UF4001 - UF4007
UF4001 - UF4007
Features • • • •
Low forward voltage drop. High surge current capability. High reliability. High current capability.
DO-41
COLOR BAND DENOTES CATHODE
Fast Rectifiers (Glass Passivated)
Absolute Maximum Ratings*
Symbol
VRRM IF(AV) IFSM Tstg TJ
TA = 25°C unless otherwise noted
Parameter
4001 Maximum Repetitive Reverse Voltage Average Rectified Forward Current, .375 " lead length @ TA = 75°C Non-repetitive Peak Forward Surge Current 8.3 ms Single Half-Sine-Wave Storage Temperature Range Operating Junction Temperature 50 4002 100 4003 200
Value
4004 400 1.0 30 -65 to +150 -65 to +150 4005 600 4006 800 4007 1000
Units
V A A °C °C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
PD RθJA RθJL
Parameter
Power Dissipation Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Lead
Value
2.08 60 15
Units
W °C/W °C/W
Electrical Characteristics
Symbol
VF trr IR CT
TA = 25°C unless otherwise noted
Parameter
4001 Forward Voltage @ 1.0 A Reverse Recovery Time IF = 0.5 A, IR= 1.0 A, IRR = 0.25 A Reverse Current @ rated VR TA = 25°C TA = 100°C Total Capacitance VR = 4.0 V, f = 1.0 MHz 4002 4003 1.0 50
Device
4004 4005 4006 1.7 75 10 50 17 4007
Units
V ns µA µA pF
2001 Fairchild Semiconductor Corporation
UF4001-UF4007, Rev. C
UF4001 - UF4007
Typical Characteristics
Average Rectified Forward Current, IF [A] 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 0
SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD .375" (9.00mm) LOAD LENGTHS
10
TJ = 2 5º C A Pulse Width = 300µS 2% Duty Cycle
Forward Current, IF [A]
1
0.1
UF4001-UF4003
UF4005-UF4007
0.01
UF4004
25
50 75 100 125 150 Ambient Temperature [ºC]
175
0.001 0.2
0.4
0.6 0.8 1 1.2 Forward Voltage, VF [V]
1.4
Figure 1. Forward Current Derating Curve
40
Figure 2. Forward Voltage Characteristics
1000
Peak Forward Surge Current, IFSM [A]
Reverse Current, IR [mA]
30
100
TA = 125 º C
20
10
10
1
T J = 2 5º C A
0
1
2
5 10 20 50 Number of Cycles at 60Hz
100
0.1
0
20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage [%]
Figure 3. Non-Repetitive Surge Current
60 Total Capacitance, CT [pF] 50 40 30
Figure 4. Reverse Current vs Reverse Voltage
U F4001-UF4003
20 10 0 0.1
UF4004-UF4007
0.5 1 2 5 10 20 50 100 Reverse Voltage, V R [ V]
500
Figure 5. Total Capacitance
50Ω NONINDUCTIVE 50Ω NONINDUCTIVE
+0.5A
(-) Pulse Generator (Note 2)
trr
DUT
0 -0.25A
50V (approx)
50Ω NONINDUCTIVE
OSCILLOSCOPE (Note 1)
(+)
NOTES: 1. Rise time = 7.0 ns max; Input impedance = 1.0 megaohm 22 pf. 2. Rise time = 10 ns max; Source impedance = 50 ohms.
-1.0A
1.0cm SET TIME BASE FOR 5/ 10 ns/ cm
Reverse Recovery Time Characterstic and Test Circuit Diagram
2001 Fairchild Semiconductor Corporation UF4001-UF4007, Rev. C
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.
ACEx™ Bottomless™ CoolFET™ CROSSVOLT ™ DenseTrench™ DOME™ EcoSPARK™ E2CMOSTM EnSignaTM FACT™ FACT Quiet Series™
DISCLAIMER
FAST ® FASTr™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ ISOPLANAR™ LittleFET™ MicroFET™ MicroPak™ MICROWIRE™
OPTOLOGIC™ OPTOPLANAR™ PACMAN™ POP™ Power247™ PowerTrench ® QFET™ QS™ QT Optoelectronics™ Quiet Series™ SILENT SWITCHER ®
SMART START™ STAR*POWER™ Stealth™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ TruTranslation™ UHC™ UltraFET ®
VCX™
STAR*POWER is used under license
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when properly used in accordance support device or system, or to affect its safety or with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only.
Preliminary
No Identification Needed
Full Production
Obsolete
Not In Production
Rev. H4
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