RECTRON SF161A, SF162A, SF165A, SF166A, SF163A Datasheet

RECTRON

SEMICONDUCTOR

TECHNICAL SPECIFICA TION

GLASS PASSIVATED SUPER FAST RECTIFIER

VOLTAGE RANGE 50 to 400 Volts CURRENT 16 Amperes

FEATURES

* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* Super fast switching speed
* High reliability
* Good for switching mode circuit

MECHANICAL DATA

* Case: TO-220A molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 2.24 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

SF161A

THRU

SF166A

)

.153 (3.9

)

.413 (10.5

.108

(

)

2.75

.051

(

)

1.3

.043 (1.1
.035 (0.9

.102 (2.6
.091 (2.3

Dimensions in inches and (millimeters)

.374 (9.5

)
)

)
)

)

.146 (3.7

.270 (6.9
.230 (5.8

.610 (15.5
.583 (14.8

.157
(

)

4.0
.583 (14.8
.531 (13.5

.022 (0.56
.014 (0.36

.126
(

3.2

)

)
)

)

.187 (4.7

.148 (3.8

)
)

)
)

)
)

)
)

.053 (1.3
.047 (1.2

TO-220

)
)

MAXIMUM RATINGS

Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current
at TC = 125oC
Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)
Typical Thermal Resistance
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range

ELECTRICAL CHARACTERISTICS

Maximum Instantaneous Forward Voltage at 8.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 1)

NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A

2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.

3. Suffix “C” =Common Cathode.

(At TA = 25oC unless otherwise noted)

RATINGS

(At TA = 25oC unless otherwise noted)

CHARACTERISTICS

@TC = 25oC
@TC = 100oC

SYMBOL

V

RRM

V

RMS

V

DC

I

O

I

FSM

RθJC

C

J

TJ, T

STG

SYMBOL

V

F

I

R

trr

SF161A SF163A SF165ASF162A SF164A

SF161A SF163A SF165ASF162A SF164A

100

150

50

70 210105 140 28035 Volts

100 300150 200 40050

50

1.0 1.35

35

200 400

16.0

150

3

-65 to + 150

10

500

300

50

SF166A

30

SF166A

UNITS

Volts

Volts

Amps

Amps

0

C/W

pF

0

C

UNITS

Volts

uAmps

nSec

2001-5

RATING AND CHARACTERISTIC CURVES

(

SF161A THRU SF166A

)

FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE

20

16

12

8

Single Phase Half Wave
60Hz Inductive or

4

Resistive Load

AVERAGE FORWARD CURRENT, (A)

0

0 50 100 150

CASE TEMPERATURE, ( )

FIG. 3 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT

150

125

100

75

8.3ms Single Half Sine-Wave
(JEDEC Method)

50

25

FIG. 2 - TYPICAL REVERSE CHARACTERISTICS

1000

TC = 100

100

10

TC = 25

1.0

INSTANTANEOUS REVERSE CURRENT, (uA)

0.1
200 40 60 80 100 120 140

PERCENT OF RATED PEAK

REVERSE VOLTAGE, (%)

0

PEAK FORWARD SURGE CURRENT, (A)

1 2 5 10 20 50 100

NUMBER OF CYCLES AT 60Hz

FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS

40
20
10

4
2

SF161A~SF164A

SF165A~SF166A

1.0

.4
.2
.1

INSTANTANEOUS FORWARD CURRENT, (A)

.6 .7 .8 .9 1.0 1.1 1.2 1.3

TJ=25
Pulse Width = 300uS
1% Duty Cycle

INSTANTANEOUS FORWARD VOLTAGE, (V)

FIG. 5 - TYPICAL JUNCTION CAPACITANCE

200
100

60

SF161A~SF164A

40
20

10

6

TJ = 25

SF165A~SF166A

4

JUNCTION CAPACITANCE, (pF)

2
1

.1 .2 .4 1.0 2 4 10 20 40 100

REVERSE VOLTAGE, ( V )

RECTRON