30KP280A Microsemi Corporation, 30KP280A Datasheet

30KP280A

Manufacturer Part Number

30KP280A

Description

Manufacturer

Microsemi Corporation

Datasheet

1.30KP280A.pdf (3 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

30KP280A

Manufacturer:

VISHAY/威世

Quantity:

20 000

Current page: 1 of 3
Download datasheet (183Kb)

06-24-2003 REV F

IMPORTANT: For the most current data, consult MICROSEMI’s website:

These Microsemi 30 kW Transient Voltage Suppressors (TVSs) are

designed for applications requiring protection of voltage-sensitive electronic

devices that may be damaged by harsh or severe voltage transients

including lightning per IEC61000-4-5 and class levels with various source

impedances described herein. This series is available in 33 to 400 volt

standoff voltages (V

5% or 10% tolerances of the Breakdown Voltage (V

offers numerous other TVS products to meet higher or lower power

demands and special applications

•

Available in both Unidirectional and Bidirectional

construction (Bidirectional with C or CA suffix)

Selections for 33 to 400 volt standoff voltages V

Suppresses transients up to 30 kW @ 10/1000 µs

and 200 kW @ 8/20 µs (see Figure 1)

Fast response

Options for screening in accordance with MIL-PRF-

19500 for JAN, JANTX, JANTXV, and JANS are

available by adding MQ, MX, MV, or MSP prefixes

respectively to part numbers.

Moisture classification is Level 1 with no dry pack

required per IPC/JEDEC J-STD-020B

Peak Pulse Power dissipation at 25

watts at 10/1000 µs (also see Figures 1 and 2)

Impulse repetition rate (duty factor): 0.05%

for unidirectional and < 5 ns for bidirectional

Operating & Storage temperature: -65

Thermal resistance: 17.5

77.5

FR4 PC board with 4 mm

track width 1 mm, length 25 mm

Steady-State Power dissipation: 7 watts at T

27.5

on FR4 PC board described for thermal resistance

Forward Surge: 250 Amps 8.3 ms half-sine wave

Solder temperatures: 260

clamping

C/W junction to ambient when mounted on

C, or 1.61 watts at T

(0 volts to V

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

MAXIMUM RATINGS

S C O T T S D A L E D I V I S I O N

FEATURES

(BR)

) in both unidirectional and bi-directional with either

min.): < 100 ps theoretical

C/W junction to lead, or

copper pads (1oz) and

= 25

C for 10 s (maximum)

DESCRIPTION

C when mounted

C: 30,000

C to +150

Scottsdale Division

Microsemi

). Microsemi also

http://www.microsemi.com

30kW Transient Voltage Suppressor

• Protection from switching transients and induced RF

• Protection from ESD, and EFT per IEC 61000-4-2 and

• Secondary lightning protection per IEC61000-4-5 with

•

IEC 61000-4-4

42 Ohms source impedance:

12 Ohms source impedance:

2 Ohms source impedance:

CASE: Void-free transfer molded thermosetting

epoxy body meeting UL94V-0

FINISH: Tin-Lead plated readily solderable per MIL-

STD-750, method 2026

MARKING: Body marked with part number

POLARITY: Band denotes cathode. Bidirectional not

marked for polarity

WEIGHT: 1.8 grams.

TAPE & REEL option: Standard per EIA-296 for axial

package (add “TR” suffix to part number)

See package dimension on last page

Class 1,2,3,4: 30KP33A - 30KP400A or CA

Class 5: 30KP33A - 30KP400A or CA (short distance)

Class 5: 30KP33A - 30KP220A or CA (long distance)

Class 1,2, 3: 30KP33A to 30KP400A or CA

Class 4: 30KP33A to 30KP220A or CA

Class 2: 30KP33A to 30KP400A or CA

Class 3: 30KP33 to 30KP220A or CA

Class 4: 30KP33 to 30KP110A or CA

MECHANICAL AND PACKAGING

30KP33 thru 30KP400A

APPLICATIONS / BENEFITS

APPEARANCE

Page 1

Related parts for 30KP280A

30KP280A Summary of contents

Page 1

DESCRIPTION These Microsemi 30 kW Transient Voltage Suppressors (TVSs) are designed for applications requiring protection of voltage-sensitive electronic devices that may be ...

... NOTE: For bidirectional construction, indicate suffix after the part number. Copyright  2003 06-24-2003 REV F 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 ...

Page 3

Symbol Minimum Breakdown Voltage: The minimum voltage the device will exhibit at a specified current Working Peak Reverse Voltage: The ...

Related keywords

30KP280A datasheet
30KP280A data sheet
30KP280A pdf datasheet
30KP280A component
30KP280A part
30KP280A distributor
30KP280A RoHS
30KP280A datasheet download

30KP280A Microsemi Corporation, 30KP280A Datasheet

30KP280A

Available stocks

Related parts for 30KP280A

30KP280A Summary of contents

Page 1

Page 2

Page 3

Related keywords