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Bulletin PD-20588 04/01
MBRS130LTR
SCHOTTKY RECTIFIER
Major Ratings and Characteristics
Characteristics MBRS130LTR Units
I
Rectangular 1.0 A
F(AV)
waveform
V
RRM
I
@ tp= 5 ms sine 230 A
FSM
VF@ 1.0Apk, TJ= 125°C 0.30 V
TJrange - 55 to 125 °C
Device Marking: IR13L
30 V
1 Amp
SMB
Description/Features
The MBRS130LTR surface-mount Schottky rectifier has been
designed for applications requiring low forward drop and small
foot prints on PC boards. Typical applications are in disk
drives, switching power supplies, converters, free-wheeling
diodes, battery charging, and reverse battery protection.
Small foot print, surface mountable
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
CATHODE ANODE
www.irf.com
2.15 (.085)
1.80 (.071)
2.40 (.094)
1.90 (.075)
1.30 (.051)
0.76 (.030)
4.70 (.185)
4.10 (.161)
5.60 (.220)
5.00 (.197)
3.80 (.150)
3.30 (.130)
0.30 (.012)
0.15 (.006)
1 2
POLARITY
1
(.098 TYP.)
2.0 TYP.
(.079 TYP.)
2.5 TYP.
2
PART NUMBER
SOLDERING PAD
4.2 (.165)
4.0 (.157)
Outline SMB
Dimensions in millimeters and (inches)
For recommended footprint and soldering techniques refer to application note #AN-994
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MBRS130LTR
Bulletin PD-20588 04/01
Voltage Ratings
Part number MBRS130LTR
VRMax. DC Reverse Voltage (V)
V
Max. Working Peak Reverse Voltage (V)
RWM
30
Absolute Maximum Ratings
Parameters Value Units Conditions
I
Max. Average Forward Current 1.0 A 50% duty cycle @ TL = 106 °C, rectangular wave form
F(AV)
I
Max. Peak One Cycle Non-Repetitive 230 5µs Sine or 3µs Rect. pulse
FSM
A
Surge Current 40 10ms Sine or 6ms Rect. pulse
EASNon Repetitive Avalanche Energy 9 mJ TJ = 25 °C, IAS = 0.2A, L = 13mH
Following any rated
load condition and
with rated V
RRM
Electrical Specifications
Parameters Value Units Conditions
VFMMax. Forward Voltage Drop (1) 0.420 V @ 1A
0.470 V @ 2A
0.300 V @ 1A
0.370 V @ 2A
1mAT
= 25 °C
J
IRMMax. Reverse Leakage Current (1) 10 mA TJ = 100 °C
20 mA TJ = 125 °C
CTMax. Junction Capacitance 200 pF VR = 5VDC, (test signal range 100KHz to 1Mhz) 25°C
LSTypical Series Inductance 2.0 nH Measured lead to lead 5mm from package body
dv/dt Max. Voltage Rate of Change 10000 V/µs
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle < 2%
TJ = 25 °C
TJ = 125 °C
VR = rated V
R
applied
Thermal-Mechanical Specifications
Parameters Value Units Conditions
TJMax. Junction Temperature Range - 55 to 125 °C
T
Max. Storage Temperature Range - 55 to 150 °C
stg
R
Max. Thermal Resistance Junction 25 °C/W
thJL
to Lead (2)
wt Approximate Weight 0.10 g
Case Style SMB Similar DO-214AA
(2) Mounted 1 inch square PCB, Thermal Probe connected to lead 2mm from Package
2 www.irf.com
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MBRS130LTR
Bulletin PD-20588 04/01
10
F
T = 125 C
J
T = 25 C
J
1
10
T = 125 C
J
1
100 C
R
Reverse Current - I (mA)
0.0001
0.1
0.01
0.001
75 C
50 C
25 C
0102030
Reverse Voltage - V (V)
R
Fig. 2 - Typical Peak Reverse Current
Vs. Reverse Voltage
1000
In sta nta n e ou s F or w ard C ur rent - I (A )
T
100
T = 25 C
J
0.1
00.20.40.60.8
Forwa rd Voltag e D rop - V (V )
FM
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Junction Ca pacitan ce - C (pF)
10
0102030
Reverse Voltage - V (V)
R
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
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MBRS130LTR
Bulletin PD-20588 04/01
130
120
D = 0.20
D = 0.25
110
D = 0.33
D = 0.50
D = 0.75
100
Square wave (D = 0.50)
Allowable Lead Temperature (°C)
80% Rated Vr applied
see note (2)
90
0 0.4 0.8 1.2 1.6
Average Forward Current - I
Fig. 4 - Maximum Average Forward Current
Vs. Allowable Lead Temperature
(A)
FSM
1000
100
DC
(A)
F(AV)
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
0.5
D = 0.20
D = 0.25
D = 0.33
0.4
D = 0.50
D = 0.75
0.3
RMS Limit
0.2
0.1
Average Power Loss - (Watts)
0
00.40.81.21.6
Average Forward Current - I (A)
DC
F(AV)
Fig. 5 - Maximum Average Forward Dissipation
Vs. Average Forward Current
Non-repetitive Surge Current - I
10
10 100 1000 10000
Square Wave Pulse Duration - t p (microsec)
Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration
(2) Formula used: TC = TJ - (Pd + Pd
Pd = Forward Power Loss = I
Pd
= Inverse Power Loss = VR1 x IR (1 - D); IR @ V
REV
F(AV)
) x R
REV
x VFM @ (I
;
thJC
/ D) (see Fig. 6);
F(AV)
= 80% rated V
R1
R
4 www.irf.com
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Tape & Reel Information
MBRS130LTR
Bulletin PD-20588 04/01
Dimensions in millimeters and (inches)
Marking & Identification
Each device has marking and identification on two rows.
- The first row designates the device as manufactured by
International Rectifier as indicated by the letters "IR", then
the package label i.e. "B", Current and Voltage.
- The second row shows the data code: Year and Week.
See below marking diagram.
FIRST ROW
IR 1 3 L
SECOND ROW
Date Code
Y Y W W
Ordering Information
MBRS130LTR - TAPE AND REEL
WHEN ORDERING, INDICATE THE PART NUMBER
AND THE QUANTITY ( IN MULTIPLES OF 3000
PIECES).
EXAMPLE: MBRS130LTR - 6000 PIECES
5www.irf.com
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MBRS130LTR
Bulletin PD-20588 04/01
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
Qualification Standards can be found on IR's Web site.
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 04/01
6 www.irf.com
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