ER3A – ER3J

1 of 3

© 2002 Won-Top Electronics

ER3A – ER3J

3.0A SURFACE MOUNT SUPER FAST RECTIFIER

Features

!

Glass Passivated Die Construction

!

Ideally Suited for Automatic Assembly

B

!

Low Forward Voltage Drop, High Efficiency

!

Surge Overload Rating to 100A Peak

D

!

Low Power Loss

A

!

Super-Fast Recovery Time

F

!

Plastic Case Material has UL Flammability

Classification Rating 94V-O

C

H

G

E

Mechanical Data

!

Case: Low Profile Molded Plastic

!

Terminals: Solder Plated, Solderable

per MIL-STD-750, Method 2026

!

Polarity: Cathode Band or Cathode Notch

!

Marking: Type Number

!

Weight: 0.21 grams (approx.)

Characteristic

Symbol

ER3A

ER3B

ER3C

ER3D

ER3E

ER3G

ER3J

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

50

100

150

200

300

400

600

V

RMS Reverse Voltage

35

70

105

140

210

280

420

V

Average Rectified Output Current

3.0

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

100

A

Forward Voltage

0.95

1.25

1.7

V

Peak Reverse Current

At Rated DC Blocking Voltage

5.0

500

µA

Reverse Recovery Time (Note 1)

35

nS

Typical Junction Capacitance (Note 2)

45

pF

Typical Thermal Resistance (Note 3)

16

K/W

Operating and Storage Temperature Range

-65 to +150

°C

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

WTE

POWER SEMICONDUCTORS

SMC/DO-214AB

Dim

Min

Max

A

5.59

6.22

B

6.60

7.11

C

2.75

3.25

D

0.152

0.305

E

7.75

8.13

F

2.00

2.62

G

0.051

0.203

H

0.76

1.27

All Dimensions in mm