5A Avg. Volts SBD
395
40
■
OUTLINEDRAWING(mm)
■定格・特性曲線
■APPROX.NETWEIGHT:1.75g
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
接 合 容 量 特 性
FSQ05A04/FSQ05A04B
Tj=25˚C,Vm=20mV RM S ,f=100 kHz,Typical Value
0.5 1 2 5 10 20 50
REVERSE VOLTAGE (V)
逆 電 圧 （Ｖ）
100
200
500
1000
JUNCTION CAPACITANCE (pF)
接
合
容
量
（ｐＦ）
FIG.7
FORWARD CURRENT VS. VOLTAGE
順 電 圧 特 性
FSQ05A04/FSQ05A04B
00.2 0.4 0.6 0.8 1.0 1.2
INSTANTANEOUS FORWARD VOLTAGE (V)
瞬 時 順 電 圧 （Ｖ）
0.5
1
2
5
10
20
INSTANTANEOUS FORWARD CURRENT (A)
瞬
時
順
電
流
（Ａ）
Tj=25˚C
Tj=150˚C
FIG.1
AVERAGE REVERSE POWER DISSIPATION
平 均 逆 電 力 損 失
FSQ05A04/FSQ05A04B
010203040
REVERSE VOLTAGE (V)
逆 電 圧 （Ｖ）
0
1
2
3
4
5
6
7
8
AVERAGE REVERSE POWER DISSIPATION (W)
平
均
逆
電
力
損
失
（Ｗ）
D.C.
HALF SINE WAVE
RECT 180˚
RECT 240˚
RECT 300˚
FIG.4
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
平 均 順 電 流 − ケ ー ス 温 度 定 格
FSQ05A04/FSQ05A04B
VRM =40 V
0255075100 125 150
0
2
4
6
8
AVERAGE FORWARD CURRENT (A)
平
均
順
電
流
（Ａ）
HALF SINE WAVE
D.C.
ケ ー ス 温 度 （℃）
CASE TEMPERATURE (˚C)
0˚180˚
通流角
CONDUCTION ANGLE
θ
RECT 180˚
RECT 60˚
RECT 120˚
FIG.5
SURGE CURRENT RATINGS
サ ー ジ 順 電 流 定 格
FSQ05A04/FSQ05A04B
f=50Hz,Half Sine Wave,Non-Repetitive,No Load
0.02 0.05 0.1 0.2 0.5 1 2
TIME (s)
時 間 （ｓ）
0
20
40
60
80
100
120
140
SURGE FORWARD CURRENT (A)
サ
｜
ジ
順
電
流
（Ａ）
0.02s
IFSM
FIG.6
AVERAGE FORWARD POWER DISSIPATION
平 均 順 電 力 損 失 特 性
02468
AVERAGE FORWARD CURRENT (A)
平 均 順 電 流 （Ａ）
0
1
2
3
4
5
AVERAGE FORWARD POWER DISSIPATION (W)
平
均
順
電
力
損
失
（Ｗ）
FSQ05A04/FSQ05A04B
HALF SINE WAVE
D.C.
0˚180˚
通流角
CONDUCTION ANGLE
θ
RECT 180˚
RECT 120˚
RECT 60˚
FIG.2
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
ピーク逆電流 − ピーク逆電圧特性
FSQ05A04/FSQ05A04B
Tj= 150˚C
010203040
PEAK REVERSE VOLTAGE (V)
ピ ー ク 逆 電 圧 （Ｖ）
50
100
200
PEAK REVERSE CURRENT (mA)
ピ
｜
ク
逆
電
流
（ｍＡ）
FIG.3
■電気的・熱的特性 Electrical/ThermalCharacteristics
Item Conditions Min.
ピーク逆電流
PeakReverseCurrent Tj＝25℃,VRM＝VRRM −
熱抵抗
ThermalResistance
接合部･ケース間
JunctiontoCase −
ケース･フィン間
CasetoFin −
Typ. Max. Unit
− 5 mA
− 5 ℃/W
− 1.5 ℃/W
Rth(c-f)
Symbol
IRM
Rth(j-c)
■最大定格 Maximum Ratings
Item Symbol Conditions
平均整流電流
AverageRectifiedForwardCurrent
IOTc＝122℃ 5
実効順電流
R.M.S.ForwardCurrent IF(RMS) 7.85
保存温度範囲
StorageTemperatureRange Tstg −40〜＋150
締付トルク
Mountingtorque Ftor 推奨値
RecommendedValue
サージ順電流
SurgeForwardCurrent IFSM 120 50Hz正弦半波，１サイクル，非くり返し
50HzhalfSineWave,1cycle,Non-repetitive
Unit
50Hz、正弦半波通電抵抗負荷
50HzHalfSineWaveResistiveLoad
A
A
A
℃
N･m
動作接合温度範囲
OperatingJunctionTemperatureRange
Tjw −40〜＋150 ℃
0.5
くり返しピーク逆電圧
RepetitivePeakReverseVoltage VRRM 40 V
ピーク順電圧
PeakForwardVoltage VFM Tj＝25℃,IFM＝5A − − 0.55 V
FSQ05A04B