DS30134 Rev. 2 - 2

1 of 2

SB370-SB3100

SB370 - SB3100

3.0A SCHOTTKY BARRIER RECTIFIER

Features

DO-201AD

Dim

Min

Max

A

25.40

¾

B

7.20

9.50

C

1.20

1.30

D

4.80

5.30

All Dimensions in mm

A

A

B

C

D

·

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 80A Peak

·

For Use in Low Voltage, High Frequency

Inverters, Free Wheeling, and Polarity

Protection Applications

·

Plastic Material - UL Flammability

Classification 94V-0

Mechanical Data

·

Case: Molded Plastic

·

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

·

Polarity: Cathode Band

·

Weight: 1.1 grams (approx.)

·

Mounting Position: Any

·

Marking: Type Number

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

For capacitive load, derate current by 20%.

Characteristic

Symbol

SB370

SB380

SB390

SB3100

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

70

80

90

100

V

RMS Reverse Voltage

49

56

63

70

V

Average Rectified Output Current

(Note 1)

°C

3.0

A

Non-Repetitive Peak Forward Surge Current 8.3ms

single half sine-wave superimposed on rated load

(JEDEC Method)

80

A

Forward Voltage

0.79

V

Peak Reverse Current

°C

at Rated DC Blocking Voltage

°C

0.5

20

mA

Typical Junction Capacitance (Note 2)

250

pF

Typical Thermal Resistance Junction to Ambient

20

K/W

Operating and Storage Temperature Range

-65 to +150

°C

Notes:

1. Measured at ambient temperature at a distance of 9.5mm from the case.

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