WTE
POWER SEMICONDUCTORS
SB820DC – SB8100DC
8.0A D2PAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
!
!
Schottky Barrier Chip
C
Guard Ring Die Construction for
Transient Protection
A
J
!
!
!
!
High Current Capability
Low Power Loss, High Efficiency
High Surge Current Capability
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
B
D
E
PIN 1
2
3
G
H
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ K
P
P
D2 PAK/TO-263
Mechanical Data
Dim
A
Min
9.8
9.6
4.4
8.5
—
Max
10.4
10.6
4.8
!
!
Case: Molded Plastic
B
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
C
!
!
!
!
!
PIN 1 -
PIN 3 -
+
D
9.1
Case PIN 2
E
0.7
Weight: 1.7 grams (approx.)
Mounting Position: Any
G
H
1.0
—
1.4
Potive CT
0.9
Marking: Type Number
PIN 1 +
PIN 3 +
-
J
1.2
0.3
2.35
1.4
Standard Packaging: 24mm Tape (EIA-481)
Case PIN 2
K
0.7
Negative CT
P
2.75
Suffix with “N”
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
SB
SB
SB
SB
SB
SB
SB
Characteristic
Symbol
Unit
820DC 830DC 840DC 850DC 860DC 880DC 8100DC
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
20
14
30
21
40
28
50
60
42
80
56
100
70
V
RMS Reverse Voltage
VR(RMS)
IO
35
V
A
Average Rectified Output Current
@TC = 100°C
8.0
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method)
IFSM
150
A
Forward Voltage
@IF = 4.0A
VFM
IRM
0.55
0.75
0.85
V
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 100°C
0.5
50
mA
Typical Junction Capacitance (Note 1)
Cj
400
60
pF
K/W
°C
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
RꢀJA
Tj, TSTG
-50 to +150
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
SB820DC – SB8100DC
1 of 3
© 2003 Won-Top Electronics