Bulletin PD-21119 rev. A 08/06
MBR0530PbF
SCHOTTKY DIODE
0.5 Amp
IF(AV) = 0.5Amp
VR = 30V
Description/ Features
Major Ratings and Characteristics
Characteristics
Value
Units
I F(AV) (DC)
0.5
A
VRRM
30
V
IFSM @ tp= 10 ms sine
10
A
0.35
V
- 65 to 150
°C
VF
@ 0.5Apk, TJ= 100°C
TJ
range
This Schottky diode is ideally suited for low voltage, high
frequency operation, as freewheeling and polarity protection.
Small size of the package allows proper use in application
where compact size is critical, fitting also the GSM and
PCMCIA requirement.
Surface mountable
Very low forward voltage drop
Extremely fast switching
Negligible switching losses
Guard ring for enhanced ruggedness and long term
reliability
Lead-Free ("PbF" suffix)
Case Styles
(A)
1
2
(K)
SOD123
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1
MBR0530PbF
Bulletin PD-21119 rev. A 08/06
Voltage Ratings
Part number
VR
Value
Max. DC Reverse Voltage (V)
30
VRWM Max. Working Peak Reverse Voltage (V)
Absolute Maximum Ratings
Parameters
Value
Units
Conditions
IF
Forward Current
0.5
A
DC, TL = 126°C
IFSM
Max. Peak One Cycle Non-Repetitive
75
A
5μs Sine or 3μs Rect. pulse
Surge Current, @ TJ = 25°C
10
A
10ms Sine or 6ms Rect. pulse
Following any rated
load condition and
with rated VRRM applied
Electrical Specifications
Value
Units
VFM
Parameters
Max. Forward Voltage Drop
(1)
0.375
V
0.430
V
@ 0.5A
VFM
Max. Forward Voltage Drop
(1)
0.250
V
@ 0.1A
0.350
V
@ 0.5A
20
μA
VR = 15V
Current
130
μA
VR = 30V
Max. Junction Capacitance
90
pF
VR = 5VDC (test signal range 100KHz to 1Mhz), TJ = 25°C
10000
V/μs
IRM
CT
Max. Reverse Leakage
(1)
dv/dt Max. Voltage Rate of Change
Conditions
@ 0.1A
TJ = 25°C
TJ = 125 °C
TJ = 25°C
(Rated VR)
(1) Pulse Width < 300μs, Duty Cycle < 2%
Thermal-Mechanical Specifications
Parameters
Value
Units
°C
TJ
Max. Junction Temperature Range (*)
- 65 to 150
Tstg
Max. Storage Temperature Range
- 65 to 150
Conditions
°C
RthJL Max. Thermal Resistance Junction
to Lead
150
°C/W Mounted on PC board FR4 with minimum pad size
Rth(j-a) Max. Thermal Resistance Junction
to Ambient
200
°C/W 1 inch square pad size (1 x 0.5 inch for each lead) on
FR4 board
Wt
Approximate Weight
SOD123
Device Marking
BYWLC
(*) dPtot
1
<
dTj
Rth( j-a)
2
0.012
Case Style
gr
thermal runaway condition for a diode on its own heatsink
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MBR0530PbF
Bulletin PD-21119 rev. A 08/06
100
Reverse Current - I R (mA)
Tj = 150˚C
125˚C
1
100˚C
75˚C
0.1
50˚C
0.01
25˚C
0.001
0.0001
1
0
5
10
15
20
25
30
Reverse Voltage - VR (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
1000
0.1
Tj = 150˚C
Tj = 125˚C
Tj = 25˚C
0.01
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Forward Voltage Drop - VFM (V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
Junction Capacitance - C T (p F)
Instantaneous Forward Current - I F (A)
10
10
T = 25˚C
J
100
10
0
5
10
15
20
25
30
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
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MBR0530PbF
Bulletin PD-21119 rev. A 08/06
0.3
130
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
120
DC
150
140
Average Power Loss (Watts)
Allowable Case Temperature (°C)
160
110
100
90 Square wave
D = 0.20
D = 0.25
D = 0.33
D = 0.50
0.2 D = 0.75
DC
RMS Limit
0.1
see note (2)
0
80
0
0.2
0.4
0.6
Average Forward Current - I
0
0.8
0.4
0.6
0.8
Fig. 5 - Forward Power Loss Characteristics
Fig. 4 - Max. Allowable Case Temperature
Vs. Average Forward Current
Non-Repetitive Surge Current - I FSM (A)
0.2
Average Forward Current - IF(AV) (A)
(A)
F(AV)
100
10
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
1
10
100
1000
10000
Square Wave Pulse Duration - tp (microsec)
Fig. 6 - Max. Non-Repetitive Surge Current
(2) Formula used: TC = TJ - Pd x RthJC ;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 4)
4
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MBR0530PbF
Bulletin PD-21119 rev. A 08/06
Outline Table
K
α
J
A
L
B
A
SOLDERING PAD
2
0.91 mm
0.036"
cathode band
1.22 mm
0.048"
H
C
DIM
4.19 mm
0.165"
Inches
Max
Min
Max
0.55
0.70
0.022
0.028
B
1.40
1.70
0.055
0.067
C
3.55
3.85
0.140
0.152
H
2.55
2.85
0.100
0.112
J
-
0.10
-
0.004
K
0.95
1.35
0.037
0.053
L
-
0.5
-
0.02
M
-
0.15
-
0.006
α
2.36 mm
0.093"
1
Millimeters
Min
(A)
8°
1
8°C
2
(K)
SOD123
Tape & Reel Information
Dimensions in millimeters
Ordering Information Table
Device
Package
Marking
Base qty
Delivery mode
MBR0530
SOD-123
BYWLC
3000
Tape & Reel
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5
MBR0530PbF
Bulletin PD-21119 rev. A 08/06
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 08/06
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