FDLL4148 | |
|---|---|
| Manufacturer Part Number | FDLL4148 |
| Description | DIODE HI CONDUCTANCE 100V LL-34 |
| Manufacturer | Fairchild Semiconductor |
| FDLL4148 datasheets |
|
Availability: In stock
International delivery:
Warranty: 60 days
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Specifications of FDLL4148 | |||
|---|---|---|---|
| Voltage - Forward (vf) (max) @ If | 1V @ 10mA | Voltage - Dc Reverse (vr) (max) | 100V |
| Current - Average Rectified (io) | 200mA | Current - Reverse Leakage @ Vr | 5µA @ 75V |
| Diode Type | Standard | Speed | Small Signal =< 200mA (Io), Any Speed |
| Reverse Recovery Time (trr) | 4ns | Capacitance @ Vr, F | 4pF @ 0V, 1MHz |
| Mounting Type | Surface Mount | Package / Case | MELF (LL-34) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | Other names | FDLL4148TR |
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1N/FDLL 914/A/B / 916/A/B / 4148 / 4448
Small Signal Diode
DO-35
Cathode is denoted with a black band
Absolute Maximum Ratings*
Symbol
V
Maximum Repetitive Reverse Voltage
RRM
I
Average Rectified Forward Current
O
I
DC Forward Current
F
i
Recurrent Peak Forward Current
f
I
Non-repetitive Peak Forward Surge Current
FSM
Pulse Width = 1.0 second
Pulse Width = 1.0 microsecond
T
Storage Temperature Range
STG
T
Operating Junction Tempera
J
* These ratings are limiting values above which the serviceability of the diode 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
Power Dissipation
D
R
Thermal Resistance, Junction to Ambient
θJA
©2007 Fairchild Semiconductor Corporation
1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 Rev. B2
LL-34
THE PLACEMENT OF THE EXPANSION GAP
HAS NO RELATIONSHIP TO THE LOCATION
OF THE CATHODE TERMINAL
T
=25°C unless otherwise noted
a
Parameter
Parameter
1N/FDLL 914/A/B / 4148 / 4448
1
January 2007
LL-34 COLOR BAND MARKING
DEVICE
1ST BAND
2ND BAND
FDLL914
BLACK
BROWN
FDLL914A
BLACK
GRAY
FDLL914B
BROWN
BLACK
FDLL916
BLACK
RED
FDLL916A
BLACK
WHITE
FDLL916B
BROWN
BROWN
FDLL4148
BLACK
BROWN
FDLL4448
BROWN
BLACK
-1st band denotes cathode terminal
and has wider width
Value
Units
100
V
200
mA
300
mA
400
mA
1.0
A
4.0
A
°C
-65 to + 175
°C
-65 to + 175
Max.
Units
500
mW
°C/W
300
www.fairchildsemi.com
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FDLL4148 Summary of contents |
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