DS30091 Rev. 5 - 2

1 of 3

SBG2030CT - SBG2045CT

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SBG2030CT - SBG2045CT

20A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Features

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

For capacitive load, derate current by 20%.

·

·

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

·

Moisture Sensitivity: Level 1 per J-STD-020C

·

Terminals: Finish - Bright Tin. Solderable per

MIL-STD-202, Method 208

·

Ordering Information, Page 2

·

Polarity: See Diagram

·

Marking: Type Number

·

Mounting Position: Any

·

Weight: 1.7 grams (approximate)

Mechanical Data

B

C

D

E

G

H

J

K

L

M

A

123

4

PIN 1

PIN 3

PIN2&4

Dim

Min

Max

A

9.65

10.69

B

14.60

15.88

C

0.51

1.14

D

2.29

2.79

E

4.37

4.83

G

1.14

1.40

H

1.14

1.40

J

8.25

9.25

K

0.30

0.64

L

2.03

2.92

M

2.29

2.79

All Dimensions in mm

Characteristic

Symbol

SBG

2030CT

SBG

2035CT

SBG

2040CT

SBG

2045CT

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

30

35

40

45

V

RMS Reverse Voltage

21

25

28

32

V

Average Rectified Output Current

°C

20

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on rated load

(JEDEC Method)

225

A

Forward Voltage, per Element

0.55

V

Peak Reverse Current

°C

at Rated DC Blocking Voltage

°C

1.0

50

mA

Typical Junction Capacitance (Note 2)

650

pF

Typical Thermal Resistance Junction to Case (Note 1)

2.0

K/W

Operating and Storage Temperature Range

-65 to +150

°C

·

Schottky Barrier Chip

·

Guard Ring Die Construction for Transient Protection

·

Low Power Loss, High Efficiency

·

High Surge Capability

·

High Current Capability and Low Forward Voltage Drop

·

Surge Overload Rating to 225A Peak

·

For Use in Low Voltage, High Frequency Inverters, Free

Wheeling, and Polarity Protection Applications

·

Lead Free Finish/RoHS Compliant (Note 3)

Notes:

1.

Thermal resistance: junction to case mounted on heat sink.

2.

Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

3.

RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see

EU Directive Annex Notes 5 and 7.

SPICE MODELS: SBG2030CT SBG2035CT SBG2040CT SBG2045CT