DS23043 Rev. 5 - 2 1 of 3 SBL530-SBL560
www.diodes.com ãDiodes Incorporated
SBL530 - SBL560
5.0A SCHOTTKY BARRIER RECTIFIER
Features
L
M
A
N
P
D
E
K
C
B
J
G
R
Pin1+
Pin 1 Pin 2
Pin2- Case
+
Maximum Ratings and Electrical Characteristics @ TA= 25°C unless otherwise specified
·Schottky Barrier Chip
·Guard Ring Die Construction for
Transient Protection
·Low Power Loss, High Efficiency
·High Surge Capability
·High Current Capability and Low Forward Voltage Drop
·For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Application
·Lead Free Finish, RoHS Compliant (Note 3)
Mechanical Data
·Case: TO-220AC
·Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
·Moisture Sensitivity: Level 1 per J-STD-020C
·Terminals: Finish – Bright Tin. Solderable per
MIL-STD-202, Method 208
·Polarity: See Diagram
·Marking: Type Number
·Weight: 2.3 grams (approx.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol SBL
530
SBL
535
SBL
540
SBL
545
SBL
550
SBL
560 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
30 35 40 45 50 60 V
RMS Reverse Voltage VR(RMS) 21 24.5 28 31.5 35 42 V
Average Rectified Output Current
(Note 1) @ TC= 95°CIO5.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
IFSM 175 A
Forward Voltage Drop @ IF= 5.0A, TC= 25°CVFM 0.55 0.70 V
Peak Reverse Current @ TC= 25°C
at Rated DC Blocking Voltage @ TC= 100°CIRM 0.5
33 mA
Typical Junction Capacitance (Note 2) Cj500 pF
Typical Thermal Resistance Junction to Case (Note 1) RqJC 3°C/W
Operating and Storage Temperature Range Tj, TSTG -65 to +150 °C
Notes: 1. Thermal resistance junction to case mounted on heatsink.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see
EU Directive Annex Notes 5 and 7.
TO-220AC
Dim Min Max
A14.48 15.75
B10.00 10.40
C2.54 3.43
D5.90 6.40
E2.80 3.93
G12.70 14.27
J0.69 0.93
K3.54 3.78
L4.07 4.82
M1.15 1.39
N0.30 0.50
P2.04 2.79
R4.83 5.33
All Dimensions in mm
DS23043 Rev. 5 - 2 2 of 3 SBL530-SBL560
www.diodes.com
0.1
1.0
10
100
0.2 0.4 0.6
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fi
g
.2 T
y
pical Forward Characteristics per Element
F
SBL530 - SBL545
SBL550 - SBL560
0.8
50
100
150
0
200
250
300
110 100
I , PEAK FORWARD SURGE CURRENT (A)
FSM
NUMBER OF CYCLES AT 60 Hz
Fi
g
. 3 Max Non-Repetitive Sur
g
e Current
8.3 ms single half-sine-wave
JEDEC method
100
1000
4
000
0.1 1.0 10 100
C , CAPACITANCE (pF)
j
V , REVERSE VOLTAGE (V)
Fi
g
.4 T
y
pical Junction Capacitance per element
R
T=25C
j
°
0.01
0.1
1.0
10
100
0 40 80 120
I , INSTANTANEOUS REVERSE CURRENT (mA)
R
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fi
g
.5 T
y
pical Reverse Characteristics
T = 100 C
j
°
T=75C
j
°
T=25C
j
°
0
1
2
3
4
5
0 50 100 150
I , AVERAGE FORWARD CURRENT (A)
(AV)
T , CASE TEMPERATURE (°C)
Fi
g
. 1 Forward Current Deratin
g
Curve
C
