WTE
POWER SEM ICOND UCTOR S
SB3030PT – SB3060PT
30A SCHOTTKY BARRIER RECTIFIER
Features
!
Schottky Barrier Chip H
!
Guard Ring for Transient Protection
!
High Current Capability, Low Forward
!
Low Reverse Leakage Current S
!
High Surge Current Capability J
!
Plastic Material has UL Flammability R K
Classification 94V-O
PIN1 2 3
L P
Mechanical Data N
!
Case: Molded Plastic
!
Terminals: Plated Leads Solderable per M
MIL-STD-750, Method 2026 A
!
Polarity: As Marked on Body B
!
Weight: 5.6 grams (approx.)
!
Mounting Position: Any
!
Marking: Type Number C
Dim Min Max
A
B
C
D
E
G
H
J
K
L
M
N
P
R
S
TO-3P
3.20 3.50
4.59 5.16
20.80 21.30
19.70 20.20
2.10 2.40
0.51 0.76
15.90 16.40
1.70 2.70
3.10 Ø 3.30 Ø
3.50 4.51
5.20 5.70
1.12 1.22
2.90 3.30
11.70 12.80
4.30 Typical
All Dimensions in mm
G
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage V
Average Rectified Output Current @TC = 95°C I
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage @IF = 15A V
Peak Reverse Current @TA = 25°C
At Rated DC Blocking Voltage @T
Typical Junction Capacitance (Note 1) C
= 100°C
A
RRM
V
RWM
V
R
V
R(RMS)
O
FSM
I
FM
RM
I
j
@TA=25°C unless otherwise specified
SB
3030PTSB3035PTSB3040PTSB3045PTSB3050PTSB3060PT
30 35 40 45 50 60 V
21 24.5 28 31.5 35 42 V
D
E
30 A
275 A
0.55 0.70 V
1.0
75
1100 pF
PIN 1 - +
PIN 3 - Case PIN 2
Unit
mA
Typical Thermal Resistance Junction to Case (Note 2) R
Operating and Storage Temperature Range Tj, T
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.
SB3030PT – SB3060PT 1 of 3 © 2002 Won-Top Electronics
JC
STG
2.0 K/W
-65 to +150 °C
(AV)
I , AVERAGE RECTIFIED CURRENT (A)
30
24
18
12
100
SB3030PT-SB3045PT
10
SB3050PT-SB3060PT
1.0
6
T = 25°C
j
Pulse width = 300 µs
F
0
0
50
T , CASE TEMPERATURE (°C)
C
100
150
Fig. 1 Forward Derating Curve
I , INSTANTANEOUS FORWARD CURRENT (A)
0.1
0.2 0.4 0.6 0.8
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Fwd Characteristics per Element
2% duty cycle
FSM
I , PEAK FORWARD SURGE CURRENT (A)
300
8.3 ms single half-sine-wave
JEDEC method
250
200
150
100
50
0
1 10 100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
100
10
T = 100°C
C
j
C , JUNCTION CAPACITANCE (pF)
4000
1000
100
0.1 1.0 10 100
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Junction Capacitance per Element
T = 25°C
j
f = 1MHz
T = 75°C
C
1.0
T = 25°C
C
R
I , INSTANTANEOUS REVERSE CURRENT (A)
0.1
0.01
04080
120
PERCENT OF PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics per Element
SB3030PT – SB3060PT 2 of 3 © 2002 Won-Top Electronics
ORDERING INFORMA TION
Product No. Package Type Shipping Quantity
SB3030PT TO-3P 30 Units/Tube
SB3035PT TO-3P 30 Units/Tube
SB3040PT TO-3P 30 Units/Tube
SB3045PT TO-3P 30 Units/Tube
SB3050PT TO-3P 30 Units/Tube
SB3060PT TO-3P 30 Units/Tube
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING
support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone:
Fax:
Email:
Internet:
SB3030PT – SB3060PT 3 of 3 © 2002 Won-Top Electronics
: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
886-7-822-5408 or 886-7-822-5410
886-7-822-5417
sales@wontop.com
http://www.wontop.com
We power your everyday.
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