Schottky barrier diode
RB225T-60 Z
Applications
Switching power supply
Dimensions
(Unit : mm)
4.5±0.3
0.1
Data
Sheet
Structure
AEC-Q101 Qualified
①
1.3
0.8
(1) (2) (3)
13.5MIN
Construction
Silicon epitaxial planar
1.2
5.0±0.2
8.0±0.2
12.0±0.2
15.0±0.4
0.2
8.0
Features
1) Cathode common type.
(TO-220)
2) Low I
R
3) High reliability
10.0±0.3
0.1
2.8±0.2
0.1
(1) (2) (3)
0.7±0.1
0.05
2.6±0.5
ROHM :
ＴO220FN
①
Manufacture Date
●Packing
Dimensions
(Unit : mm)
7
540
34.5
Limits
Symbol
60
V
RM
Reverse voltage (repetitive peak)
Reverse voltage (DC)
60
V
R
30
Average rectified forward current(*1)
Io
100
I
FSM
Forward current surge peak (60Hz/1cyc) (*1)
Junction temperature
150
Tj
Storage temperature
40
to
150
Tstg
(*1)Business frequencies, Rating of R-load, 1/2 Io per diode, Ta=108C
Electrical
characteristic
(Ta=25C)
Parameter
Forward characteristics
Reverse characteristics
Thermal impedance
Absolute
maximum ratings
(Ta=25C)
Parameter
Unit
V
V
A
A
C
C
Symbol
V
F
I
R
jc
Min.
-
-
-
Typ.
-
-
-
Max.
0.63
600
1.75
Unit
V
μA
C/W
Conditions
I
F
=15A
V
R
=60V
junction to case
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© 2016 ROHM Co., Ltd. All rights reserved.
1/3
2016.09 - Rev.A
RB225T-60 Z
Electrical
characteristic curves
Data Sheet
100
1000000
100000
Ta=150C
Ta=125C
10000
f=1MHz
FORWARD CURRENT:I
F
(A)
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
Ta=150C
10
Ta=125C
1
Ta=-25C
Ta=25C
0.1
Ta=75C
REVERSE CURRENT:I
R
(uA)
10000
1000
1000
Ta=75C
Ta=25C
100
100
10
1
Ta=-25C
10
0.01
0
100
200
300
400
500
600
FORWARD VOLTAGE:V
F
(mV)
V
F
-I
F
CHARACTERISTICS
700
0.1
0
10
20
30
40
50
REVERSE VOLTAGE:V
R
(V)
V
R
-I
R
CHARACTERISTICS
60
1
0
5
10
15
20
REVERSE VOLTAGE:V
R
(V)
V
R
-Ct CHARACTERISTICS
25
30
600
Ta=25C
I
F
=15A
n=30pcs
500
450
Ta=25C
V
R
=60V
n=30pcs
2200
2150
2100
2050
2000
1950
1900
Ta=25C
f=1MHz
V
R
=0V
n=10pcs
FORWARD VOLTAGE:V
F
(mV)
REVERSE CURRENT:I
R
(uA)
350
300
250
200
150
100
50
0
AVE:70.1uA
580
570
560
AVE:580.0mV
550
CAPACITANCE BETWEEN
TERMINALS:Ct(pF)
590
400
AVE:2030.9pF
V
F
DISPERSION MAP
I
R
DISPERSION MAP
Ct DISPERSION MAP
300
30
1000
Ta=25C
I
F
=0.5A
I
R
=1A
Irr=0.25*I
R
n=10pcs
Ifsm
8.3ms
8.3ms
PEAK SURGE
FORWARD CURRENT:I
FSM
(A)
200
150
AVE:176.0A
100
50
0
8.3ms
20
15
10
AVE:23.3ns
5
0
PEAK SURGE
FORWARD CURRENT:I
FSM
(A)
250
REVERSE RECOVERY TIME:trr(ns)
Ifsm
1cyc
25
100
1cyc
10
1
1
10
NUMBER OF CYCLES
I
FSM
-CYCLE CHARACTERISTICS
100
trr DISPERSION MAP
I
FSM
DISPERSION MAP
1000
100
IM=100mA
50
I
F
=10A
40
1ms
PEAK SURGE
FORWARD CURRENT:I
FSM
(A)
Ifsm
t
TRANSIENT
THAERMAL IMPEDANCE:Rth (C/W)
10
300us
Rth(j-a)
FORWARD POWER
DISSIPATION:Pf(W)
time
DC
D=1/2
30
Sin(=180)
20
100
1
Rth(j-c)
10
10
1
10
TIME:t(ms)
I
FSM
-t CHARACTERISTICS
100
0.1
0.001
0.01
1
10
TIME:t(s)
Rth-t CHARACTERISTICS
0.1
100
1000
0
0
10
20
30
40
50
AVERAGE RECTIFIED
FORWARD CURRENT:Io(A)
Io-Pf CHARACTERISTICS
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© 2016 ROHM Co., Ltd. All rights reserved.
