Ultrafast Recovery Modules
UFT210, 211 & 212
N 4 Places
Millimeters
A
Dim. Inches
Max. Min.
Min.
Max. Notes
50.93
8.26
1 2 3
Common Cathode
50.67
A 1.995
B 0.300
C 0.495
D 0.182
E 0.990
F 2.390
2.005
0.325
0.505
0.192
1.010
2.410
C
E
7.62
1
2
3
12.83
4.88
12.57
4.62
B
Dia.
25.15
25.65
60.71
61.21
K
Q
L
1 2 3
A=Common Anode
G
1.500
1.525
0.130
0.400
38.10
3.05
---
38.70
3.30
R
D
H 0.120
---
J
K 0.240
L
M 0.330
N 0.175
P 0.035
Q
R
10.16
6.60
12.95
6.90
4.95
F
G
P
6.10
12.45
8.38
4.45
to Lead C
0.260
0.510
0.350
0.195
0.045
0.455
0.910
L
H
0.490
J
Dia.
1 2 3
D=Doubler
M
0.89
11.30
22.61
1.14
11.56
23.11
0.445
0.890
Notes:
Baseplate: Nickel plated copper;
electrically isolated
Pins: Nickel plated copper
TO-249
Microsemi
Working Peak
Repetitive Peak
Reverse Voltage Reverse Voltage
Catalog Number
UFT21010*
UFT21015*
UFT21020*
Ultra Fast Recovery
100V
150V
200V
100V
150V
200V
300V
400V
500V
600V
700V
800V
175°C Junction Temperature
V
UFT21130* 300V
UFT21140* 400V
UFT21150*
RRM 100 to 800 Volts
Electrically isolated base
2 X 100 Amp current rating
ROHS Compliant
500V
600V
700V
800V
UFT21260*
UFT21270*
UFT21280*
*Add Suffix A for Common Anode, D for Doubler
Electrical Characteristics
UFT211
UFT210
200A
100A
130°C
1000A
.975V
UFT212
Square Wave
Square Wave
R
0JC = 0.64°C/W
Average forward current per pkg
Average forward current per leg
Case Temperature
Maximum surge current per leg
Max peak forward voltage per leg
Max reverse recovery time per leg
Max peak reverse current per leg
Max peak reverse current per leg
Typical Junction capacitance
F(AV)
F(AV)
C
FSM
FM
I
I
T
I
200A
100A
116°C
800A
1.25V
200A
100A
110°C
700A
1.35V
T
8.3ms, half sine, J = 175°C
V
T
I
FM = 100A: J = 25°C*
T
t
1A, 30V J = 25°C
rr
75ns
90ns
120ns
I
I
4.0mA
25µA
250pF
V
V
V
T
RM
RM
RRM, J = 125°C*
T
RRM, J = 25°C
C
T
J
700pF
200pF
R = 10V, J = 25°C
*Pulse test: Pulse width 300µsec, Duty cycle 2%
Thermal and Mechanical Characteristics
T
-55°C to 175°C
-55°C to 175°C
STG
Storage temp range
Operating junction temp range
T
R
J
Junction to case
0JC
0.64°C/W
Max thermal resistance per leg
Max thermal resistance per pkg
Typical thermal resistance (greased)
Mounting Torque
R
0
0.32°C/W Junction to case
JC
R
Case to sink
15-20 inch pounds
2.5 ounces (71 grams) typical
0.1°C/W
0
CS
Weight
www.microsemi.com
January, 2010 - Rev. 2