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15KRA40_15

更新时间: 2024-11-21 01:20:51
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美国国家仪器公司 - NI /
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描述
FRED

15KRA40_15 数据手册

  
平ꢀ  
                                                                                                 
均ꢀ順  
                                                                                                        
電ꢀ力ꢀ  
                                                                                                               
損ꢀ  
                                                                                                                  
失ꢀ特ꢀ性  
                                                                                                                         
                                           
電ꢀ  
                                              
圧ꢀ  
                                                 
特ꢀ  
                                                     
性�  
平ꢀ  
                                                                                                                                                             
均ꢀ順  
                                                                                                                                                                   
電ꢀ流ꢀ  
                                                                                                                                                                          
-ꢀ周 ꢀ囲ꢀ温  
                                                                                                                                                                                    
ꢀ度  
                                                                                                                                                                                       
ꢀ定  
                                                                                                                                                                                           
ꢀ格�  
                                                                                                                                                                                              
(A)  
                 
(A)�  
                                                                                                                                                     
(W)�  
                                                                                   
平ꢀ均ꢀ順 ꢀ電ꢀ流ꢀ(A)�  
                                                                                                                                 
                                                                                                                                    
瞬ꢀ時ꢀ順 ꢀ電ꢀ圧ꢀ(  
                                                           
V)�  
                                                              
                                                                                                                                                                                                        
サꢀ  
                                                                                                   
ーꢀ  
SURGE CU RRENT RA TINGS  
f=50Hz,Harf Sine Wave,Non-Repetitive,No Load  
                                                                                                      
ジꢀ順 ꢀ電ꢀ  
                                                                                                                
流ꢀ  
                                                                                                                    
定ꢀ格�  
                                                                                                                       
平ꢀ  
                                  
均ꢀ順  
                                         
電ꢀ流ꢀ  
                                               
-ꢀ周 ꢀ囲ꢀ温  
                                                          
ꢀ度  
                                                             
ꢀ定  
                                                                
ꢀ格�  
                                                                    
(A)�  
                 
(A)�  
                                                                                   
TIME (s)  
                                                             
時ꢀ間ꢀ(s)�  
1.5A Avg. 400 Volts  
FRED  
15KRA40  
■最大定格ꢀMaximum Ratings  
OUTLINE DRAWING(mm)  
Item  
Symbol  
Conditions  
400  
Ta=35℃*1  
Ta=32℃*2  
2.35  
Unit  
V
VRRM  
Repetitive Peak Reverse Voltage  
1.5  
1.1  
A
50Hz、正弦半波通電抵抗負荷  
50Hz Half Sine Wave Resistive Load  
IO  
Average Rectified Forward Current  
A
IF(RMS)  
IFSM  
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
50  
Surge Forward Current  
Tjw  
-40~+150  
-40~+150  
Operating Junction Temperature Range  
範 囲  
Tstg  
Storage Temperature Range  
■APPROX. NET WEIGHT:0.38g  
■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=1.5A  
10  
μA  
V
Peak Reverse Current  
VFM  
1.1  
Peak Forward Voltage  
Reverse Recovery Time  
IFM=1.5A,  
di/dt=50 A/μs, Tj=25℃  
プリント基 板実装*1  
trr  
160  
70  
105  
ns  
℃/W  
℃/W  
接 合 部 ・ 周  
Rth(j-a)  
Thermal Resistance  
Junction to Ambient  
単体フイン無し*2  
*1:プリント基 板実装 / P.C. Board Mounted(L=8mm, Print Lands = 15×15 mm, Both Sides)  
*2: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
通流角�  
通流角�  
AVERAGE FORWARD POWER DISSIPATION  
FORWA RD CURRENT VS. VOLTAGE  
CONDUCTION ANGLE  
AVERAGE FORWARD CURR ENT VS . AMBIENT TEMPERATURE  
CONDUCTION ANGLE  
×�  
P.C. Board mounted (L=8mm,Print Land=15 15mm,Both Sides)  
15KRA40  
D.C.  
15KRA40  
15KRA40  
2.4  
20  
10  
5
2.4  
D.C.  
2.0  
平�  
均�  
2.0  
1.6  
1.2  
0.8  
0.4  
瞬�  
時�  
平�  
均�  
RECT 180°  
RECT 180°  
HALF SINE WAVE  
RECT 120°  
1.6  
1.2  
0.8  
0.4  
HALF SINE WAVE  
RECT 120°  
電�  
力�  
損�  
失�  
順 �  
2
1
Tj=25°C  
Tj=150°C  
RECT 60°  
電�  
流�  
電�  
流�  
RECT 60°  
0.5  
0.2  
0.1  
0
0
0
0.4  
0.8  
1.2  
1.6  
2.0  
2.4  
0
0.4  
0.8  
1.2  
1.6  
0
25  
50  
AMBIENT TEMPERAT URE ( °C)  
ꢀ囲ꢀ温ꢀ度ꢀ(℃)�  
75  
100  
125  
150  
AVERAGE FORWARD CURRENT (A)  
INSTAN TANEOUS FORWARD VOLTAGE (V)  
FIG.4  
FIG.5  
0°  
180°  
θ
通流角�  
AVERAGE FORWARD CURR ENT VS . AMBIENT TEMPERATURE  
CONDUCTION ANGLE  
Without Fin or P.C. Board  
15KRA40  
15KRA40  
60  
50  
40  
30  
20  
10  
0
1.6  
D.C.  
サ�  
|�  
ジ�  
RECT 180°  
平�  
均�  
RECT 120°  
1.2  
0.8  
0.4  
HALF SINE WAVE  
RECT 60°  
電�  
流�  
電�  
流�  
I
FSM  
0.02s  
0
0
25  
50  
AMBIENT TEMPERAT URE ( °C)  
ꢀ囲ꢀ温ꢀ度ꢀ(℃)  
75  
100  
125  
150  
0.02  
0.05  
0.1  
0.2  
0.5  
1
2
37  

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