MBR340 SERIES
SCHOTTKY BARRIER RECTIFIERS
VOLTAGE
FEATURES
• Low Power Loss, High Efficiency
• High Surge Capability
• High Current Capability and Low Forward Voltage Drop
• Surge Overload Rating to 80A Peak
0.375(9.5)
1.0(25.4)MIN.
40 to 200 Volts
CURRENT
3.0 Amperes
• Guard Ring Die Construction for Transient Protection
0.052(1.3)
0.048(1.2)
and Polarity Protection Applications .
• In compliance with EU RoHS 2002/95/EC directives
0.285(7.2)
• For Use in Low Voltage,High Frequency Inverters ,Free Wheeling ,
• Case: DO-201AD Molded plastic
• Terminals: Axial leads, solderable per MIL-STD-750,Method 2026
• Polarity: Color band denotes cathode
• Mounting Position: Any
• Weight: 0.0395 ounce, 1.122 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
PA RA ME TE R
Ma xi mum Re c urre nt P e a k Re ve rs e Vo lta g e
Ma xi mum RMS Vo lta g e
Ma xi mum D C B lo c k i ng Vo lta g e
A ve ra g e Re c ti fi e d Outp ut C urre nt
(S e e F i g ure 1 )
No n-Re p e ti ti ve P e a k F o rwa rd S urg e C urre nt : 8 .3 ms
s i ng le ha lf s i ne -wa ve s up e ri mp o s e d o n ra te d lo a d
F o rwa rd Vo lta g e a t 3 .0 A (No te 3 )
P e a k Re ve rs e C urre nt a t Ra te d D C
B lo c k i ng Vo lta g e
Typ i c a l The rma l Re s i s ta nc e (No te 2 )
(No te 1 )
(No te 1 )
Op e ra ti ng J unc ti o n a nd S to ra g e Te mp e ra ture Ra ng e
T
J
=2 5
O
C
T
J
=1 0 0
O
C
S YMB OL
V
RRM
V
RMS
V
DC
I
O
I
F S M
V
F
I
R
R
θJ
A
R
θJ
C
R
θJ
L
T
J
,T
S TG
1.0(25.4)MIN.
MECHANICAL DATA
0.210(5.3)
0.188(4.8)
MB R3 4 0
MB R3 4 5 MB R3 5 0 MB R3 6 0 MB R3 8 0 MB R3 9 0 MB R3 1 0 0 MB R3 1 5 0 MB R3 2 0 0
UNITS
V
V
V
A
A
40
28
40
45
3 1 .5
45
50
35
50
60
42
60
80
56
80
3 .0
80
90
63
90
100
70
100
150
105
150
200
140
200
0 .7 0
0 .7 4
0 .0 5
10
50
12
15
0 .8 0
0.9
V
mA
O
C / W
-5 5 to + 1 5 0
-6 5 to +1 5 0
O
C
Notes :
1. Measured at ambient temperature at a distance of 9.5mm from the case
2. Minimum Pad Area
3. Pulse test : 300μs pulse width , 1% duty cycle
August 18,2010-REV.01
PAGE . 1
MBR340 SERIES
80
I
FSM
,PEAK FORWARD SURGE CURRENT (A)
3.0
2.5
2.0
1.5
.375" 9.5mmLEADLENGHTS
RESISTIVEORINDUCTIVELOAD
8.3ms Single Half-Sine-Wave
(JEDEC Method) T
J
= T
J(MAX)
64
48
32
1.0
0
0
20
40
60
80
100
120
O
16
140
160
180
0
1
10
100
LEAD TEMPERATURE, C
NUMBER OF CYCLES AT 60Hz
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON-REPETITIVEPEAKFORWARD
SURGE CURRENT
I
R
,INSTANTANEOUS REVERSE CURRENT (mA)
10
T
J
= 125 C
1
T
J
= 75 C
0.1
o
o
I
F
,INSTAN TANEOU S FORWARD CURR ENT (A)
10
1.0
0.01
T
J
= 25
o
C
0.001
0.1
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0.0001
0
20
40
60
80
100
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
PERCENT OF RATED PEAK REVERSE (%)
Fig.3-TYPICAL REVERSE CHARACTERISTIC
1000
C
T
,TOTAL CAPA CITANC E(pF)
T
J
= 25 C
f = 1.0MHz
Vsig = 50mVp-p
O
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
100
10
0.1
1
10
V
R
, REVERSE VOLTAGE (V)
100
Fig.5- TYPICAL TOTAL CHARACTERISTIC
August 18,2010-REV.01
PAGE . 2
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