1N/FDLL 914/A/B / 916/A/B / 4148 / 4448
Discrete POWER & Signal
Technologies
1N/FDLL 914/A/B / 916/A/B / 4148 / 4448
COLOR BAND MARKING
DEVICE
FDLL914
FDLL914A
FDLL914B
FDLL916
FDLL916A
FDLL916B
FDLL4148
FDLL4448
1ST BAND 2ND BAND
BLACK
BLACK
BROWN
BLACK
BLACK
BROWN
BLACK
BROWN
BROWN
GRAY
BLACK
RED
WHITE
BROWN
BROWN
BLACK
LL-34
DO-35
THE PLACEMENT OF THE EXPANSION GAP
HAS NO RELATIONSHIP TO THE LOCATION
OF THE CATHODE TERMINAL
High Conductance Fast Diode
Sourced from Process D3.
Absolute Maximum Ratings*
Symbol
W
IV
I
O
I
F
i
f
i
f(surge)
Working Inverse Voltage
Average Rectified Current
DC Forward Current
Recurrent Peak Forward Current
TA = 25°C unless otherwise noted
Parameter
Value
75
200
300
400
1.0
4.0
-65 to +200
175
Units
V
mA
mA
mA
A
A
°C
°C
T
stg
T
J
Peak Forward Surge Current
Pulse width = 1.0 second
Pulse width = 1.0 microsecond
Storage Temperature Range
Operating Junction Temperature
*
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1)
These ratings are based on a maximum junction temperature of 200 degrees C.
2)
These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Thermal Characteristics
Symbol
P
D
R
θJA
TA = 25°C unless otherwise noted
Characteristic
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Ambient
Max
1N/FDLL 914/A/B / 4148 / 4448
500
3.33
300
Units
mW
mW/°C
°C/W
ã
1997 Fairchild Semiconductor Corporation
ETC [ ETC ]
