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KCU20A60 Просмотр технического описания (PDF) - National Instruments Corporation

Номер в каталоге
Компоненты Описание
производитель
KCU20A60
NI
National Instruments Corporation 
KCU20A60 Datasheet PDF : 1 Pages
1
20A Avg. 600 Volts FRED
KCU20A60
■最大定格 Maximum Ratings
Item
くり返しピーク逆電圧
Repetitive Peak Reverse Voltage
平均整流電流
Average Rectified Forward Current
R.M.S. Forward Current
サージ順電流
Surge Forward Current
動作接合温度範囲
Operating Junction Temperature Range
保存温度範囲
Storage Temperature Range
Mounting torque
Symbol
VRRM
IO
IF(RMS)
IFSM
Tjw
Tstg
Ftor
Conditions
600
50Hz、正弦全波通電抵抗負荷
50Hz Full Sine Wave Resistive Load
Tc=60℃
20
22.2
110
50Hz正弦全波,1サイクル,非くり返し 
50Hz Full Sine Wave,1cycle, Non-repetitive
−40〜+150
−40〜+150
推奨値
Recommended Value
0.5
Unit
V
A
A
A
N・m
■OUTLINE DRAWING(mm)
■電気的・熱的特性 Electrical/ Thermal Characteristics
Item
Symbol
Conditions
ピーク逆電流
Peak Reverse Current
IRM
ピーク順電圧
Peak Forward Voltage
VFM
Reverse Recovery Time
trr
Thermal Resistance
Rth(j-c)
Tj=25℃,
VRM=VRRM,
一素子あたり 
Per Diode
Tj=25℃,
IFM=10A,
一素子あたり 
Per Diode
IFM=10A, −di/dt=50 A/μs, Tj=25℃
接合部・ケース間
Junction to Case
■APPROX. NET WEIGHT:5.55g
Min.
Typ.
1.9
30
Max. Unit
30 μA
2.3
V
45
ns
2 ℃/W
■定格・特性曲線
50
20
10
5
(A)
2
1
0
FIG.1
順 電 圧 特 性
FORWARD CURRENT VS. VOLTAGE
KCU20A60 (per Arm)
0°
180°
θ
通流角
CONDUCTION ANGLE
50
Tj=25°C
Tj=150°C
40
30
20
10
(W)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
INSTANTANEOUS FORWARD VOLTAGE (V)
瞬 時 順 電 圧 (V)
FIG.2
平 均 順 電 力 損 失 特 性
AVERAGE FORWARD POWER DISSIPATION
KCU20A60 (Total)
RECT 180°
SINE WAVE
FIG.3
0°
180°
θ
通流角
CONDUCTION ANGLE
平 均 順 電 流 − ケ ー ス 温 度 定 格
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
24
RECT 180°
KCU20A60 (Total)
20
SINE WAVE
16
12
8
(A)
4
4
8
12
16
20
24
AVERAGE FORWARD CURRENT (A)
平 均 順 電 流 (A)
0
0
25
50
75
100
125
150
CASE TEMPERATURE ( °C)
ケ ー ス 温 度 (℃)
120
100
80
60
40
(A)
20
0
0.02
FIG.4
サ ー ジ 順 電 流 定 格
SURGE CURRENT RATINGS
f=50Hz,Harf Sine Wave,Non-Repetitive,No Load
KCU20A60
500
0.02s
I FSM
0.05
0.1
0.2
0.5
1
TIME (s)
時 間 (s)
200
100
(Arms)
50
2
0.1
FIG.5
サージ実効順電流定格
RMS SURGE CURRENT RATINGS
Ta=40°C,Non-Repetitive,No Load
0.2
0.5
1
2
PULSE WIDTH (ms)
パルス幅 (ms)
KCU20A60
5
10
207

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