
PAGE . 1
August 31,2010-REV.02
MBR3020ST SERIES
SCHOTTKY BARRIER RECTIFIERS
VOLTAGE
CURRENT
20 to 100 Volts
30 Amperes
Note :
Both Bonding and Chip structure are available.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O.
Flame Retardant Epoxy Molding Compound.
Metal silicon junction, majority carrier conduction
Low power loss, high efficiency.
High current capability
Guardring for overvoltage protection
For use in low voltage,high frequency inverters
free wheeling , and polarlity protection applications.
In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
Case: TO-247S/TO3PS molded plastic
Terminals: solder plated, solderable per MIL-STD-750, Method 2026
Polarity: As marked.
Mounting Position: Any
Weight: 0.1932 ounces, 5.4803 grams.
PA RA ME TE R
S YMB OL MBR3020ST MBR3030ST MBR3040ST MBR3045ST MBR3050ST MBR3060ST MBR3080ST MBR3090ST MBR30100ST UNITS
Ma xi mum Re c urre nt P e a k Re ve rs e Vo lta g e
V
RRM
20
30
4 0
4 5
50
60
8 0
9 0
100
V
Ma xi mum RMS Vo lta g e
V
RMS
14
21
28
31 .5
3 5
4 2
56
63
7 0
V
Ma xi mum D C B lo cki ng Vo lta g e
V
DC
20
30
4 0
4 5
50
60
8 0
9 0
100
V
Ma xi mum A verag e F o rwa rd C urre nt
I
F(AV )
30
A
P e ak F o rward S urg e C urrent :8 .3 ms si ng le
ha lf s i ne -wave supe ri mp o sed o n ra te d lo a d
(J ED EC me tho d )
I
FS M
27 5
A
Ma xi mum F o rward Vo ltag e at 15 A pe r le g
V
F
0.7 0
0 .75
0.8
V
Ma xi mum D C Re ve rse C urre nt a t
Ra te d D C B locki ng Vo ltag e
T
J =2 5
OC
T
J =1 2 5
OC
I
R
0.1
20
0.05
20
mA
Typ i ca l The rma l Re s i sta nce
R
JC
1.4
OC /
W
Op era ti ng Juncti on and S to rag e Te mp e rature
Ra ng e
TJ,TSTG
-5 5 to + 15 0
-6 5 to + 17 5
OC
0
.5
1
6
(1
3
.2
0
)
0
.5
0
4
(1
2
.8
0
)
0.615(15.60)MAX.
0.520(13.20)
0.504(12.80)
0.402(10.20)
0.385(9.80)
0.
7
32(
18
.5
8
)
0.
7
15(
18
.1
8
)
0.071(1.80)
0.055(1.40)
0.095(2.40)
0.078(2.00)
0.050(1.25)
0.037(0.95)
0.223(5.65)
0.206(5.25)
0.223(5.65)
0.206(5.25)
0.118(3.0)
MIN.
0.599(15.20)
0.582(14.80)
0.
57
7(
14.
6
5
)
0.
56
5(
14.
3
5
)
0.
16
6(
4.
20
)
0.
14
9(
3.
80
)
0.
77
6(
19
.7
0)
0.
75
9(
19
.3
0)
0.
5
79(
14
.70)
0.
5
63(
14
.30)
0.185(4.70)
0.169(4.30)
0.103(2.60)
0.090(2.30)
0.025(0.62)
0.014(0.38)