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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
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intended to be an exhaustive list of all such trademarks.
2Cool
AccuPower
AX-CAP
®
*
BitSiC
Build it Now
CorePLUS
CorePOWER
CROSSVOLT
CTL
Current Transfer Logic
DEUXPEED
®
Dual Cool™
EcoSPARK
®
EfficientMax
ESBC
®
Fairchild
®
Fairchild Semiconductor
®
FACT Quiet Series
FACT
®
FAST
®
FastvCore
FETBench
FPS
F-PFS
FRFET
®
SM
Global Power Resource
GreenBridge
Green FPS
Green FPS e-Series
Gmax
GTO
IntelliMAX
ISOPLANAR
Making Small Speakers Sound Louder
and Better™
MegaBuck
MICROCOUPLER
MicroFET
MicroPak
MicroPak2
MillerDrive
MotionMax
mWSaver
OptoHiT
OPTOLOGIC
®
OPTOPLANAR
®
Sync-Lock™
®
PowerTrench
®
PowerXS™
Programmable Active Droop
QFET
®
QS
Quiet Series
RapidConfigure
Saving our world, 1mW/W/kW at a time™
SignalWise
SmartMax
SMART START
Solutions for Your Success
SPM
®
STEALTH
SuperFET
®
SuperSOT -3
SuperSOT -6
SuperSOT -8
SupreMOS
®
SyncFET
®*
TinyBoost
TinyBuck
TinyCalc
TinyLogic
®
TINYOPTO
TinyPower
TinyPWM
TinyWire
TranSiC
TriFault Detect
TRUECURRENT
®
*
SerDes
UHC
®
Ultra FRFET
UniFET
VCX
VisualMax
VoltagePlus
XS™
* Trademarks of System General Corporation, used under license by Fairchild Semiconductor.
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As used herein:
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PRODUCT STATUS DEFINITIONS
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.
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