UPR60
W ATE R TOW N DIVISI ON
ULTRA FAST RECTIFIER
DESCRIPTION
KEY FEATURES
W W W .
Microsemi
.COM
Microsemi鈥檚 Powermite SMT
package offers high efficiency ultra
fast rectifiers with the power
handling capabilities previously
found only in much larger packages.
They are ideal for SMD applications
that operate at high frequencies.
The Powermite package鈥檚 full metallic
bottom eliminates the possibility of
solder flux entrapment during
assembly, and its unique locking tab
acts as an integral heat sink. Its
innovative design makes this device
ideal for use with automatic insertion
equipment.
!"High
Power Surface Mount
Package
!"Ultra-fast
Recovery Time (30ns)
!"Low
Forward Voltage
!"Compatible
with Automatic
Insertion Equipment
!"Full
Metallic Bottom Eliminates
Flux Entrapment
!"Integral
Heat / Sink/Locking
Tabs
POWERMITE PACKAGE
HIGH EFFICIENCY, 2A, 30ns
APPLICATIONS/BENEFITS
APPLICATIONS/BENEFITS
!"Switching
and Regulating Power
Supplies
!"Charge
Pump Circuits
!"Reduces
reverse recovery loss
due to low IRM
!"Replaces
wire bonded die with a
flip chip package
IMPORTANT:
For the most current data, consult
MICROSEMI鈥檚
website:
http://www.microsemi.com
ABSOLUTE MAXIMUM RATINGS
Maximum Reverse Voltage
Average Power Dissipation @ T
Tab
= 75潞C
Thermal Resistance Junction to Tab
Thermal Resistance Junction to Bottom
Non-Repetitive Sinusoidal Surge Current (8.3mS)
Operating and Storage Temperature
*
WHEN MOUNTED ON A PC BOARD WITH 2 OZ. COPPER.
SPICE MODEL UPR60
SURFACE MOUNT RECTIFIER
.
MODEL
UPR60 D(I
S
= 1.88
N
N = 1.6 R
S
= 0.133 I
KF
= 2.37
M
+ XTI = 3 EG = 1.11 Cjo = 25p M = .41 Vj = .424 Fc = 0.5
+ Isr = 10n Nr = 2.135 Bv = 600 Ibv = 300n Tt = 62n
600V
2.5W
*
30潞 C/W
10潞 C/W
20A
-55潞 to + 150潞 C
ELECTRICAL SPECIFICATIONS
Test
Forward Voltage V
f
Reverse Current I
R
Reverse Recovery Time T
rr
Min
Typ
Max
1.6
1.4
1
100
30
Units
V
V
碌A(chǔ)
碌A(chǔ)
ns
Conditions
UPR60
UPR60
I
f
= 2 A, T
A
=
25潞C
I
f
= 1.2 A, T
A
=
25潞C
V
R
= 600V, T
A
=
25潞C
V
R
= 600V, T
A
= 1
25潞C
IF = 0.5A, IR = 1.0A, IREC = 0.25A, T
A
=
25潞C
Copyright
錚?/div>
2000
MSC1597.PDF 2000-09-25
Microsemi
Watertown Division
580 Pleasant Street Watertown, MA 02472 617-926-0404, Fax: 617-924-1235
Page 1
1
2
3
4
