Rectifiers. UF504 Datasheet

UF504 Datasheet PDF


UF504
UF5005 THRU UF510
5A Leaded Type Ultra Fast Rectifiers
Features
Axial lead type devices for through hole design.
High current capability.
Ultrafast recovery time for switching mode application.
High surge current capability.
Glass passivated chip junction.
• Suffix "G" indicates Halogen free parts, ex. UF5005G
Lead-free parts meet environmental standards of
MIL-STD-19500 /228
Mechanical data
Epoxy:UL94-V0 rated flame retardant
Case : Molded plastic, DO-201AD / DO-27
Lead : Axial leads, solderable per MIL-STD-202,
Method 208 guranteed
Polarity : Color band denotes cathode end
Weight : Approximated 1.10 gram
Outline
DO-27(DO-201AD)
.220 (5.6)
.197 (4.8)
DIA.
1.0 (25.4) MIN.
.375 (9.6)
Marking code .285 (7.2)
.052 (1.3)
.048 (1.2)
DIA.
1.0 (25.4) MIN.
Dimensions in inches and (millimeters)
Maximum ratings and electrical characteristics
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Forward rectified current
Forward surge current
Reverse current
Storage temperature
Conditions
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
VR = VRRM TA = 25OC
VR = VRRM TA = 125OC
Symbol
IO
IFSM
IR
TSTG
MIN.
-55
TYP.
MAX.
5.0
125
5.0
100
+150
UNIT
A
A
uA
OC
Symbol
Marking code
Max.
repetitive peak
reverse voltage
VRRM (V)
UF5005
UF5005
50
UF501
UF501
100
UF502
UF502
200
UF504
UF504
400
UF506
UF506
600
UF508
UF508
800
UF510
UF510
Note : 1. IF = 0.5A, IR = 1.0A , IRR = 0.25A
1000
Max.
RMS voltage
VRMS (V)
35
70
140
280
420
560
700
Max. DC
blocking voltage
VR (V)
50
100
200
400
600
800
1000
Max.
forward voltage
@5A, TA = 25OC
VF (V)
1.0
1.40
1.70
Max.
reverse recovery
time(1)
Trr (ns)
Operating
temperature
TJ (OC)
50
-55 ~ +150
75
Document ID : DS-11H21
1 Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C


Part UF504
Description 5A Leaded Type Ultra Fast Rectifiers
Feature UF504; UF5005 THRU UF510 5A Leaded Type Ultra Fast Rectifiers ■ Features • Axial lead type devices for thr.
Manufacture CITC
Datasheet
Download UF504 Datasheet


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UF504
UF5005 THRU UF510
5A Leaded Type Ultra Fast Rectifiers
Rating and characteristic curves
Fig.1 - Forw ard Curr en t Derat ing Curve
6.0
5.0
4.0
3.0
2.0
1.0
si ng le ph ase ha lf wave 60 Hz
resi st ive or ind ucti ve loa d
0 25 50 75 10 0 12 5 15 0
Ambi en t Tem pe rat ure, TA ( OC)
Fig. 3 - Typ ica l Ins tan tan eo ur Forw ard
Cha rac teri st ics
10 0
TJ=25OC
UF5 04
10
UF5 00 5~ UF5 02
1.0 UF5 06 ~U F5 10
0.1
0.4 0. 6
pulse width =300uS
1% duty cycle
0.8 1. 0 1. 2 1. 4 1. 6 1. 8 2. 0
Instantane ou s Forw ard Vol tag e, VF (Vol ts)
Fig. 2 - Max imum Non -Rep eti tive Pea k
Forw ard Surge Curr en t
20 0
8.3m S si ngle half si ne-w ave
(JE DEC Method)
15 0
10 0
50
01 2
5 10 20
Num be r of Cycl es at 60 Hz
50 10 0
Fig. 4 - Typ ica l Rev erse Cha rac teri st ics
10 00
TJ =1 25 OC
10 0
10
TJ =2 5OC
1.0
0.1
0 20 40 60 80
Percen t of Rated Pea k Reve rse Vol tag e ( %)
100
Fig. 5 - Typ ica l Ju nc tion Cap ac itan ce
10 00
UF5 00 5~ UF5 04
10 0
UF5 06 ~U F5 10
10
0.1
TJ =2 5°C
f=1 .0M Hz
Vsi g= 50 mVp-p
1.0 10
Reve rse Vol tag e, VR (Vol ts)
10 0
Fig. 6 - Tes t Circu it Diag ram an d Rev erse
Rec ov ery Time Cha rac teri st ic
50 Ω
non indu cti ve
10 Ω
non indu cti ve
Trr
0.5A
+
25V dc
(approx)
-
1Ω
non
indu cti ve
-
pulse
gen erator
(note 2)
oscil losco pe
(note 1)
+
0
-0.25A
-1.0A
0
5 10 15 20 25 30
ti me, t( nS )
Note: 1. rise time= 7n S Max . inp ut impe da nc e= 1M Ω, 22 pF
2. rise time= 10 nS Max . so urce impe da nc e= 80 Ω
Document ID : DS-11H21
2 Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C



UF504
UF5005 THRU UF510
5A Leaded Type Ultra Fast Rectifiers
CITC reserves the right to make changes to this document and its products and specifications at any
time without notice.
Customers should obtain and confirm the latest product information and specifications before final
design, purchase or use.
CITC makes no warranty, representation or guarantee regarding the suitability of its products for any
particular purpose, nor does CITC assume any liability for application assistance or customer product
design.
CITC does not warrant or accept any liability with products which are purchased or used for any
unintended or unauthorized application.
No license is granted by implication or otherwise under any intellectual property rights of CITC.
CITC products are not authorized for use as critical components in life support devices or systems
without express written approval of CITC.
http://www.citcorp.com.tw/
Tel:886-3-5600628
Fax:886-3-5600636
Add:Rm. 3, 2F., No.32, Taiyuan St., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)
3
Document ID : DS-11H21
Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C




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