参数资料
型号: DSEK60-12A
厂商: IXYS
文件页数: 1/2页
文件大小: 47K
描述: DIODE FRED 1200V 2X26A TO-247
标准包装: 30
系列: FRED
电压 - 在 If 时为正向 (Vf)(最大): 2.55V @ 30A
电流 - 在 Vr 时反向漏电: 750µA @ 1200V
电流 - 平均整流 (Io)(每个二极管): 26A
电压 - (Vr)(最大): 1200V(1.2kV)
反向恢复时间(trr): 60ns
二极管类型: 标准
速度: 快速恢复 =< 500 ns,> 200mA(Io)
二极管配置: 1 对共阴极
安装类型: 通孔,径向
封装/外壳: TO-3P-3 整包
供应商设备封装: TO-247AD
包装: 管件
其它名称: DSEK30-12A
DSEK30-12A-ND
? 2000 IXYS All rights reserved
1 - 2
VRSM
VRRM
Type
V V
1200 1200 DSEK 60-12A
Symbol Test Conditions Maximum Ratings
I
IFRMSFAVM
IFRM
TVJ
= T
T
VJM
C
= 85
C; rectangular, d = 0.5 26 A
tP
< 10
s; rep. rating, pulse width limited by TVJM
375 A
50 A
IFSM
TVJ
= 45
C; t = 10 ms (50 Hz), sine 200 A
t = 8.3 ms (60 Hz), sine 210 A
TVJ
= 150
C; t = 10 ms (50 Hz), sine 185 A
t = 8.3 ms (60 Hz), sine 195 A
I2t
TVJ
= 45
C t = 10 ms (50 Hz), sine 200 A2s
t = 8.3 ms (60 Hz), sine 180 A2s
TVJ
= 150
C; t = 10 ms (50 Hz), sine 170 A2s
t = 8.3 ms (60 Hz), sine 160 A2s
T
TVJ
TVJMstg
-40...+150
C
150
C
-40...+150
C
Ptot
TC
= 25
C 125 W
Md
Mounting torque 0.8...1.2 Nm
Weight
6gAdvantages
Symbol Test Conditions Characteristic Values
typ. max.
IR
TVJ
= 25
CVR
= V
T
RRM
VJ
= 25
CVR
= 0.8 ? V
T
RRM
VJ
= 125
CVR
= 0.8  VRRM
750
A
250
A
7mA
VF
IF
= 30 A; T
VJ
= 150C 2.2 V
TVJ
=25C 2.55 V
V
r
T0
T
For power-loss calculations only 1.65 V
TVJ
= T
VJM
18.2 m
R
RthJC
RthCKthJA
0.9 K/W
0.25 K/W
70 K/W
trr
IF
= 1 A; -di/dt = 100 A/
s; VR
= 30 V; T
VJ
= 25
C40 60 ns
IRM
VR
= 540 V; I
F
= 30 A; -di
F/dt = 240 A/s1618A
L
0.05
H; TVJ
= 100
C
DSEK 60 IFAVM
= 2x 26 A
VRRM
= 1200 V
trr
= 40 ns
I
FAVM
rating includes reverse blocking losses at T
VJM, VR
= 0.8 V
RRM, duty cycle d = 0.5
Data according to IEC 60747 and refer to a single diode unless otherwise stated.
IXYS reserves the right to change limits, test conditions and dimensions
Features
International standard package
JEDEC TO-247 AD
Planar passivated chips
Very short recovery time
Extremely low switching losses
Low IRM-values
Soft recovery behavior
Epoxy meets UL 94V-0
Applications
Rectifiers in switch mode power
supplies (SMPS)
Uninterruptible power supplies (UPS)
Ultrasonic cleaners and welders
High reliability circuit operation
Low voltage peaks for reduced
protection circuits
Low noise switching
Low losses
Operating at lower temperature or
space saving by reduced cooling
Common Cathode
Fast Recovery
Epitaxial Diode (FRED)
TO-247 AD
C (TAB)
C
A
A = Anode, C = Cathode, TAB = Cathode
A
A C A
036
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