W TE
PO WE R SEM IC O ND UC TO R S
SB2030PT – SB2060PT
20A SCHOTTKY BARRIER RECTIFIER
Features
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Schottky Barrier Chip
Guard Ring for Transient Protection
High Current Capability, Low Forward
Low Reverse Leakage Current
High Surge Current Capability
Plastic Material has UL Flammability
Classification 94V-O
H
TO-3P
Dim
Min
Max
3.20
3.50
A
4.59
5.16
B
20.80
21.30
C
19.70
20.20
D
2.10
2.40
E
0.51
0.76
G
15.90
16.40
H
1.70
2.70
J
3.10 Ø
3.30 Ø
K
3.50
4.51
L
5.20
5.70
M
1.12
1.22
N
2.90
3.30
P
11.70
12.80
R
4.30 Typical
S
All Dimensions in mm
S
R
PIN1
2
3
J
K
P
N
M
A
B
L
Mechanical Data
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Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-750, Method 2026
Polarity: As Marked on Body
Weight: 5.6 grams (approx.)
Mounting Position: Any
Marking: Type Number
C
PIN 1 -
PIN 3 -
+
Case PIN 2
G
D
E
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
@T
A
=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@T
C
= 100°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
C
j
R
JC
T
j
, T
STG
SB
SB
SB
SB
SB
SB
2030PT 2035PT 2040PT 2045PT 2050PT 2060PT
30
21
35
24.5
40
28
20
250
0.55
1.0
50
1100
2.5
-65 to +150
0.75
45
31.5
50
35
60
42
Unit
V
V
A
A
V
mA
pF
K/W
°C
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage
Peak Reverse Current
At Rated DC Blocking Voltage
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance Junction to Case (Note 2)
Operating and Storage Temperature Range
@I
F
= 10A
@T
A
= 25°C
@T
A
= 100°C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Thermal resistance junction to case mounted on heatsink.
SB2030PT – SB2060PT
1 of 3
© 2002 Won-Top Electronics
WTE [ WON-TOP ELECTRONICS ]
