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GCQ20A03L Просмотр технического описания (PDF) - National Instruments Corporation

Номер в каталоге
Компоненты Описание
производитель
GCQ20A03L
NI
National Instruments Corporation NI
GCQ20A03L Datasheet PDF : 1 Pages
1
20A Avg. 30 Volts SBD
GCQ20A03L
■最大定格 Maximum Ratings
Item
Symbol
Conditions
くり返しピーク逆電圧
Repetitive Peak Reverse Voltage
くり返しピークサージ逆電圧
Repetitive Peak Surge 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
VRRM
VRRSM
IO
IF(RMS)
IFSM
Tjw
Tstg
Ftor
30
35 pulse width≦1μs duty≦1/50
50Hz、正弦全波通電抵抗負荷
50Hz Full Sine Wave Resistive Load
Tc=119℃
20
22.2
180
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
■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
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
接合部・ケース間
Junction to Case
■OUTLINE DRAWING(mm)
Unit
V
V
A
A
A
N・m
■APPROX. NET WEIGHT:1.9g
Min.
Typ.
Max. Unit
10 mA
0.49 V
1.5 ℃/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
GCQ20A03L (per Arm)
0° 180°
θ
通流角
CONDUCTION ANGLE
14
Tj=25°C
Tj=150°C
0.2
0.4
0.6
0.8
INSTANTANEOUS FORWARD VOLTAGE (V)
瞬 時 順 電 圧 (V)
12
10
8
6
4
2
(W)
0
0
FIG.2
平 均 順 電 力 損 失 特 性
AVERAGE FORWARD POWER DISSIPATION
GCQ20A03L (Total)
RECT 180°
SINE WAVE
1000
500
200
(mA)
4
8
12
16
20
24
AVERAGE FORWARD CURRENT (A)
平 均 順 電 流 (A)
100
0
FIG.3
ピーク逆電流 − ピーク逆電圧特性
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
Tj= 150°C
GCQ20A03L (per Arm)
5
10
15
20
25
30
35
PEAK REVERSE VOLTAGE (V)
ピ ー ク 逆 電 圧 (V)
16
12
8
4
(W)
0
0
FIG.4
FIG.5
FIG.6
平 均 逆 電 力 損 失
AVERAGE REVERSE POWER DISSIPATION
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
GCQ20A03L (Total)
RECT 180°
24
RECT 180°
VRM=30V
GCQ20A03L (Total)
200
サ ー ジ 順 電 流 定 格
SURGE CURRENT RATINGS
f=50Hz,Sine Wave,Non-Repetitive,No Load
SINE WAVE
20
SINE WAVE
16
12
8
160
120
80
(A)
4
40
(A)
I FSM
5
10
15
20
25
30
35
REVERSE VOLTAGE (V)
逆 電 圧 (V)
0
0
25
50
75
100
125
150
CASE TEMPERATURE (°C)
ケ ー ス 温 度 (℃)
0
0.02
0.02s
0.05
0.1
0.2
0.5
TIME (s)
時 間 (s)
GCQ20A03L
1
2
FIG.7
接 合 容 量 特 性
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
2000
Tj=25°C,Vm=20mVRMS, f=100kHz, Typical Value
GCQ20A03L (per Arm)
1000
500
(pF)
200
0.5
1
2
5
10
20
50
REVERSE VOLTAGE (V)
逆 電 圧 (V)
357

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