SM4933

A

THRU

SM4937

A

1 Amp Fast Recovery

Rectifier

50 - 600 Volts

Features

•

Metalurgically Bonded Construction

•

Low Cost and Low Leakage Current

•

Fast Switching

MCC

Catalog

Number

Device

Marking

Maximum

Recurrent

Peak

Reverse

Voltage

Maximum

RMS

Voltage

Maximum

DC

Blocking

Voltage

SM4933

A

4933

50V

35V

50V

SM4934

A

4934

100V

70V

100V

SM4935

A

4935

200V

140V

200V

SM4936

A

4936

400V

280V

400V

SM4937

A

4937

600V

420V

600V

Electrical Characteristics @ 25°C Unless Otherwise Specified

Average Forward

Current

1.0A

Peak Forward Surge

Current

30A

8.3ms, half sine

Maximum

Instantaneous

Forward Voltage

1.3V

Maximum DC

Reverse Current At

Rated DC Blocking

Voltage

5.0µA

100µA

Maximum Reverse

Recovery Time

200ns

Typical Junction

Capacitance

15pF

Measured at

1.0MHz,

*Pulse test: Pulse width 300 µsec, Duty cycle 1%

omponents

20736 Marilla Street Chatsworth



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MCC

Revision:

A

20

13/02/08

TM

Micro Commercial Components

•

Operating Temperature: -55°C to +150°C

•

Storage Temperature: -55°C to +150°C

•

Maximum Thermal Resistance; 30 °C/W Junction To Lead

Maximum Ratings

•

Lead Free Finish/RoHS Compliant(NOTE 1) ("P" Suffix designates

RoHS Compliant. See ordering information)

Note:

1.

High Temperature Solder Exemptions Applied, see EU Directive Annex 7.

1 of 4

•

Epoxy meets UL 94 V-0 flammability rating

•

Moisture Sensitivity Level 1

•

Halogen free available upon request by adding suffix "-HF"

H

J

E

F

G

A

B

D

C

0.070”

SUGGESTED SOLDER

PAD LAYOUT

0.090”

0.085”

DO-214AC

(SMA) (LEAD FRAME)

INCHES

MM

DIM

MIN

MAX

MIN

MAX

NOTE

A

.079

.096

2.00

2.44

B

.050

.064

1.27

1.63

C

.00

6

.

20

D

- - -

.02

- - -

.51

E

.030

.060

.76

1.52

F

.065

.091

1.65

2.32

G

.189

.220

4.80

5.59

H

.157

.181

4.00

4.60

J

.090

.115

2.25

2.92

DIMENSIONS

.05

.002

Cathode Band

Irr=0.25A