FUJI YG971S8R

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YG971S8R
FUJI Diode
Low-Loss Fast Recovery Diode
Maximum Rating and Characteristics
Maximum ratings (at Ta=25˚C unless otherwise specified.)
Item
Symbols
Conditions
Repetitive peak reverse voltage
VRRM
Isolating voltage
Viso
Terminals-to-case, AC.1min
Average forward current
IFAV
Non-repetitive forward surge current
IFSM
Operating junction temperature
Storage temperature
Electrical characteristics
Item
-
Ratings
Units
800
V
1500
V
50Hz Square wave duty =1/2
Tc = 93˚C
5
A
Sine wave, 10ms 1shot
60
A
Tj
-
150
˚C
Tstg
-
-40 to +150
˚C
Conditions
Maximum
Units
(at Ta=25˚C unless otherwise specified.)
Symbols
Forward voltage
VF
IF =5 A
2.2
V
Reverse current
IR
VR =VRRM
10
µA
Reverse recovery time
Thermal resistance
trr
Rth(j-c)
IF =0.1A, IR =0.2A, Irec =0.05A
50
µS
Junction to case
4.5
˚C/W
Conditions
Maximum
Units
Recommended torque
0.3 to 0.5
N•m
-
1.7
g
Mechanical characteristics
Item
Mounting torque
Approximate mass
1
YG971S8R
FUJI Diode
http://www.fujisemi.com
Outline Drawings [mm]
8
8
2
YG971S8R
FUJI Diode
http://www.fujisemi.com
Reverse Characteristic (typ.)
Forward Characteristic (typ.)
Tj=150°C
101
Tj=125°C
10
Tj=100°C
IR Reverse Current (µA)
100
IF Forward Current (A)
Tj=150°C
Tj=125°C
Tj=100°C
Tj=25°C
1
10-1
10-2
Tj=25°C
0.1
0.5
1.0
1.5
2.0
2.5
10-3
3.0
0
100
200
300
VF Forward Voltage (V)
600
700
800
900
0.020
360°
360°
VR
IFAV
λ
0.015
DC
α
(W)
15
Square wave λ=60°
Reverse Power Dissipation
(W)
500
Reverse Power Dissipation(max.)
Forward Power Dissipation(max.)
20
Square wave λ=120°
10
Sine wave λ=180°
Square wave λ=180°
DC
0.010
α=180°
PR
WF
Forward Power Dissipation
400
VR Reverse Voltage (V)
5
0.005
0
0
2
4
IF(AV) Average Forward Current
0.000
6
0
(A)
100
200
300
VR
3
400
500
Reverse Voltage
600
(V)
700
800
900
YG971S8R
FUJI Diode
http://www.fujisemi.com
Surge Capability(max.)
Surge Current Ratings (max.)
1000
Peak Half - Wave Current
(A)
100
100
IFSM
IFSM
Peak Half - Wave Current
(A)
1000
10
10
1
1
10
100
1
10
100
1000
t Time (msec) Sine wave
Number of Cycles at 50Hz
Junction Capacitance Characteristic (typ.)
Current Derating (IF(AV)-Tc)(max.)
1000
160
150
140
130
100
(°C)
Junction Capacitance (pF)
120
100
DC
Square wave λ=180°
90
Cj
Sine wave λ=180°
Tc
Case Temperature
110
10
Square wave λ=120°
80
70
Square wave λ=60°
60
1
50
0
1
2
IF(AV)
3
4
5
Average Forward Current
6
1
7
10
VR
(A)
4
100
Reverse Voltage (V)
1000
YG971S8R
FUJI Diode
http://www.fujisemi.com
Transient Thermal Impedance
(°C/W)
Transient Thermal Impedance (max.)
10
2
10
1
10
0
10
Rth j-c:4.5℃/W
-1
10
-3
10
-2
10
-1
10
t
Time
5
(sec)
0
10
1
10
2
YG971S8R
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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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.
6