IRF MBRB1535CT

PD-2.562 05/98
MBRB1535CT
MBRB1545CT
SCHOTTKY RECTIFIER
15 Amp
D2Pak (SMD-220)
Description/Features
Major Ratings and Characteristics
Characteristics
The MBRB15..CT center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. The
proprietary barrier technology allows for reliable operation up to
150° C junction temperature. Typical applications are in
switching power supplies, converters, free-wheeling diodes,
and reverse battery protection.
MBRB15..CT Units
IF(AV) Rectangular
15
A
35/45
V
IFSM @ tp = 5 µs sine
690
A
D2Pak (SMD-220) package
Low forward voltage drop
VF
0.57
V
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
waveform
VRRM
@ 7.5 Apk, TJ = 125°C
(PerLeg)
TJ
- 65 to 150
150° C TJ operation
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
°C
4.69 (0.18)
4.20 (0.16)
10.16 (0.40)
REF.
1.32 (0.05)
1.22 (0.05)
6.47 (0.25)
15.49 (0.61)
93°
6.18 (0.24)
14.73 (0.58)
5.28 (0.21)
2.61 (0.10)
4.78 (0.19)
2.32 (0.09)
0.55 (0.02)
8.89 (0.35)
3X
RE F.
1.40 (0.055)
1.14 (0.045)
2X
BASE
COMMON
CATHODE
2
1
0.46 (0.02)
0.93 (0.37)
MINIMUM RECOMMENDED FOOTPRINT
0.69 (0.27)
11.43 (0.45)
3
4.57 (0.18)
4.32 (0.17)
8.89 (0.35)
17.78 (0.70)
2
1
2
ANODE COMMON
CATHODE
1
3
ANODE
2
0.61 (0.02) MAX .
5.08 (0.20) REF.
Conform to JEDEC outline D2Pak (SMD-220)
Dimensions in millimeters and inches
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3.81 (0.15)
2.08 (0.08)
2X
2.54 (0.10)
2X
1
MBRB1535CT, MBRB1545CT
PD-2.562 05/98
Voltage Ratings
Part number
VR
MBRB1535CT
MBRB1545CT
Max. DC Reverse Voltage (V)
35
VRWM Max. Working Peak Reverse Voltage (V)
45
Absolute Maximum Ratings
Parameters
MBRB15..CT Units
IF(AV) Max. Average Forward
(Per Leg)
Current
(Per Device)
7.5
15
IFSM
690
Max. Peak One Cycle Non Repetitive
Surge Current (Per Leg)
A
A
150
IRRM
Peak Repetitive Reverse
Surge Current (Per Leg)
1.0
A
Conditions
@ T C = 105 °C, (Rated V R)
Following any rated load
5µs Sine or 3µs Rect. pulse condition and with rated
VRRM applied
Surge applied at rated load condition halfwave single
phase 60Hz
2.0 µsec 1.0 KHz
Electrical Specifications
Parameters
VFM
IRM
MBRB15..CT Units
Conditions
TJ = 25 °C
Max. Forward Voltage Drop
0.84
V
@ 15A
(Per Leg)
0.57
V
@ 7.5A
0.72
V
@ 15A
Max. Instantaneus Reverse Current
0.1
mA
TJ = 25 °C
(Per Leg)
15
mA
TJ = 125 °C
(1)
(1)
TJ = 125 °C
Rated DC voltage
CT
Max. Junction Capacitance (Per Leg)
400
pF
VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C
LS
Typical Series Inductance (Per Leg)
8.0
nH
Measured from top of terminal to mounting plane
1000
V/ µs
dv/dt Max. Voltage Rate of Change
(Rated VR)
(1) Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications
Parameters
MBRB15..CT Units
TJ
Max. Junction Temperature Range
-65 to 150
Tstg
Max. Storage Temperature Range
-65 to 175
RthJC Max. Thermal Resistance Junction
to Case
wt
3.0
Approximate Weight
2 (0.07)
Case Style
2
Conditions
°C
°C
°C/W DCoperation
g (oz.)
D Pak (SMD-220)
JEDEC
* For Additional Informations and Graphs, Please See the 12CTQ...S Series
2
www.irf.com
MBRB1535CT, MBRB1545CT
PD-2.562 05/98
Marking Information
(K)
EXAMPLE: THIS IS AN MBRB1545CT
INTERNATIONAL
PART NUMBER
RECTIFIER LOGO
MBRB1545CT
9G3A
9512
ASSEMBLY
DATE CODE (YYWW)
LOT CODE
YY = YEAR
WW = WEEK
(A)
(A)
Tape & Reel Information
TRR
1.60 (0.063)
1.50 (0.059)
4.10 (0.161)
3.90 (0.153)
FEED DIRECTION
1.85 (0.073)
1.65 (0.065)
1.60 (0.063)
1.50 (0.059)
DIA.
0.368 (0.0145)
0.342 (0.0135)
11.60 (0.457)
11.40 (0.449)
15.42 (0.609)
15.22 (0.601)
TRL
1.75 (0.069)
10.90 (0.429)
10.70 (0.421)
1.25 (0.049)
24.30 (0.957)
23.90 (0.941)
DIA.
16.10 (0.634)
4.72 (0.186)
4.52 (0.178)
15.90 (0.626)
FEED DIRECTION
Dimensions in millimeters and inches
13.50 (0.532)
12.80 (0.504) DIA.
26.40 (1.039)
24.40 (0.961)
SMD-220 Tape & Reel
When orderi ng, indicate the part
number, part orientation, and the
quantity. Quantities are in multiples
360 (14.173)
DIA. MAX.
www.irf.com
60 (2.362)
DIA. MIN.
of 800 pieces per reel for both
TRL and T RR.
3