UF1600CT thru UF1608CT
SUPERFAST RECOVERY
50 TO
8
SURFACE MOUNT REVERSE VOLTAGE
RECTIFIER
VOL TS
800
16A ISOLATION ULTRAFAST GLASS PASSIVATED RECTIFIER
TO-220AB
FEATURES
‧
Plastic package has Underwriters Laboratory
MECHANICAL DATA
‧
Case:TO-220AB full molded plastic package
‧
Terminals: Lead solderable per MIL-STD-202, Method 208
‧
Polarity: As marked
‧
Mounting Position: Any
‧
Weight: 0.08 ounce, 2.24 gram
Flammability Classification 94V-O Utilizing
Flame Retardant Epoxy Molding Compound
‧
Exceeds environmental standards of MIL-S-19500/228
‧
Low power loss, high efficiency
‧
Low forward voltage, high current capability
‧
High surge capacity
‧
Ultra Fast recovery times, high voltage
‧
High temperature soldering : 260
O
C / 10 seconds at terminals
‧
Pb free product at available : 99% Sn above meet RoHS environment
substance directive request
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RETEMARAP
Maximum Recurrent Peak Reverse V oltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current .375”(9 .5mm)
Peak Forward Surge Current :8.3ms single half
si ne-wave superimposed on rated load(JEDEC method)
Maximum Forward Voltage at 8.0A
Maxi mum DC Reverse curr ent T
A
=25
at Rated DC Blocking Voltage T
A
=125
Typical Junction Capaci tance (Note 1)
Maximum Reverse Recovery Time (Note 2)
Typical Thermal Resistance (Note 3 )
Oper ating Junction and Storage Temperature Range
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC.
2. Reverse Recovery Test Conditions: I
F
=.5A, I
R
=1A, Irr=.25A.
3. Thermal resistance from Junction to ambient and from junction to lead 0.375” (9.5mm) P.C.B mounted.
SYMBOL
VRRM
VRMS
VDC
IAV
IFSM
VF
IR
CJ
TRR
R JC
TJ,TSTG
170
50
2
1.0
10
500
UF
1600CT
50
35
50
UF
1601CT
100
70
100
UF
1602CT
200
140
200
UF
1603CT
300
210
300
16
125
@T
A
=25°C unless otherwise specified
UF
1604CT
400
280
400
UF
1606CT
600
420
600
UF
1608CT
800
560
800
UNITS
V
V
V
A
A
1.30
1.70
V
µA
130
75
pF
ns
°C/W
°C
-55 to +150
www.paceleader.tw
1
UF1600CT thru UF1608CT
SUPERFAST RECOVERY
50 TO
8
SURFACE MOUNT REVERSE VOLTAGE
RECTIFIER
VOL TS
800
t
rr
+0.5A
50
Noninductive
10
Noninductive
0
-0.25
(-)
(+)
25Vdc
(approx)
(-)
PULSE
GENERATOR
NOTE 2
1
Non
inductive
(+)
OSCILLOSCCOPE
NOTE 1
ime=7ns max
NOTES:
1.R ise T
Input Im pedance=1 megohm. 22 pF
2. Rise T
ime=10ns max.
Source Impedance = 50 Ohms
-1.0
SET TIME BASE
FOR10ns/cm
1cm
Fig.1-REVERSERECOVERY TIM E CHARACTERISTIC AND TEST CIRCUITDIAGRAM
100
300-400V
50-200V
AV E R A GF O RW A R DC U R R E N T
E
20.0
16.0
12.0
8.0
4.0
0
0
INSTANEOUS F RWARD CURRENT,(A)
O
10
600-800V
1
50
100
O
150
CASE
TEMPERA TURE, C
0.1
T=25 C
J
O
Fig.3-FORWARD CURRENTDERA
TING CURVE
FORWARD SU RG E CURRENT, AMPERES
175
150
125
0.01
.4
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD V
OLTAGE , VOLTS
Fig. 2- FORWARD CHARACTERISTICS
100
75
50
25
1000
.
IR- REVERSE LEAKAG E CURRENT M IC RO AM PERES
100
T
J
= 125 C
O
1
10
100
NUMBER OF C
YCLES AT 60Hz
Fig.4-PEAK FORWARD SURGE CURRENT
300
C A PA C I T N C E ,p F
A
10
250
200
UF1600CT~UF1604CT
150
T
J
= 25 C
100
50
UF1606CT~UF1608CT
O
1.0
T
J
= 25 C
O
0
0.1
20
40
60
80
100
120
1
2
5
10
20
50 100 200
500
140
REVERSEVOLTAGE, VOLTS
%o f PIV. VOLTS
Fig.5- TYPICAL REVE RS E CHARACT ERIST ICS
Fig.6- TYPICALJUNCTION CAPACITANCE
www.paceleader.tw
2
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