30PRA40_2015 [NI]

FRED;
30PRA40_2015
型号: 30PRA40_2015
厂家: National Instruments    National Instruments
描述:

FRED

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中文:  中文翻译
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3A Avg.  
400 Volts  
FRED  
30PRA40  
■最大定格 Maximum Ratings  
OUTLINE DRAWING(mm)  
Item  
Symbol  
Conditions  
400  
Unit  
V
VRRM  
Repetitive Peak Reverse Voltage  
Tl=121℃  
3.0  
1.4  
A
Tl=Lead Temperature  
50Hz、正弦半波通電抵抗負荷  
50Hz Half Sine Wave Resistive Load  
IO  
Average Rectified Forward Current  
Ta=34℃*  
A
IF(RMS)  
IFSM  
4.71  
A
R.M.S. Forward Current  
50Hz正弦半波,1サイクル,非くり返し  
50Hz Half Sine Wave,1cycle, Non-repetitive  
A
70  
Surge Forward Current  
Tjw  
-40~+150  
-40~+150  
Operating Junction Temperature Range  
度 範 囲  
Tstg  
Storage Temperature Range  
■APPROX. NET WEIGHT:1.19g  
■電気的・熱的特性 Electrical/Thermal Characteristics  
Item  
Symbol  
IRM  
Conditions  
Min.  
Typ. Max. Unit  
Tj=25℃, VRM=VRRM  
Tj=25℃, IFM=3A  
10  
μA  
V
Peak Reverse Current  
VFM  
1.15  
Peak Forward Voltage  
Reverse Recovery Time  
IFM=3A,  
di/dt=50 A/μs, Tj=25℃  
trr  
Rth(j-l)  
Rth(j-a)  
210  
8
80  
ns  
℃/W  
℃/W  
接 合 部 ・ リ ー ド 間  
Junction to Lead  
Thermal Resistance  
接 合 部 ・ 周  
*  
Junction to Ambient*  
*単体フイン無し / Without Fin or P.C. Board  
■定格・特性曲線  
FIG.1  
FIG.2  
FIG.3  
0°  
180°  
0°  
180°  
θ
θ
AVERAGE FORWARD POWER DISSIPATION  
AVERAGE FORWARD CURR ENT VS . LEAD TEMPERATUR E  
30PRA40  
FORWA RD CURRENT VS. VOLTAGE  
CONDUCTION ANGLE  
CONDUCTION ANGLE  
30PRA40  
D.C.  
30PRA40  
5
5
50  
D.C.  
20  
10  
5
4
3
2
1
4
3
2
1
0
RECT 180°  
HALF SINE WAVE  
RECT 180°  
RECT 120°  
HALF SINE WAVE  
RECT 120°  
RECT 60°  
2
RECT 60°  
Tj=25°C  
Tj=150°C  
1
0.5  
0.2  
0
0
1
2
3
4
5
0
25  
50  
75  
100  
125  
150  
0
0.4  
0.8  
1.2  
1.6  
2.0  
AVERAGE FORWARD CURRENT (A)  
LEAD TEMPERATURE ( °C)  
INSTAN TANEOUS FORWARD VOLTAGE (V)  
FIG.4  
FIG.5  
0°  
180°  
θ
AVERAGE FORWARD CURR ENT VS . AMBIENT TEMPERATURE  
SURGE CU RRENT RA TINGS  
f=50Hz,Harf Sine Wave,Non-Repetitive,No Load  
CONDUCTION ANGLE  
Without Fin or P.C. Board  
30PRA40  
30PRA40  
80  
70  
60  
50  
40  
30  
20  
10  
D.C.  
2.0  
RECT 180°  
RECT 120°  
1.6  
1.2  
0.8  
0.4  
HALF SINE WAVE  
RECT 60°  
I
FSM  
0.02s  
0
0
0.02  
0
25  
50  
75  
100  
125  
150  
0.05  
0.1  
0.2  
0.5  
1
2
AMBIENT TEMPERAT URE ( °C)  
TIME (s)  
43  

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