Datasheet

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   
SLVS024E FEBRUARY 1983 REVISED NOVEMBER 1999
3
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absolute maximum ratings over operating free-air temperature range
Supply voltage, V
CC
51 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Amplifier input voltage, V
I
20 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector output voltage, V
O
51 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector output current, I
O
21 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous power total dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
A
C suffix 20°C to 85°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Q suffix 40°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M suffix 55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
DISSIPATION RATING TABLE
PACKAGE
T
A
25°C
POWER RATING
DERATING FACTOR
ABOVE T
A
= 25°C
T
A
= 70°C
POWER RATING
T
A
= 85°C
POWER RATING
T
A
= 125°C
POWER RATING
D 1088 mW 8.7 mW/°C 696 mW 566 mW 218 mW
DB 775 mW 6.2 mW/°C 496 mW 403 mW
N 1000 mW 8.0 mW/°C 640 mW 520 mW
NS 500 mW 4.0 mW/°C 320 mW 260 mW
PW 838 mW 6.7 mW/°C 536 mW 436 mW 168 mW
FK 1375 mW 11.0 mW/°C 880 mW 715 mW 275 mW
J 1375 mW 11.0 mW/°C 880 mW 715 mW 275 mW
recommended operating conditions
MIN MAX UNIT
Supply voltage, V
CC
3.6 50 V
Amplifier input voltage, V
I
1.05 1.45 V
Collector output voltage, V
O
50 V
Collector output current, I
O
20 mA
Current into feedback terminal 45 µA
Feedback resistor, R
F
100 k
Timing capacitor, C
T
150 15000 pF
Timing resistor, R
T
5.1 100 k
Oscillator frequency 1 500 kHz
C suffix 20 85
Operating free-air temperature, T
A
Q suffix 40 125
°C
g,
A
M suffix 55 125