SHANGHAI SUNRISE ELECTRONICS CO., LTD.

VOLTAGE: 50 TO 1000V CURRENT: 3.0A

FEATURES

• Ideal for surface mount pick and

place application

• Low profile package

• Built-in strain relief

• High surge capability

• Glass passivated chip

• Ultra fast recovery for high efficiency

• High temperature soldering guaranteed:

260

MECHANICAL DATA

• Terminal: Plated leads solderable per

MIL-STD 202E, method 208C

• Case: Molded with UL-94 Class V-O

recognized flame retardant epoxy

• Polarity: Color band denotes cathode

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

SYMBOL

US

3A

US

3B

US

3D

US

3G

US

3J

US

3K

US

3M

UNITS

Maximum Repetitive Peak Reverse Voltage

50

100

200

400

600

800

1000

V

Maximum RMS Voltage

35

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

V

Maximum Average Forward Rectified Current

Peak Forward Surge Current (8.3ms single

half sine-wave superimposed on rated load)

Maximum Instantaneous Forward Voltage

(at rated forward current)

Maximum DC Reverse Current

µA

(at rated DC blocking voltage)

µA

Maximum Reverse Recovery Time

(Note 1)

trr

nS

Typical Junction Capacitance

(Note 2)

pF

Typical Thermal Resistance

(Note 3)

Storage and Operation Junction Temperature

Note:

3.Thermal resistance from junction to terminal mounted on 5×5mm copper pad area

http://www.sse-diode.com

V

1.0

1.4

1.7

US3A THRU US3M

SURFACE MOUNT ULTRA

FAST SWITCHING RECTIFIER

25

45

3.0

100

A

(Single-phase, half-wave, 60Hz, resistive or inductive load rating at 25

derate current by 20%)

RATINGS

-50 to +150

10.0

500

50

75

A

TECHNICAL

SPECIFICATION

Dimensions in inches and (millimeters)

B

C

A

D

G

H

F

SMC/DO-214AB

AB

C

D

MAX. .245(6.22) .280(7.11) .124(3.15) .012(0.305)

MIN. .220(5.59) .260(6.60) .108(2.75) .006(0.152)

EF

G

H

MAX. .320(8.13) .096(2.44) .008(0.203) .060(1.52)

MIN. .305(7.75) .084(2.13) .004(0.102) .030(0.76)