Elektronische Bauelemente

SM2020D~SM20100D

Voltage 20V~ 100V

20.0 Amp Schottky Barrier Rectifiers

03-Jan-2014 Rev.E

Page 1 of 2

http://www.SeCoSGmbH.com/

Any changes of specification will not be informed individually.

RoHS Compliant Product

A suffix of “-C” specifies halogen & lead-free

FEATURES



Low forward voltage drop



High current capability



High reliability



High surge current capability



Epitaxial construction

MECHANICAL DATA



Case: Molded plastic



Epoxy: UL94V-0 rate flame retardant



Lead: Lead solderable per MIL-STD-202

method 208 guaranteed



Polarity: Color band denotes cathode end



Mounting position: Any



Weight: 1.6 grams

PACKAGE INFORMATION

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load.

For capacitive load, de-rate current by 20%.)

Part Number

Parameter

Symbol

SM2020D

SM2040D

SM2060D

SM20100D

Unit

Maximum Repetitive Peak Reverse

Voltage

20

40

60

100

V

Maximum RMS Voltage

20

40

60

100

V

Maximum DC Blocking Voltage

20

40

60

100

V

Maximum Average Forward Rectified

Current

20

A

Peak Forward Surge Current, 8.3 ms

single half sine-wave superimposed

on rated load

200

A

Maximum Instantaneous Forward

Voltage @ 10A

0.57

0.68

0.85

V

0.3

0.15

0.1

Maximum Reverse

Current at Rated VR Per

Diode

45

22.5

7.5

mA

Typical Junction Capacitance

1

700

460

280

pF

Typical Thermal Resistance

2

6

°C / W

Operating & Storage Temperature

-55~150

°C

Notes:

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

2. Thermal Resistance Junction to Case. FR4 Board Heat sink size: 10*10*0.2mm.

Package

MPQ

Leader Size

TO-263

0.8K

13 inch

TO-263(D

Millimeter

Millimeter

REF.

Min.

Max.

REF.

Min.

Max.

A

4.00

4.85

c2

1.10

1.65

b

0.51

1.00

b2

1.34 REF

L4

0.00

0.30

D

8.0

9.65

C

0.30

0.74

e

2.54 REF

L3

1.50 REF

L



14.6

15.88

L1

1.78

2.79

L2

1.27 REF

E

9.60

10.67

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