DSA1(2017) 데이터 시트보기 (PDF) - IXYS CORPORATION
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DSA1 Datasheet PDF : 1 Pages
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DSA 1
Avalanche Diode
Preliminary data
VRRM = 1200-1800 V
IF(RMS) =
7A
IFAVM =
2.3 A
VRSM
V
1300
1700
1900
V(BR)min
V
1300
1750
1950
VRRM
V
1200
1600
1800
Type
DSA 1-12D
DSA 1-16D
DSA 1-18D
A
C
A
C
Symbol
IFRMS
IFAVM
PRSM
IFSM
I2t
TVJ
TVJM
Tstg
Weight
Conditions
TVJ = TVJM
Tamb = 45°C; RthJA = 38 K/W; 180° sine
Tamb = 45°C; RthJA = 80 K/W; 180° sine
TVJM, tp = 10 µs
TVJ = 45°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 150°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 45°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 150°C; t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
typical
Maximum Ratings
7A
2.3 A
1.3 A
1.6 kW
110 A
118
100 A
104
60 A2s
58
50 A2s
45
-40...+150 °C
150 °C
-40...+150 °C
0.8
g
A = Anode, C = Cathode
Features
• Plastic standard package
• Planar passivated chips
Applications
• Low power rectifiers
• Field supply for DC motors
• Power supplies
• High voltage rectifiers
Advantages
• Space and weight savings
• Simple PCB mounting
• Improved temperature & power cycling
• Reduced protection circuits
Symbol Conditions
IR
VF
VT0
rT
RthJA
dS
dA
a
VR = VRRM
TVJ = TVJM
IF = 7 A
TVJ = 25°C
For power-loss calculations only
TVJ = TVJM
Forced air cooling with 1.5 m/s, Tamb = 45°C
Soldered on to PC board, Tamb = 45°C
Creepage distance on surface
Strike distance through air
Max. allowable acceleration
Data according to IEC 60747
Characteristic Values
typ. max.
0.7 mA
1.34 V
0.8 V
67 mΩ
38 K/W
80 K/W
8.5 mm
6.7 mm
100 m/s2
Dimensions in mm (1 mm = 0.0394")
1.2
7.5
4
10
1
IXYS reserves the right to change limits, test conditions and dimensions.
© 2017 IXYS All rights reserved
K
A
0.8
0.5
20170117b
1-1
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