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KSQ30A03LB

更新时间: 2024-11-23 14:51:55
品牌 Logo 应用领域
NIEC 局域网二极管
页数 文件大小 规格书
1页 129K
描述
Rectifier Diode, Schottky, 1 Phase, 1 Element, 30A, 30V V(RRM), Silicon

KSQ30A03LB 数据手册

  
30A Avg.  
30 Volts  
SBD  
KSQ30A03LB  
■最大定格ꢀMaximum Ratings  
OUTLINE DRAWING(mm)  
Item  
Symbol  
VRRM  
IO  
Conditions  
30  
Unit  
V
Repetitive Peak Reverse Voltage  
50Hz、正弦半波通電抵抗負荷  
50Hz Half Sine Wave Resistive Load  
Tc=108℃  
30  
A
Average Rectified Forward Current  
IF(RMS)  
IFSM  
47.1  
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
400  
Surge Forward Current  
範 囲  
Tjw  
-40~+150  
Operating Junction Temperature Range  
Tstg  
Ftor  
-40~+150  
Storage Temperature Range  
推奨値  
Recommended Value  
0.5  
N・m  
Mounting torque  
■APPROX. NET WEIGHT:5.55g  
■電気的・熱的特性ꢀElectrical/Thermal Characteristics  
Item  
Symbol  
IRM  
Conditions  
Min.  
Typ. Max. Unit  
一素子あたりꢀ  
,
Per Diode  
25  
0.50  
1.3  
mA  
V
Tj=25℃, VRM=VRRM  
Peak Reverse Current  
Tj=25℃, IFM=30A, 一素子あたりꢀ  
VFM  
Peak Forward Voltage  
Per Diode  
接 合 部 ・ ケ ー ス 間  
Junction to Case  
Rth(j-c)  
℃/W  
Thermal Resistance  
■定格・特性曲線  
FIG.1  
ꢀ電ꢀ圧ꢀ特ꢀ性  
FIG.2  
FIG.3  
0
˚
180˚  
θ
平ꢀ均ꢀ順 ꢀ電ꢀ力ꢀ損ꢀ失ꢀ特ꢀ性  
AVERAGE FORWARD POWER DISSIPATION  
ピーク逆電流ꢀ-ꢀピーク逆電圧特性  
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE  
Tj= 150  
通流角  
FORWARD CURRENT VS. VOLTAGE  
CONDUCTION ANGLE  
˚
C
KSQ30A03LB  
D.C.  
KSQ30A03LB  
KSQ30A03LB  
24  
200  
100  
50  
200  
RECT 180˚  
HALF SINE WAVE  
RECT 120˚  
20  
16  
12  
8
RECT 60˚  
100  
20  
10  
5
Tj=25˚C  
500  
Tj=150˚C  
(A)  
(mA)  
4
(W)  
0
2
200  
0
10  
20  
30  
40  
50  
0
0.2  
0.4  
0.6  
0.8  
1.0  
0
5
10  
15  
20  
25  
30  
35  
AVERAGE FORWARD CURRENT (A)  
INSTANTANEOUS FORWARD VOLTAGE (V)  
PEAK REVERSE VOLTAGE (V)  
平ꢀ均ꢀ順 ꢀ電ꢀ流ꢀ(A)  
瞬ꢀ時ꢀ順 ꢀ電ꢀ圧ꢀ(V)  
ピꢀーꢀクꢀ逆ꢀ電ꢀ圧 (V)  
FIG.4  
FIG.5  
FIG.6  
0
˚
180˚  
θ
平ꢀ均ꢀ順 ꢀ電ꢀ流ꢀ-ꢀケꢀーꢀスꢀ温ꢀ度ꢀ定ꢀ格  
平ꢀ均ꢀ逆ꢀ電ꢀ力ꢀ損ꢀ失  
AVERAGE REVERSE POWER DISSIPATION  
サꢀーꢀジꢀ順 ꢀ電ꢀ流ꢀ定ꢀ格  
SURGE CURRENT RATINGS  
f=50Hz,Sine Wave,Non-Repetitive,No Load  
通流角  
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE  
CONDUCTION ANGLE  
VRM=30V  
KSQ30A03LB  
KSQ30A03LB  
KSQ30A03LB  
50  
40  
30  
20  
10  
0
50  
D.C.  
D.C.  
400  
300  
200  
100  
0
40  
30  
20  
10  
0
RECT 300˚  
RECT 180˚  
HALF SINE WAVE  
RECT 240˚  
RECT 180˚  
RECT 120˚  
RECT 60˚  
HALF SINE WAVE  
(A)  
(A)  
I
FSM  
(W)  
0.02s  
0
25  
50  
75  
100  
C)  
125  
150  
0.02  
0.05  
0.1  
0.2  
0.5  
1
2
0
5
10  
15  
20  
25  
30  
35  
TIME (s)  
CASE TEMPERATURE (  
˚
REVERSE VOLTAGE (V)  
ケꢀーꢀスꢀ温ꢀ度ꢀ(℃)  
逆ꢀ電ꢀ圧ꢀ(V)  
時ꢀ間ꢀ(s)  
FIG.7  
接ꢀ合ꢀ容ꢀ量ꢀ特ꢀ性  
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE  
Tj=25 C,Vm=20mVRMS,f=100kHz,Typical Value  
˚
KSQ30A03LB  
10000  
5000  
2000  
1000  
500  
(pF)  
0.5  
1
2
5
10  
20  
50  
REVERSE VOLTAGE (V)  
逆ꢀ電ꢀ圧ꢀ(V)  
538  

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