Semelab plc.
Telephone +44(0)1455 556565.
Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 2393
Issue 1
SML75EUZ12L
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is
believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in
its use. Semelab encourages customers to verify that datasheets are current before placing orders.
Enhanced Ultrafast
Recovery Diode
1200 Volt, 75 Amp
TECHNOLOGY
The planar passivated and enhanced ultrafast recovery
diode features a triple charge control action utilising
Semelab's Graded buffer Zone technology combined with
low emitter efficiency and local lifetime control techniques.
BENEFITS
Very fast recovery for low switching losses
Ultra soft recovery with low EMI generation
High dynamic ruggedness under all conditions
Low temperature dependency
Low on-state losses with positive temperature coefficient
Stable blocking voltage and low leakage current
Avalanche rated for high reliability circuit operation
APPLICATIONS
Freewheeling Diode for IGBTs and MOSFETs
Uninterruptible Power Supplies UPS
Switch Mode Power Supplies SMPS
Inverse and Clamping Diode
Snubber Diode
Fast Switching Rectification
V
RRM
Peak Repetitive Reverse Voltage
V
R
DC Reverse Blocking Voltage
I
FAV
Average Forward Current @Tc = 85C
I
FSM(surge)
Repetitive Forward Current
I
FS(surge)
Non-Repetitive Forward Current
P
D
Power Dissipation @Tc = 85C
W
AVL
Avalanche Energy
T
J
,T
STG
Operating & Storage Junction Temperature
ABSOLUTE MAXIMUM RATINGS
(T
case
=
25C unless otherwise stated)
1200V
1200V
75A
175A
750A
230W
50mJ
-55 to 150C
Back of Case Cathode
1 - Cathode
2 - Anode
75EUZ12L
1
2
See Package outline for mechanical data and more details
SML
TO264 Package
Key Parameters
V
R
(max)
1200V
V
F
(typ)
3.0V
I
F
(max)
75A
t
rr
(max)
55ns
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
A
mA
pF
C
A
nsec
C
A
nsec
nsec
C/W
C
nH
N.m
Semelab plc.
Telephone +44(0)1455 556565.
Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 2393
Issue 1
SML75EUZ12L
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is
believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in
its use. Semelab encourages customers to verify that datasheets are current before placing orders.
V
F
Forward Voltage Drop
I
R
Leakage Current
C
T
Junction Capacitance
Q
rr
Reverse Recovery Charge
I
rr
Reverse Recovery Current
t
rr
Reverse Recovery Time
Q
rr
Reverse Recovery Charge
I
rr
Reverse Recovery Current
t
rr
Reverse Recovery Time
t
rr
Reverse Recovery Time
I
F
= 75A
T
j
= 25C
I
F
= 75A
T
j
= 125C
I
F
=50A
T
j
= 25C
V
R
= 1200V
T
j
= 25C
V
R
= 1200V
T
j
= 125C
V
R
= 200V
T
j
= 25C
V
R
= 600V
I
F
= 75A
d
i
/ d
t
= 1000A/s T
J
= 25C
V
R
= 600V
I
F
= 75A
d
i
/ d
t
= 1000A/s T
J
= 125C
V
R
= 50V
I
F
= 1A
d
i
/ d
t
= 100A/s T
J
= 25C
3
3.5
3.7
2.55
2
1000
2
7.5
69
1.56
45
70
3.1
68
91
55
0.4
300
10
1.1
ELECTRICAL CHARACTERISTICS
(Tcase = 25C unless otherwise stated)
STATIC ELECTRICAL CHARACTERISTIC
DYNAMIC ELECTRICAL CHARACTERISTIC
THERMAL AND MECHANICAL CHARACTERISTICS
R
jc
Junction to Case Thermal Resistance
T
L
Lead Temperature
L
S
Stray Inductance
Torque
Mounting Torque
4.60 (.181)
5.21 (.205)
1.80 (.071)
2.01 (.079)
Cathode
0.48 (.019)
0.84 (.033)
2.59 (.102)
3.00 (.118)
3.10 (.122)
3.48 (.137)
19.51 (.768)
20.50 (.807)
19.81 (.780)
21.39 (.842)
2.29 (.090)
2.69 (.106)
0.76(.030)
1.30(.051)
2.29(.090)
2.69(.106)
5.79(.228)
6.20(.244)
25.48 (1.003)
26.49 (1.043)
5.54(.215) BSC
2-Plcs.
2 - Anode
1 - Cathode
Dimensions in Millimeters and (Inches)
TO-264 Package Outline
1
2
PDF 
ZIP