MBR2550CT [TSC]
25.0 AMPS. Schottky Barrier Rectifiers; 25.0安培。肖特基势垒整流器
| 型号： | MBR2550CT |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 25.0 AMPS. Schottky Barrier Rectifiers |
| 文件： | 总2页 (文件大小：96K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MBR2535CT THRU MBR25100CT
25.0 AMPS. Schottky Barrier Rectifiers
Voltage Range
35 to 100 Volts
Current
25.0 Amperes
TO-220
Features
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Plastic material used carries Underwriters Laboratory
Classifications 94V-0
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Metal silicon junction, majority carrier conduction
Low power loss, high efficiency
High current capability, low forward voltage drop
High surge capability
For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
Guardring for overvoltage protection
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High temperature soldering guaranteed:
260oC/10 seconds,0.25”(6.35mm)from case
Mechanical Data
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Cases: JEDEC TO-220 molded plastic
Terminals: Leads solderable per MIL-STD-750, Method 2026
Polarity: As marked
Mounting position: Any
Mounting torque: 5 in. - lbs. max
Weight: 0.08 ounce, 2.24 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
MBR25 MBR25 MBR25 MBR25 MBR25 MBR25
Symbol
Type Number
Units
90CT 100CT
35CT
45CT
50CT
60CT
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
35
24
35
45
31
45
50
35
50
60
42
60
90
63
90
100
70
100
V
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at
TC=130oC
25
25
I(AV)
IFRM
A
A
Peak Repetitive Forward Current (Rated VR, Square
Wave, 20KHz) at Tc=130oC
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load (JEDEC
method )
200
IFSM
IRRM
A
A
Peak Repetitive Reverse Surge Current (Note 1)
1.0
0.5
Maximum Instantaneous Forward Voltage at (Note 2)
IF=12.5A, Tc=25OC
-
-
0.82
0.73
0.2
0.75
0.65
-
0.85
0.75
-
IF=12.5A, Tc=125OC
VF
V
IF=25A, Tc=25OC
IF=25A, Tc=125OC
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Maximum Instantaneous Reverse Current @ Tc=25℃
at Rated DC Blocking Voltage Per Leg @ Tc=125℃
(Note 2)
0.2
50
mA
mA
IR
40.0
Voltage Rate of Change, (Rated VR)
Maximum Thermal Resistance Per Leg (Note 3)
Typical Junction Capacitance
dV/dt
RθJC
Cj
1,000
1.0
V/uS
℃/W
pF
600
460
℃
Operating Junction Temperature Range
TJ
-65 to +150
-65 to +175
℃
Storage Temperature Range
Notes: 1. 2.0us Pulse Width, f=1.0 KHz
TSTG
2. Pulse Test: 300us Pulse Width, 1% Duty Cycle
3. Thermal Resistance from Junction to Case Per Leg, with Heatsink size (4”x6”x0.25”) Al-Plate.
- 190 -
RATINGS AND CHARACTERISTIC CURVES (MBR2535CT THRU MBR25100CT)
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
FIG.1- FORWARD CURRENT DERATING CURVE
SURGE CURRENT PER LEG
250
30
24
18
12
6
Tj=Tj max.
8.3ms Single Half Sine Wave
JEDEC Method
225
200
175
150
RESISTIVE OR
INDUCTIVE LOAD
125
100
0
1
10
100
0
50
100
150
CASE TEMPERATURE. (oC)
NUMBER OF CYCLES AT 60Hz
FIG.3- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER LEG
FIG.4- TYPICAL REVERSE CHARACTERISTICS
PER LEG
50
40
10
10
Tj=1500C
Tj=1250C
Pulse Width=300
1% Duty Cycle
s
1
1
Tj=250C
Tj=750C
0.1
0.1
0.01
Tj=250C
MBR2535CT-MBR2545CT
MBR2550CT & MBR2560CT
MBR2590CT & MBR25100CT
MBR2535CT-MBR2545CT
MBR2550CT-MBR25100CT
0.01
0.001
0
1.2
0.1 0.2 0.3 0.4 0.5
0.7 0.8 0.9 1.0 1.1
0
20
40
60
80
100
120
140
0.6
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FORWARD VOLTAGE. (V)
FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG
FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE
PER LEG
5,000
100
Tj=250C
f=1.0MHz
Vsig=50mVp-p
2,000
1,000
10.0
500
1
200
100
MBR2535CT-MBR2545CT
MBR2550CT-MBR25100CT
0.1
0.01
0.1
1
10
100
0.1
0.5
1
5
10
50
100
REVERSE VOLTAGE. (V)
T, PULSE DURATION. (sec)
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