continuous Collector Current ................................................................................................................................................50mA
Continuous Transistor Power Dissipation at (or below) 25C Free-Air Temperature (see Note 2) ..................................300mW
Storage Temperature........................................................................................................................................... -65C to +125C
Operating Free-Air Temperature Range ............................................................................................................. -55C to +125C
Lead Solder Temperature (1/16" (1.6mm) from case for 10 seconds) ................................................................................ 240C
Notes:
1. Derate linearly to 125C free-air temperature at the rate of 0.67 mA/C above 65C.
2. Derate linearly to 125C free-air temperature at the rate of 3 mW/C.
*JEDEC registered data
Package Dimensions Schematic Diagram
NOTE: ALL LINEAR DIMENSIONS ARE IN INCHES (MILLIMETERS)
6 LEADS
0.016 [0.41]
0.019[0.48]
1
2
3
5
6
7
0.335 [8.51]
0.305 [7.75]
MIN.
0.040 [1.02]
MAX.
0.500 [12.70]
0.155 [3.94]
0.185 [4.70]
0.045 [1.14]
0.029 [0.73]
0.034 [0.864]
0.028 [0.711]
45
3
5
E
B
K
7
2
1
C
A
0.022 [5.08]
MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E.Walnut St., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL:
optosales@micropac.com
3 - 15
4N47, 4N48, and 4N49
JAN, JANTX, JANTXV, JANS, SINGLE CHANNEL OPTOCOUPLERS
*ELECTRICAL CHARACTERISTICS
T
A
= 25
C Unless otherwise specified
PARAMETER SYMBOL
MIN
TYP
MAX
UNITS TEST
CONDITIONS NOTE
Input Diode Static Reverse Current
I
R
100 A
V
R
= 2V
Input Diode Static Forward Voltage
-55
C
+25
C
+100
C
V
F
1.0
0.8
0.7
1.4
1.7
1.5
1.3
V
I
E
= 10mA
*OUTPUT TRANSISTOR
T
A
= 25
C Unless otherwise specified
PARAMETER SYMBOL
MIN
TYP
MAX
UNITS TEST
CONDITIONS NOTE
Collector-Base Breakdown Voltage
V
(BR)CBO
45
V
I
C
= 100
A, I
B
= 0, I
F
= 0
Collector-Emitter Breakdown Voltage
V
(BR)CEO
40 V
I
C
= 1mA, I
B
= 0, I
F
= 0
Emitter-Collector Breakdown Voltage
V
(BR)EBO
7
V I
C
= 0, I
E
= 100
A, I
F
= 0
*COUPLED CHARACTERISTICS
T
A
= 25
C Unless otherwise specified
PARAMETER SYMBOL
MIN
TYP
MAX
UNITS TEST
CONDITIONS NOTE
On State Collector Current
4N47
4N48
4N49
I
C(ON)
0.5
1.0
2.0
5
10
mA
V
CE
= 5V, I
B
= 0, I
F
= 1mA
On State Collector Current
4N47
-55
C
4N48
4N49
I
C(ON)
0.7
1.4
2.8
mA
V
CE
= 5V, I
B
= 0, I
F
= 2mA
On State Collector Current
4N47
+100
C
4N48
4N49
I
C(ON)
0.5
1.0
2.0
mA
V
CE
= 5V, I
B
= 0, I
F
= 2mA
2
Off State Collector Current +25
C I
C(OFF)
100
nA V
CE
= 20V, I
B
= 0, I
F
= 0mA
Off State Collector Current +100C
I
C(OFF)
100
A V
CE
= 20V, I
B
= 0, I
F
= 0mA
Collector-Emitter Saturation Voltage
4N47
4N48
4N49
V
CE(SAT)
V
CE(SAT)
V
CE(SAT)
0.3
0.3
0.3
V
V
V
I
C
= 0.5mA, I
B
= 0, I
F
= 2mA
I
C
= 1mA, I
B
= 0, I
F
= 2mA
I
C
= 2mA, I
B
= 0, I
F
= 2mA
Input to Output Resistance
R
I-O
10
11
V
IN-OUT
= 1kV
1
Input to Output Capacitance
C
I-O
5
pF
f = 1MHz, V
IN-OUT
= 1kV
1
Rise Time/ Fall Time
4N47
Phototransistor Operation
4N48
4N49
t
r
/ t
f
t
r
/ t
f
t
r
/ t
f
20
25
25
s
s
s
V
CC
= 10V, I
F
= 10mA, R
L
= 100
Rise Time/ Fall Time
4N47
Photodiode Operation
4N48
4N49
t
r
/ t
f
t
r
/ t
f
t
r
/ t
f
0.85
0.85
0.85
s
s
s
V
CC
= 10V, I
F
= 10mA, R
L
= 100
NOTES:
1. These parameters are measured between all phototransistor leads shorted together and with both input diode leads shorted together.
2. This parameter measured using pulse techniques t
w
=100
s, duty cycle
<
1%.
MICROPAC INDUSTRIES, INC.
OPTOELECTRONIC PRODUCTS DIVISION 725 E.Walnut St., Garland, TX 75040 (972) 272-3571 Fax (972) 487-6918
www.micropac.com
E-MAIL:
optosales@micropac.com
3 - 16
4N47, 4N48, and 4N49
JAN, JANTX, JANTXV, JANS, SINGLE CHANNEL OPTOCOUPLERS
RECOMMENDED OPERATING CONDITIONS:
PARAMETER SYMBOL
MIN
MAX
UNITS
Input Current, Low Level
I
FL
0 100
A
Input Current, High Level
I
FH
2 10 mA
Supply Voltage
V
CE
5 10 V
SELECTION GUIDE
PART NUMBER
PART DESCRIPTION
JAN4N47
4N47 Optocoupler, JAN Screening level
JAN4N48
4N48 Optocoupler, JAN Screening level
JAN4N49
4N49 Optocoupler, JAN Screening level
JANTX4N47 4N47
Optocoupler, JANTX Screening level
JANTX4N48 4N48
Optocoupler, JANTX Screening level
JANTX4N49 4N49
Optocoupler, JANTX Screening level
JANTXV4N47
4N47 Optocoupler, JANTXV Screening level
JANTXV4N48
4N48 Optocoupler, JANTXV Screening level
JANTXV4N49
4N49 Optocoupler, JANTXV Screening level
JANS4N47
4N47 Optocoupler, JANS Screening level
JANS4N48
4N48 Optocoupler, JANS Screening level
JANS4N49
4N49 Optocoupler, JANS Screening level
*JEDEC registered data
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