2/3
2016.09 - Rev.A
RB225T-60 Z
Data Sheet
30
25
80
70
0A
0V
t
DC
T
Io
80
70
0A
0V
DC
50
40
30
20
10
0
0
25
50
75
100
125
150
0
25
50
75
100
125
150
AMBIENT TEMPERATURE:Ta(C)
Derating Curve"(Io-Ta)
CASE TEMPARATURE:Tc(C)
Derating Curve"(Io-Tc)
Sin(=180)
D=1/2
T
t
Io
V
R
D=t/T
V
R
=30V
Tj=150C
AVERAGE RECTIFIED
FORWARD CURRENT:Io(A)
REVERSE POWER
DISSIPATION:P
R
(W)
60
50
40
30
20
10
Sin(=180)
D=1/2
V
R
D=t/T
V
R
=30V
Tj=150C
AVERAGE RECTIFIED
FORWARD CURRENT:Io(A)
60
20
Sin(=180)
15
D=1/2
10
5
0
0
10
20
30
40
50
60
REVERSE VOLTAGE:V
R
(V)
V
R
-P
R
CHARACTERISTICS
DC
0
30
No break at 30kV
25
ELECTROSTATIC
DISCHARGE TEST ESD(KV)
20
15
10
5
0
C=200pF
R=0
ESD DISPERSION MAP
C=100pF
R=1.5k
AVE:18.5kV
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© 2016 ROHM Co., Ltd. All rights reserved.
3/3
2016.09 - Rev.A
Datasheet
Notice
Precaution on using ROHM Products
1.
If you intend to use our Products in devices requiring extremely high reliability (such as medical equipment
(Note 1)
,
aircraft/spacecraft, nuclear power controllers, etc.) and whose malfunction or failure may cause loss of human life,
bodily injury or serious damage to property (“Specific Applications”), please consult with the ROHM sales
representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way
responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of any
ROHM’s Products for Specific Applications.
(Note1) Medical Equipment Classification of the Specific Applications
JAPAN
USA
EU
CHINA
CLASSⅢ
CLASSⅡb
CLASSⅢ
CLASSⅢ
CLASSⅣ
CLASSⅢ
2.
ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor
products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate
safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which
a failure or malfunction of our Products may cause. The following are examples of safety measures:
[a] Installation of protection circuits or other protective devices to improve system safety
[b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure
Our Products are not designed under any special or extraordinary environments or conditions, as exemplified below.
Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the
use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our
Products under any special or extraordinary environments or conditions (as exemplified below), your independent
verification and confirmation of product performance, reliability, etc, prior to use, must be necessary:
[a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents
[b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust
[c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl
2
,
H
2
S, NH
3
, SO
2
, and NO
2
[d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves
[e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items
[f] Sealing or coating our Products with resin or other coating materials
[g] Use of our Products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of
flux is recommended); or Washing our Products by using water or water-soluble cleaning agents for cleaning
residue after soldering
[h] Use of the Products in places subject to dew condensation
The Products are not subject to radiation-proof design.
Please verify and confirm characteristics of the final or mounted products in using the Products.
In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse. is applied,
confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power
exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect
product performance and reliability.
De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta). When used in sealed area, confirm the actual
ambient temperature.
Confirm that operation temperature is within the specified range described in the product specification.
ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in
this document.
When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product
performance and reliability.
In principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method must
be used on a through hole mount products. If the flow soldering method is preferred on a surface-mount products,
please consult with the ROHM representative in advance.
3.
4.
5.
6.
7.
8.
9.
Precaution for Mounting / Circuit board design
1.
2.
For details, please refer to ROHM Mounting specification
Notice-PAA-E
©
2016
ROHM Co., Ltd. All rights reserved.
2015
Rev.001
Datasheet
Precautions Regarding Application Examples and External Circuits
1.
If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the
characteristics of the Products and external components, including transient characteristics, as well as static
characteristics.
2.
You agree that application notes, reference designs, and associated data and information contained in this document
are presented only as guidance for Products use. Therefore, in case you use such information, you are solely
responsible for it and you must exercise your own independent verification and judgment in the use of such information
contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses
incurred by you or third parties arising from the use of such information.
Precaution for Electrostatic
This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper
caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be
applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron,
isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control).
1.
Product performance and soldered connections may deteriorate if the Products are stored in the places where:
[a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2
[b] the temperature or humidity exceeds those recommended by ROHM
[c] the Products are exposed to direct sunshine or condensation
[d] the Products are exposed to high Electrostatic
Precaution for Storage / Transportation
2.
Even under ROHM recommended storage condition, solderability of products out of recommended storage time period
may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is
exceeding the recommended storage time period.
Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads
may occur due to excessive stress applied when dropping of a carton.
Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of
which storage time is exceeding the recommended storage time period.
3.
4.
Precaution for Product Label
Precaution for Disposition
QR code printed on ROHM Products label is for ROHM’s internal use only.
When disposing Products please dispose them properly using an authorized industry waste company.
Since concerned goods might be fallen under listed items of export control prescribed by Foreign exchange and Foreign
trade act, please consult with ROHM in case of export.
1.
All information and data including but not limited to application example contained in this document is for reference
only. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any
other rights of any third party regarding such information or data.
ROHM shall not have any obligations where the claims, actions or demands arising from the combination of the
Products with other articles such as components, circuits, systems or external equipment (including software).
No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any
third parties with respect to the Products or the information contained in this document. Provided, however, that ROHM
will not assert its intellectual property rights or other rights against you or your customers to the extent necessary to
manufacture or sell products containing the Products, subject to the terms and conditions herein.
This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM.
Precaution for Foreign Exchange and Foreign Trade act
Precaution Regarding Intellectual Property Rights
2.
3.
Other Precaution
1.
2.
3.
The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written
consent of ROHM.
In no event shall you use in any way whatsoever the Products and the related technical information contained in the
Products or this document for any military purposes, including but not limited to, the development of mass-destruction
weapons.
The proper names of companies or products described in this document are trademarks or registered trademarks of
ROHM, its affiliated companies or third parties.
4.
Notice-PAA-E
©
2016
ROHM Co., Ltd. All rights reserved.
2015
Rev.001
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