DSEI2x101中文资料
Symbol Conditions Maximum Ratings (per diode)
I FRMS
T VJ = T VJM
130
A I FAVM ①T C = 50°C; rectangular; d = 0.5
91A I FRM t P < 10 μs; rep. rating; pulse width limited by T VJM tbd A I FSM T VJ = 45°C;t = 10 ms (50 Hz), sine
900A T VJ -40...+150
°C T VJM 150°C T stg -40...+150
°C P tot T C = 25°C 250W V ISOL 50/60 Hz, RMS t = 1 min 2500V~I ISOL ≤ 1 mA
t = 1 s
3000V~M d
Mounting torque (M4)
1.5 -
2.0Nm 14 - 18
lb.in.
Weight 24
g
Symbol Conditions
Characteristic Values (per diode)
typ.max.
I R
T VJ = 25°C V R = V RRM
3.0
mA T VJ = 25°C V R = 0.8 ? V RRM 1.5mA T VJ = 125°C V R = 0.8 ? V RRM 15mA V F I F = 100 A;
T VJ = 150°C 1.61V T VJ = 25°C
1.87V V T0For power-loss calculations only 1.01V r T T VJ = T VJM
6.1m ?R thJC 0.5
K/W R thCK 0.05
K/W t rr I F = 1 A; -di/dt = 400 A/μs
4060ns V R = 30 V; T VJ = 25°C
I RM V R = 100 V;I F = 75 A; -di F /dt = 200 A/μs 24
30
A L ≤ 0.05 μH; T VJ = 100°C d S Creeping distance on surface min. 11.2mm d A Creeping distance in air min. 11.2mm a
Allowable acceleration
max. 50
m/s2
DSEI 2x101
I FAVM =2x91 A V RRM =1200 V t
rr =40 ns
① I FAVM rating includes reverse blocking losses at T VJM , V R = 0.8 V RRM , duty cycle d = 0.5Data according to IEC 60747
Features ?2 independent FRED in 1 package ?Isolation voltage 3000 V~?Planar passivated chips
?Leads suitable for PC board soldering ?Very short recovery time ?
Soft recovery behaviour
Applications
?Antiparallel diode for high frequency switching devices ?Anti saturation diode ?Snubber diode
?Free wheeling diode in converters and motor control circuits
?Rectifiers in switch mode power supplies (SMPS)
?Inductive heating and melting
?Uninterruptible power supplies (UPS)?Ultrasonic cleaners and welders Advantages
?Easy to mount with two screws ?Space and weight savings
?Improved temperature and power cycling capability ?Low noise switching ?Small and light weight
Fast Recovery
Epitaxial Diode (FRED)
139
V RSM V RRM
Type
V
V 1200
1200
DSEI 2x 101-12P
IXYS reserves the right to change limits, test conditions and dimensions
AC-1IK-10
LN-9VX-18
02550
75100
125150I F A Fig. 3Peak reverse current I RM
versus -di F /dt
Fig. 2Reverse recovery charge Q r
versus -di F /dt
Fig. 1Forward current I F versus V F
Fig. 6Peak forward voltage V FR and t fr
versus di F /dt Fig. 7Transient thermal impedance junction to case at various duty cycles
Dimensions in mm (1mm = 0.0394“)