U20C05PT
THRU
CHENMKO ENTERPRISE CO.,LTD
ULTRA FAST RECTIFIER
U20C60PT
VOLTAGE RANGE 50 - 600 Volts CURRENT 20 Amperes
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Dual rectifier construction, positive centertap
* Glass passivated chip junctions
* Low power loss
* Low forward voltage, high current capability
* High surge current capability
TO-220
* Ultra fast recovery times for high efficiency
* High temperature soldering guaranteed :
260oC/10 seconds at terminals
(
)
.187 4.7
(
)
.148 3.8
(
)
)
.153 3.9
(
)
.413 10.5
.108
(
.146 3.7
(
)
.374 9.5
(
)
2.75
(
)
.053 1.3
(
)
.047 1.2
(
)
.270 6.9
(
)
.230 5.8
(
)
)
.610 15.5
MECHANICAL DATA
(
.583 14.8
Case: JEDEC TO-220 molded plastic
.157
Polarity: As marked
Weight: 2.24 grams ( Approximately )
(
)
4.0
(
)
)
.583 14.8
.051
(
.531 13.5
(
)
)
1.3
(
.043 1.1
(
)
.035 0.9
(
)
.028 0.7
(
)
)
.102 2.6
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(
)
.020 0.5
(
.091 2.3
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 HZ, resistive or inductive load.
For capacitive load, derate current by 20%.
.126
(
)
3.2
Dimensions in inches and (millimeters)
TO-220
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
SYMBOL
VRRM
U20C05PT U20C10PT U20C15PT U20C20PT U20C30PT U20C40PT U20C50PT U20C60PT UNITS
50
35
50
100
70
150
105
150
200
140
200
300
210
300
400
280
400
500
350
500
600
420
600
Volts
Volts
Volts
VRMS
Maximum DC Blocking Voltage
VDC
100
Maximum Average Forward Rectified Current
IO
IFSM
CJ
20.0
200
Amps
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction capacitance per leg ( NOTE 1 )
Typical thermal resistance ( NOTE 2 )
120
70
pF
oC / W
oC
R
JC
2.2
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
U20C05PT U20C10PT U20C15PT U20C20PT U20C30PT U20C40PT U20C50PT U20C60PT
CHARACTERISTICS
SYMBOL
UNITS
Volts
Maximum Instantaneous Forward Voltage at 10.0 A DC
VF
0.975
1.30
1.50
TC = 25oC
TC = 100oC
10.0
500
Maximum DC reverse current
IR
uAmps
at rated DC blocking voltage per leg
Maximum reverse recovery time ( NOTE 3 ) per leg
nS
trr
35
50
2004-8
NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts
2. Thermal resistance from junction to case per leg mounted on heatsink
3. Reverse recovery test conditions : IF = 0.5 A, Ir = -1.0 A, Irr = -0.25 A.