PSEI2X121-02 Datasheet, PDF (1/2 Pages) Powersem GmbH – Fast Recovery Epitaxial Diode (FRED)

ECO-PAC^TM 2
Fast Recovery
Epitaxial Diode (FRED)
PSEI 2x121
Preliminary Data Sheet
AC-1
IK-10
I_FAVM
V_RRM
t_rr
= 2x 123 A
= 200 V
= 35 ns
V_RSM V_RRM
(V) (V)
Type
200 200 PSEI 2x121/02
LN-9
VX-18
Symbol
I_FRMS
I_FAVM*
I_FRM
I_FSM
∫ i² dt
T_VJ
T_VJM
T_stg
V_ISOL
M_d
Weight
Test Conditions
Maximum Ratings
T_VJ = T_VJM
T_C = 70 °C, rectangular, d=0.5
150
A
123
A
t_P<10µs; rep.rating, pulse widthlimited by T_VJM 600
A
T_VJ = 45 °C t = 10 ms (50 Hz), sine 1200
A
V_R = 0
t = 8.3 ms (60 Hz), sine 1300
A
T_VJ = 125 °C t = 10 ms (50 Hz), sine 1080
A
V_R = 0
t = 8.3 ms (60 Hz), sine 1170
A
T_VJ = 45 °C t = 10 ms (50 Hz), sine 7200
A²s
V_R = 0
t = 8.3 ms (60 Hz), sine 7100
A²s
T_VJ = 125 °C t = 10 ms (50 Hz), sine 5800
A²s
V_R = 0
t = 8.3 ms (60 Hz), sine 5700
A²s
-40... + 150
°C
150
°C
-40... + 150
°C
50/60 Hz, RMS t = 1 min
I_ISOL ≤ 1 mA
t=1s
Mounting torque
(M4)
typ.
2500
3000
1.5 - 2.0
14 - 18
24
V∼
V∼
Nm
lb.in.
g
Symbol
I_R
V_F
V_TO
r_T
R_thJC
R_thCH
I_RM
t_rr
d_s
d_A
a
Test Conditions
Characteristic Value
T_VJ = 25°C,
T_VJ = 25°C,
T_VJ = 125°C,
VV_RR==V0._R8R.MVRRM
V_R=0.8^.V_RRM
max. 1
mA
max. 0.5
mA
max. 20
mA
I_F = 120 A, T_VJ = 150 °C
max. 0.95
V
T_VJ = 25 °C
max. 1.10
V
For power-loss calculations only
0.7
V
2.1
mΩ
per diode; max.
0.7
K/W
per diode; typ.
0.1
K/W
I_F=100A; -di_F/dt=200A/µs; V_R=100V typ. 12
L≤0.05 mH; T_VJ= 100°C
I_F=1A; -di_F/dt=400A/µs; V_R=30V;
typ. 35
T_VJ= 25°C
Creeping distance on surface
11.2
Creeping distance in air
11.2
Max. allowable acceleration
50
A
ns
mm
mm
m/s²
Features
•
2 independent FRED in 1 package
•
Isolation voltage 3000 V∼
•
Planar glass passivated chips
•
Low forward voltage drop
• Leads suitable for PC board
soldering
•
Very short recovery time
•
Soft recovery behaviour
•
UL registered, E 148688
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
Data according to IEC 60747 refer to a single diode
unless otherwise stated
*_VI_{FRA=V0M.8raVtR}in_Rg_Min; cdluutdyecsybclloecdk=in0g.5losses at T_VJM;
POWERSEM GmbH, Walpersdorfer Str. 53
 2002 POWERSEM reserves the right to change limits, test conditions and dimensions
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20