SEMICONDUCTOR

TECHNICAL DATA

SK52 thru SK5B

2011. 9. 15

1/4

Revision No : 0

VOLTAGE 20V ~ 100V

5.0AMP Surface Mount Schottky Barrier Rectifiers

FEATURES

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: UL 94V-0 rate flame retardant

* Lead: Axial leads, solderable per MIL-STD-202,

method 208 guaranteed

* Polarity: Color band denotes cathode end

* Mounting position: Any

* Weight: 0.21 grams

DO-214AB

SMC

Cathode

Anode

* Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

* Low power loss,high efficiency

* For use in low voltage high frequency inverters,

free wheeling,and polarity protection applications

* Guardring for over voltage protection

* High temperature soldering guaranteed:

260°C/10 seconds at terminals

NOTES:

1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.

2. Thermal Resistance Junction to Ambient.

TYPE NUMBER

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

See Fig. 1

Peak Forward Surge Current, 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Maximum Instantaneous Forward Voltage at 5.0A

Maximum DC Reverse Current

Ta=25℃

at Rated DC Blocking Voltage

Ta=100℃

Typical Junction Capacitance (Note1)

Typical Thermal Resistance RJA (Note 2)

A

A

V

mA

pF

5.0

150

0.5

20

8

-50 ~ +150

0.55

0.67

380

SK52

SK53

SK54

SK55

SK56

SK58

SK5B

UNITS

20

30

40

50

60

80

100

V

20

30

40

50

60

80

100

V

14

21

28

35

42

56

70

V

0.

0.79

Operating

Temperature Range Tj

℃

℃

℃/W

-65 ~ +150

Rating 25℃ ambient temperature unless otherwise specified.

Single phase half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

MAXIMUM RATINGS AND ELECTRICAL CHACTERISTICS