RB078BM30S
Schottky Barrier Diode
Data sheet
V
A
A
●
Outline
V
R
I
o
I
FSM
30
5
50
●
Inner Circuit
●
Features
High reliability
Power mold type
Super Low I
R
●
Application
Switching power supply
●
Structure
Silicon epitaxial planar
●
Packaging Specifications
Packing
Embossed T
ape
Reel Size(mm)
330
T
aping Width(mm)
16
Basic Ordering Unit(pcs)
2500
T
aping Code
TL
Marking
B078BM30S
●
Absolute Maximum Ratings (T
c
=25ºC unless otherwise specified)
Parameter
Repetitive peak reverse voltage
Reverse voltage
Average rectified forward current
Peak forward surge current
Junction temperature
Storage temperature
Symbol
V
RM
V
R
I
o
I
FSM
T
j
T
stg
Conditions
Duty
≦
0.5
Reverse direct voltage
60Hz half sin waveform
,
resistive load
,
T
c
=126
℃
Max.
60Hz half sin waveform
,
non-repetitive
,
T
a
=25
℃
Limits
35
30
5
50
150
-55
½
150
Unit
V
V
A
A
℃
℃
-
-
Attention
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© 2018- ROHM Co., Ltd. All rights reserved.
1/6
2018/06/05_Rev.002
RB078BM30S
●
Electrical Characteristics
Data sheet
(T
j
=25ºC unless otherwise specified)
Symbol
Conditions
V
F
I
R
I
F
=5A
V
R
=30V
Parameter
Forward voltage
Reverse current
Min. Typ. Max. Unit
-
-
-
-
0.72
5
V
μA
●
Thermal Characteristics
Parameter
Thermal Resistance (Junction to case)
(1) (2)
Thermal Resistance (Junction to ambient)
(1) (3)
Notes (1) Value is guaranteed by design.
(2) Transient dual interface measurement (TDIM) method.
Symbol
R
θJC
R
θJA
Min. Typ. Max. Unit
-
-
-
-
2.5
75
℃
/W
℃
/W
(3) Mounted on 50 x 50 x 1.6mm FR4 board
,
single-sided copper
,
35μm thickness
,
reference footprint.
●
Characteristic Curves
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© 2018- ROHM Co., Ltd. All rights reserved.
2018/06/05_Rev.002
RB078BM30S
●
Characteristic Curves
Data sheet
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© 2018- ROHM Co., Ltd. All rights reserved.
3/6
2018/06/05_Rev.002
RB078BM30S
●
Characteristic Curves
Data sheet
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© 2018- ROHM Co., Ltd. All rights reserved.
2018/06/05_Rev.002
RB078BM30S
●
Characteristic Curves
Data sheet
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5/6
© 2018- ROHM Co., Ltd. All rights reserved.
2018/06/05_Rev.002