SBR8U20SP5Q_15 Datasheet, PDF (4/5 Pages) Diodes Incorporated – SUPER BARRIER RECTIFIER 8A SBR® POWERDI®5

1
D = 0.7
D = 0.5
D = 0.3
0.1
D = 0.1
D = 0.05
D = 0.02
0.01
D = 0.01
D = 0.005
Single Pulse
0.001
0.01
0.1
Package Outline Dimensions
D = 0.9
1
10
100
t1, PULSE DURATION TIME (SEC)
Figure 9 Transient Thermal Resistance
SBR8U20SP5Q
R_ja(t) = r(t) * R_ja
R_ja = 78C/W
Duty Cycle, D = t1/ t2
1,000
10,000
A
D2
A2
b2
E
e
b1
b1
E1
W
A2
L
E2
L1
POWERDI^®5
Dim Min Max
A 1.05 1.15
A2 0.33 0.43
b1 0.80 0.99
b2 1.70 1.88
D 3.90 4.05
D2
3.054 Typ
E
6.40 6.60
e
1.84 Typ
E1 5.30 5.45
E2
3.549 Typ
L
0.75 0.95
L1 0.50 0.65
W 1.10 1.41
All Dimensions in mm
Suggested Pad Layout
X
Y
X1
(2x)
Y1
(2x)
Dimensions Value (in mm)
C
1.840
G
0.852
X
3.360
X1
1.390
Y
4.860
Y1
1.400
G
C
SBR and POWERDI are registered trademarks of Diodes Incorporated.
SBR8U20SP5
4 of 4
Document number: DS36325 Rev.1 - 2
www.diodes.com
June 2013
© Diodes Incorporated