UES802 查看數據表（PDF） - New Jersey Semiconductor
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UES802 Datasheet PDF : 1 Pages
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20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
, Line.
TELEPHONE: (973) 376-2922
(212) 227-6005
FAX: (973) 376-8960
RECTIFIERS
High Efficiency, 50A and 70A
FEATURE*
• High Continuous Current Rating
« Very Low Forward Voltage
• Very Fast Switching Speeds
• High Surge Capability
• Low Thermal Resistance
• Mechanically Rugged DO-5 Package
UES801
UES802
UES803
BYW78-50
BYW78-100
BYW78-150
DUCRIPTION
This Series is specifically designed
for operation in power switching circuits
operating at frequencies of at least
20KHz. The very low forward voltage and
very fast recovery time make them par-
ticularly suited for switching type power
supplies.
,
ABSOLUTE MAXIMUM RATINGS
Peak Inverse Voltage, V,
Repetitive Peak Inverse Voltage, V™«
Non-Repetitive Peak Inverse Voltage. V««
Maximum Average D.C. Output Current, ID ® Tc - 100"C
Non-Repetitive Sinusoidal Surge Current (8.3mS), I.™
Thermal Resistance, Junction to Case, RJJC
Storage Temperature Range, T»TO
Maximum Operating Junction Temperature, Tj UAX
UESM1 UES802
50V
100V
50V
100V
50V ....... 100V
70A
BOOA
UEM03 BYW78-50
150V
50V
150V
50V
150V
50V
._, 0.8°C/W
-55°C to +175°C
+175"C
BYW78-100 BYW78-150
100V
100V
150V....
150V,.,.
100V
50A'
150V....
1500A
,,,
ELECTRICAL SPECIFICATIONS
Type
Maximum
Reverse
Voltage
V,
Maximum
Forward
Voltage
VF
UES801
UES802
UES803
50V
100V
150V
TC*25"C
0.975V
<g>
IF = 70A
Tc-25'C
Tc = 150'C
0.84V
<S>
V = 70A
Tc = 100"C
BYW78-50
BYW78-100
BYW78-150
50V
100V
150V
1.1V
@
IF - 160A
'(1) Measured in circuit I. = 0.5A, i« ' IA. IREC = 0.25A
(2) Measured in circuit IF • 1A. VB = 30V, dlr/ai
0.85V
®
IF - 50A
Maxi mum
Reverse
Cur rent
H
T0 - 25°C Tc * 150°C
251/A
@
Rated V.
30mA
@
Rated V,
Tc = 25°C Tc = 100-C
50pA
<3>
Rated V.
5mA
ffi
Rated VR
MECHANICAL SPECIFICATIONS
UES800 SERIES
BYW78 SERIES
DO-5
in..
ZZ& • DOS
,060 Hih
'15fc"5Sr
IKMIN FIAT
66? DlfV MAX.
-090 MrW
6" • 010
375'MAJT "
M0MIN. MA
1 000 MAX
*sa MAX
4J8 • 0)6
0?flMAX
mm
7? • 01}
5ZM.N "
96 • 0 5l
96 MIM. FLAT
94 MA. MAX
-l
29 M«
JO - 0.25
---
.53 HW
i't, ufn' OIA.
i .40 MAX
i 43 MAX
- 13 • 03B
l 94 MAX
Nitni
1. StaMard polarity it etttuxte-to-ttud
2. All m»t«l luriicet tin plltkd.
3. Maximum unlubri«t*4 «tud torqwi X inch poundt (50 kf. cm).
4. Angular orientation of tarmhiil li undefined.
Maximum
Reverse Recovery
Tim«
IKR
50ns"!
60ns'«
NJ Semi-Concluctors reserves the right to change test conditions, parameter limits and package dimensions without
notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going
to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use.
NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders.
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