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SIRECT |
ELECTRONIC
MBR30150PT
Power Schottky Rectifier - 30Amp 150Volt
□ Features
-Plastic package has Underwriters Laboratory Flammability Classifications 94V-0
-High Junction Temperature Capability
-Low forward voltage, high current capability
-High surge capacity
-Low power loss, high efficiency
-ESD performance human body mode > 6 KV
□ Application
-AC/DC Switching Adaptor and TFT-LCD Power Supply
-SMPS
□ Absolute maximum ratings
Symbol
IF(AV)
VRRM
IFSM
VF(max)
Tj
Tstg
Ratings
30
150
350
0.72
-50 to +175
-50 to +150
Unit Conditions
A Average Forward Current
Repetitive Peak Reverse
V
Voltage
A Peak Forward Surge Current
V Forward Voltage Drop
ºC Operating Temperature
ºC Storage Temperature
TO-247AD
L
C
F
E
B
DI
G
O
KK
A1
A2
H
M
J
N
A
K
□ Electrical characteristics
Parameters
Symbol Ratings
Maximum Instantaneous
Forward Voltage
VF
0.90V
0.72V
Maximum Reverse Leakage
Current
IR
0.01mA
10mA
Maximum Voltage Rate of
Change
dv/dt 10,000 V/μs
Typical Thermal Resistance,
Junction to Case
Rθ (j-c)
1.25 ºC/W
Note: Pulse Test : 380μs pulse width, 2% duty cycle
Conditions
Tc = 25ºC
Tc = 125ºC
Tc = 25ºC
Tc = 125ºC
Rated VR
Per diode
DIMENSIONS
INCHES
DIM MIN MAX
MM
MIN MAX
NOTE
A .748 .827 19.00 21.00
B .787 .866 20.00 22.00
C .598 .638 15.20 16.20
D .130 .150 3.30 3.80
E .205 .242 5.20 6.15
F .209 .232 5.30 5.90
G .077 .091 1.95 2.30
H .161 .189 4.10 4.80
I .551 .610 14.00 15.50
J .045 .055 1.15 1.40
K .197 .219 5.00 5.55
L .189 .205 4.80 5.20
M .020 .031 0.50 0.80
N .083 .094 2.10 2.40
O .116 .128 2.95 3.25
September 2008 / Rev.6.2
http:// www.sirectsemi.com
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MBR30150PT
1000
100
TJ=175℃
TJ=125℃
TJ=25℃
10
100
TJ=175℃
10
TJ=150℃
1
TJ=125℃
0.1
TJ=100℃
0.01 TJ=75℃
0.001
TJ=50℃
0.0001
0
TJ=25℃
25 50
75 100 125 150
REVERSE VOLTAGE, VR(V)
Figure 2. Typical Values Of Reverse Current
Vs. Reverse Voltage (PerLeg)
1000
TJ=25℃
100
1
0 0.5 1 1.5 2 2.5
FORWARD VOLTAGE DROP, VFM(V)
Figure 1. Max. Forward Voltage Drop
Characteristics (PerLeg)
3
10
10
0
30 60 90 120 150
REVERSE VOLTAGE, VR(V)
Figure 3. Typical Junction Capacitance Vs.
Reverse Voltage (PerLeg)
1
D = 0.50
D = 0.33
D = 0.25
D = 0.17
0.1 D = 0.08
0.01
SINGLE PULSE
(THERMAL RESISTANCE)
PDM
t1
t2
Notes:
1.Duty factor D = t1 / t2
2.Peak Tj = PDM x ZthJC + TC
0.001
0.00001
0.0001
0.001
0.01
0.1
1
t1, RECTANGULAR PULSE DURATION (SECONDS)
10
Figure 4. Max. Thermal Impedance ZthJC Characteristics (PerLeg)
100
http:// www.sirectsemi.com
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