FDLL4150 — Small Signal Diode
April 2013
FDLL4150
Small Signal Diode
Cathode Band
LL-34 COLOR BAND MARKING
DEVICE
FDLL4150
1ST BAND
BLACK
SOD80
LL-34
THE PLACEMENT OF THE EXPANSION GAP
HAS NO RELATIONSHIP TO THE LOCATION
OF THE CATHODE TERMINAL
-1st band denotes cathode terminal
and has wider width
Absolute Maximum Ratings
(1)
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera-
ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi-
tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only. Values are at T
A
= 25°C unless otherwise noted.
Symbol
W
IV
I
O
I
F
i
F
I
FSM
T
STG
T
J
Parameter
Working Inverse Voltage
Average Rectified Forward Current
DC Forward Current
Recurrent Peak Forward Current
Non-repetitive Peak Forward Current
Storage Temperature Range
Operating Junction Temperature
Pulse Width = 1.0 s
Pulse Width = 1.0
μs
Value
50
200
400
600
1.0
4.0
-65 to +200
175
Units
V
mA
mA
mA
A
A
°C
°C
Note:
1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
These ratings are based on a maximum junction temperature of 200
°C.
These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle
operations.
Thermal Characteristics
Symbol
Parameter
Power Dissipation
P
D
R
θJA
Derate above 25°C
Thermal Resistance, Junction to Ambient
Max.
1N / FDLL 4150
500
3.33
300
Units
mW
mW/°C
°C/W
© 1997 Fairchild Semiconductor Corporation
FDLL4150 Rev. 1.1.0
www.fairchildsemi.com
1
FDLL4150 — Small Signal Diode
Physical Dimensions
SOD-80
0.50
0.30
2.64 REF
1.50
1.30
C
R
0.30
0.20
3.60
3.30
NOTES: UNLESS OTHERWISE SPECIFIED
A) PACKAGE STANDARD REFERENCE:
JEDEC DO-213, VARIATION AC.
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C
CORNER RADIUS IS OPTIONAL.
D) DRAWING FILE NAME: SOD80A
REV01
Figure 1. 2-TERMINAL, SOD-80, JEDEC DO-213AC, MINI-MELF
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the
warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/.
For current tape and reel specifications, visit Fairchild Semiconductor’s online packaging area:
http://www.fairchildsemi.com/packaging/tr/SOD80A_tnr.pdf.
© 1997 Fairchild Semiconductor Corporation
FDLL4150 Rev. 1.1.0
www.fairchildsemi.com
3
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Definition of Terms
Datasheet Identification
Advance Information
Preliminary
No Identification Needed
Obsolete
Product Status
Formative / In Design
First Production
Full Production
Not In Production
Definition
Datasheet contains the design specifications for product development. Specifications may change
in any manner without notice.
Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild
Semiconductor reserves the right to make changes at any time without notice to improve design.
Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make
changes at any time without notice to improve the design.
Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor.
The datasheet is for reference information only.
Rev. I64
© Fairchild Semiconductor Corporation
www.fairchildsemi.com
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