Super Fast Recovery Diode
RF505BM6SFH
Series
Standard Fast Recovery
Dimensions
(Unit : mm)
Datasheet
AEC-Q101 Qualified
Land
Size Figure
(Unit : mm)
6.0
General rectification
1
TO-252
2.3 2.3
Cathode
Features
1) Low switching loss
2) Low forward voltage
3)
High current overload capacity
ROHM : TO-252
JEITA : SC-63
1
Structure
: Manufacture Date
Open
Anode
Taping
Dimensions
(Unit : mm)
Construction
Silicon epitaxial planar type
4.0±0.1
2.0±0.05
8.0±0.1
φ1.55±0.1
1.550.1
0
2.5±0.1
7.5±0.05
10.1±0.1
6.8±0.1
8.0±0.1
φ3.0±0.1
3.00.1
0½0.5
13.5±0.2
10.1±0.1
2.7±0.2
TL
Absolute
Maximum Ratings
(T
c
= 25°C)
Parameter
Repetitive peak reverse voltage
Reverse voltage
Average rectified foward current
Forward current surge peak
Operating junction temperature
Storage temperature
Symbol
V
RM
V
R
I
o
I
FSM
T
j
T
stg
Conditions
Duty≦0.5
Direct voltage
60Hz half sin wave , Resistive load
T
c
=90°C
60Hz half sin wave ,Non-repetitive at T
j
=25°C
Limits
600
600
5
50
150
55
to
150
16.0±0.2
3.0 2.0
0.4±0.1
Application
1.6
1.6
6.0
Unit
V
V
A
A
°C
°C
-
-
Electrical
Characteristics
(T
j
= 25°C)
Parameter
Forward voltage
Reverse current
Reverse recovery time
Thermal resistance
Symbol
V
F
I
R
trr
R
th(j-c)
Conditions
I
F
=5A
V
R
=600V
I
F
=0.5A, I
R
=1A, Irr=0.25×I
R
Junction to case
Min.
-
-
-
-
Typ. Max. Unit
1.3
0.05
22
-
1.7
10
30
V
A
ns
6.0
°C / W
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© 2015 ROHM Co., Ltd. All rights reserved.
1/4
2015.01 - Rev.A
RF505BM6SFH
Electrical
Characteristic Curves
Data Sheet
100
100000
T
j
= 150°C
REVERSE CURRENT : I
R
(nA)
T
j
= 125°C
FORWARD CURRENT : I
F
(A)
10000
10
1000
T
j
= 75°C
1
T
j
= 150°C
T
j
= 125°C
100
T
j
= 25°C
10
0.1
T
j
= 75°C
T
j
= 25°C
0.01
0
500
1000
1500
2000
2500
1
0
100
200
300
400
500
600
FORWARD VOLTAGE : V
F
(mV)
V
F
-I
F
CHARACTERISTICS
REVERSE VOLTAGE : V
R
(V)
V
R
-I
R
CHARACTERISTICS
1000
1000
PEAK SURGE
FORWARD CURRENT : I
FSM
(A)
CAPACITANCE BETWEEN
TERMINALS : C
t
(pF)
f = 1MHz
T
a
= 25°C
100
I
FSM
8.3ms
8.3ms
100
1cyc.
10
10
T
j
= 25°C
1
0
5
10
15
20
25
30
1
1
10
100
REVERSE VOLTAGE : V
R
(V)
V
R
-C
t
CHARACTERISTICS
NUMBER OF CYCLES
I
FSM
-CYCLE CHARACTERISTICS
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© 2015 ROHM Co., Ltd. All rights reserved.
