US2A THRU US2M

SURFACE MOUNT ULTRA FAST RECTIFIER

Reverse Voltage - 50 to 1000 Volts

Forward Current - 2.0 Ampere

FEATURES

MECHANICAL DATA

Case: JEDEC DO-214AA molded plastic body

Terminals: Solder plated , solderable per MIL-STD-750,

Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight:0.005 ounce, 0.138 grams

The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

For surface mounted applications

Ultra fast switching for high efficiency

Low reverse leakage

Built-in strain relief,ideal for automated placement

High forward surge current capability

High temperature soldering guaranteed:

250 C/10 seconds at terminals

Characteristic

2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.

3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

V

V

V

SYMBOLS

UNITS

A

A

V

2.0

50.0

1.3

Operating junction and storage temperature range

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current

Peak forward surge current

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

Maximum instantaneous forward voltage at 2.0A

Maximum DC reverse current

at rated DC blocking voltage

5.0

50.0

50.0

20.0

-65 to +150

pF

Typical thermal resistance (NOTE 3)

C/W

Typical junction capacitance (NOTE 2)

Maximum reverse recovery time

(NOTE 1)

50

75

ns

US2A US2B US2D US2G US2J US2K US2M

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

50

35

50

100

70

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

1000

1.0

1.7

●

●

●

●

●

●

●

µA

C

C

C

C

Dimensions in inches and (millimeters)

SMB ( DO-214AA )

.030(0.76)

.060(1.52)

.096(2.44)

.084(2.13)

.200(5.08)

.220(5.59)

.008(.203)

.002(.051)

.006(.152)

.012(.305)

.160(4.06)

.185(4.70)

.130(3.30)

.155(3.94)

.083(2.11)

.075(1.91)