SURFACE MOUNT GLASS PASSIVATED FAST RECOVERY SILICON RECTIFIER

E-mail: sales@cnmic.com

Web Site: www.cnmic.com

VOLTAGE RANGE

50 to 1000 Volts

USM101 THRU USM108

CURRENT

1.0 Ampere

FEATURES

•

For surface mounted applications

•

Glass passivated chip junction

•

Low leakage current

•

Fast switching

•

Plastic package has underwrites laboratory flammability

Classification 94V-0

•

High temperature soldering guaranteed

250℃/10 second at terminals

MECHANICAL DATA

•

Case: molded plastic

•

Polarity: band indicate cathode

•

Mounting position: Any

•

Weight: 0.12 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

•

Ratings at 25℃ ambient temperature unless otherwise specified

•

Single Phase, half wave, 60Hz, resistive or inductive load

•

For capacitive load derate current by 20%

SYMBOLS

USM

101

USM

102

USM

103

USM

104

USM

105

USM

106

USM

107

USM

108

UNIT

Maximum Repetitive Peak Reverse Voltage

50

100

200

300

400

600

800

1000

Volts

Maximum RMS Voltage

35

70

140

210

280

420

560

700

Volts

Maximum DC Blocking Voltage

50

100

200

300

400

600

800

1000

Volts

1.0

Amps

Peak Forward Surge Current

8.3ms single half sine wave superimposed on

rated load (JEDEC Method)

30

Amps

Maximum Instantaneous Forward Voltage at 1.0A

1.0

1.3

1.7

Volts

5.0

Maximum DC Reverse Current

at rated DC Blocking Voltage at

100

µA

Typical Reverse Recovery Time (NOTE 1)

Trr

50

100

ns

Typical Junction Capacitance (Note 2)

15

PF

Typical Thermal Resistance (Note 3)

40

℃/W

Operating and Storage Temperature Range

-55 to +150

℃

Notes:

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

3. Thermal resistance Junction to terminal 6.0mm

DO-213AB

Dimensions in inches and (millimeters)