2/4
2015.01 - Rev.A
RF505BM6SFH
Electrical
Characteristic Curves
Data Sheet
1000
T
j
= 25°C
100
TRANSIENT
THERMAL IMPEDANCE : R
th
(°C/W)
PEAK SURGE
FORWARD CURRENT : I
FSM
(A)
R
th
(j-a)
10
100
R
th
(j-c)
10
1
I
FSM
time
1
1
10
100
0.1
0.001
0.01
0.1
1
10
100
1000
TIME : t(ms)
I
FSM
-t CHARACTERISTICS
TIME : t(s)
R
th
-t CHARACTERISTICS
0A
0V
0A
0V
t
T
Io
V
R
D=t/T
V
R
=V
Rmax
T
j
=150°C
t
T
Io
V
R
D=t/T
V
R
=V
Rmax
T
j
=150°C
5.0
4.5
D.C.
D = 0.5
9
AVERAGE RECTIFIED
FORWARD CURRENT : I
o
(A)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
30
D = 0.2
AVERAGE RECTIFIED
FORWARD CURRENT : I
o
(A)
8
7
6
5
D.C.
half sin wave
D = 0.5
half sin wave
4
3
2
1
0
D = 0.2
D = 0.1
D = 0.1
60
90
120
150
0
30
60
90
120
150
AMBIENT TEMPERATURE : T
a
(°C)
DERATING CURVE (I
o
-T
a
)
CASE TEMPERATURE : T
c
(°C)
DERATING CURVE (I
o
-T
c
)
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© 2015 ROHM Co., Ltd. All rights reserved.
3/4
2015.01 - Rev.A
RF505BM6SFH
Electrical
Characteristic Curves
Data Sheet
16
D.C.
14
FORWARD POWER
DISSIPATION : P
f
(W)
12
10
8
6
4
2
D = 0.5
half sin wave
D = 0.2
D = 0.1
T
j
= 150°C
0
0
1
2
3
4
5
6
7
8
9
AVERAGE RECTIFIED
FORWARD CURRENT : I
o
(A)
I
o
-P
f
CHARACTERISTICS
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© 2015 ROHM Co., Ltd. All rights reserved.
4/4
2015.01 - Rev.A
Notice
Notes
1) The information contained herein is subject to change without notice.
2) Before you use our Products, please contact our sales representative and verify the latest specifica-
tions :
3) Although ROHM is continuously working to improve product reliability and quality, semicon-
ductors can break down and malfunction due to various factors.
Therefore, in order to prevent personal injury or fire arising from failure, please take safety
measures such as complying with the derating characteristics, implementing redundant and
fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no
responsibility for any damages arising out of the use of our Poducts beyond the rating specified by
ROHM.
4) Examples of application circuits, circuit constants and any other information contained herein are
provided only to illustrate the standard usage and operations of the Products. The peripheral
conditions must be taken into account when designing circuits for mass production.
5) The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly,
any license to use or exercise intellectual property or other rights held by ROHM or any other
parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of
such technical information.
6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communi-
cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in
this document.
7) The Products specified in this document are not designed to be radiation tolerant.
8) For use of our Products in applications requiring a high degree of reliability (as exemplified
below), please contact and consult with a ROHM representative : transportation equipment (i.e.
cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety
equipment, medical systems, servers, solar cells, and power transmission systems.
9) Do not use our Products in applications requiring extremely high reliability, such as aerospace
equipment, nuclear power control systems, and submarine repeaters.
10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with
the recommended usage conditions and specifications contained herein.
11) ROHM has used reasonable care to ensur the accuracy of the information contained in this
document. However, ROHM does not warrants that such information is error-free, and ROHM
shall have no responsibility for any damages arising from any inaccuracy or misprint of such
information.
12) Please use the Products in accordance with any applicable environmental laws and regulations,
such as the RoHS Directive. For more details, including RoHS compatibility, please contact a
ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting
non-compliance with any applicable laws or regulations.
13) When providing our Products and technologies contained in this document to other countries,
you must abide by the procedures and provisions stipulated in all applicable export laws and
regulations, including without limitation the US Export Administration Regulations and the Foreign
Exchange and Foreign Trade Act.
14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of
ROHM.
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R1102A
嵌入式系统
