FUJI YA855C12R

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YA855C12R
FUJI Diode
Schottky Barrier Diode
Maximum Rating and Characteristics
Maximum ratings (at Ta=25˚C unless otherwise specified.)
Item
Symbols
Repetitive peak reverse voltage
Average output current
Non-repetitive forward surge current**
Operating junction temperature
Storage temperature
Conditions
Ratings
Units
VRRM
-
120
V
Io
50Hz Square wave duty =1/2
Tc = 111˚C
20*
A
IFSM
95
A
Tj
Sine wave, 10ms 1shot
-
150
˚C
Tstg
-
-40 to +150
˚C
Conditions
Maximum
Units
0.98
V
Note* Out put current of center tap full wave connection.
Note**Rating per element
Electrical characteristics
Item
Forward voltage***
(at Ta=25˚C unless otherwise specified.)
Symbols
VF
IF =10 A
Reverse current***
IR
VR =VRRM
175
µA
Thermal resistance
Rth(j-c)
Junction to case
1.75
˚C/W
Note*** Rating per element
Mechanical characteristics
Item
Mounting torque
Approximate mass
1
Conditions
Maximum
Units
Recommended torque
0.3 to 0.5
N•m
-
2.0
g
YA855C12R
FUJI Diode
http://www.fujisemi.com
Outline Drawings [mm]
2
YA855C12R
FUJI Diode
http://www.fujisemi.com
Reverse Characteristic (typ.)
Forward Characteristic (typ.)
10
5
Tj=150°C
104
Tj=125°C
10
Tj=150°C
IR Reverse Current (uA)
IF Forward Current (A)
103
Tj=125°C
Tj=100°C
Tj=25°C
1
Tj=100°C
102
101
Tj= 25°C
100
0.1
0.1
10-1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
1.1
10
20
30
40
VF Forward Voltage (V)
70
80
90
100 110 120 130
4.0
360°
360°
3.5
14
VR
I0
λ
α
3.0
DC
(W)
(W)
12
Reverse Power Dissipation
Square wave λ=60°
10
Square wave λ=120°
Sine wave λ=180°
8
Square wave λ=180°
DC
6
PR
Forward Power Dissipation
60
Reverse Power Dissipation (max.)
Forward Power Dissipation (max.)
16
WF
50
VR Reverse Voltage (V)
4
2.5
2.0
α=180°
1.5
1.0
0.5
2
Per 1element
0.0
0
0
2
4
Io
6
8
10
0
12
20
40
VR
Average Output Current (A)
3
60
80
Reverse Voltage
100
(V)
120
140
YA855C12R
FUJI Diode
http://www.fujisemi.com
Current Derating (Io-Tc) (max.)
Junction Capacitance Characteristic (max.)
1000
160
150
120
DC
110
Sine wave λ=180°
Square wave λ=180°
Junction Capacitance (pF)
Square wave λ=120°
Cj
(°C)
140
Tc
Case Temperature
130
100
100
360°
90
Square wave λ=60°
I0
VR=60V
λ
80
0
5
10
Io
15
20
Average Output Current
25
10
30
1
(A)
λ:Conduction angle of forward current for each rectifier element
Io:Output current of center-tap full wave connection
100
IFSM
Peak Half - Wave Current
(A)
Surge Capability (max.)
10
1
10
100
Number of Cycles at 50Hz
4
10
100
VR
Reverse Voltage (V)
1000
YA855C12R
FUJI Diode
http://www.fujisemi.com
Surge Current Ratings (max.)
IFSM PeakHAlf-WaveCurrent (A)
1000
100
10
1
10
100
1000
tTime (ms) Sinewave
Transient Thermal Impedance (max.)
1
10
Transient Thermal Impedance
(°C/W)
Rth(j-c):1.75°C/W
0
10
-1
10
-2
10
-3
10
-2
10
-1
0
10
10
t
5
Time
(sec)
1
10
2
10
YA855C12R
FUJI Diode
http://www.fujisemi.com
WARNING
1. This Catalog contains the product specifications, characteristics, data, materials, and structures as of March 2010.
The contents are subject to change without notice for specification changes or other reasons. When using a product listed in this
Catalog, be sure to obtain the latest specifications.
2. A
ll applications described in this Catalog exemplify the use of Fuji's products for your reference only. No right or license, either
express or implied, under any patent, copyright, trade secret or other intellectual property right owned by Fuji Electric Systems Co., Ltd.
is (or shall be deemed) granted. Fuji Electric Systems Co., Ltd. makes no representation or
warranty, whether express or implied, relating to the infringement or alleged infringement of other's intellectual property rights which
may arise from the use of the applications described herein.
3. A lthough Fuji Electric Systems Co., Ltd. is enhancing product quality and reliability, a small percentage of semiconductor
products may become faulty. When using Fuji Electric semiconductor products in your equipment, you are requested to take
adequate safety measures to prevent the equipment from causing a physical injury, fire, or other problem if any of the products
become faulty. It is recommended to make your design fail-safe, flame retardant, and free of malfunction.
4. T
he products introduced in this Catalog are intended for use in the following electronic and electrical equipment which has
normal reliability requirements.
• Computers
• OA equipment
• Communications equipment (terminal devices)
• Measurement equipment
• Machine tools
• Audiovisual equipment
• Electrical home appliances
• Personal equipment
• Industrial robots etc.
5. If you need to use a product in this Catalog for equipment requiring higher reliability than normal, such as for the equipment listed
below, it is imperative to contact Fuji Electric Systems Co., Ltd. to obtain prior approval. When using these products for
such equipment, take adequate measures such as a backup system to prevent the equipment from malfunctioning even if a Fuji's
product incorporated in the equipment becomes faulty.
• Transportation equipment (mounted on cars and ships)
• Trunk communications equipment
• Traffic-signal control equipment
• Gas leakage detectors with an auto-shut-off feature
• Emergency equipment for responding to disasters and anti-burglary devices • Safety devices
• Medical equipment
6. Do not use products in this Catalog for the equipment requiring strict reliability such as the following and equivalents to strategic
equipment (without limitation).
• Space equipment
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7. Copyright ©1996-2008 by Fuji Electric Systems Co., Ltd. All rights reserved.
No part of this Catalog may be reproduced in any form or by any means without the express permission of Fuji Electric Systems Co., Ltd.
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accordance with instructions set forth herein.
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