30KP70CA

更新时间： 2024-11-19 22:45:11

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
3页	182K
描述
30kW Transient Voltage Suppressor

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30KP70CA 数据手册

30KP33 thru 30KP400A

30kW Transient Voltage Suppressor

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

DESCRIPTION

APPEARANCE

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_WM) in both unidirectional and bi-directional with either

5% or 10% tolerances of the Breakdown Voltage (V_BR). Microsemi also

offers numerous other TVS products to meet higher or lower power

demands and special applications

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

Available in both Unidirectional and Bidirectional

•

Protection from switching transients and induced RF

construction (Bidirectional with C or CA suffix)

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

•

Selections for 33 to 400 volt standoff voltages V_WM

IEC 61000-4-4

Suppresses transients up to 30 kW @ 10/1000 µs

•

Secondary lightning protection per IEC61000-4-5 with

42 Ohms source impedance:

and 200 kW @ 8/20 µs (see Figure 1)

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

•

Fast response

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

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.

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

•

Secondary lightning protection per IEC61000-4-5 with

12 Ohms source impedance:

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

Class 4: 30KP33A to 30KP220A or CA

•

Moisture classification is Level 1 with no dry pack

required per IPC/JEDEC J-STD-020B

Secondary lightning protection per IEC61000-4-5 with

2 Ohms source impedance:

Class 2: 30KP33A to 30KP400A or CA

Class 3: 30KP33 to 30KP220A or CA

Class 4: 30KP33 to 30KP110A or CA

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

Peak Pulse Power dissipation at 25^ºC: 30,000

•

CASE: Void-free transfer molded thermosetting

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

Impulse repetition rate (duty factor): 0.05%

epoxy body meeting UL94V-0

•

FINISH: Tin-Lead plated readily solderable per MIL-

STD-750, method 2026

MARKING: Body marked with part number

_clamping(0 volts to V_(BR)min.): < 100 ps theoretical

for unidirectional and < 5 ns for bidirectional

•

Operating & Storage temperature: -65^ºC to +150^ºC

POLARITY: Band denotes cathode. Bidirectional not

Thermal resistance: 17.5^ºC/W junction to lead, or

77.5^ºC/W junction to ambient when mounted on

FR4 PC board with 4 mm²copper pads (1oz) and

track width 1 mm, length 25 mm

marked for polarity

•

WEIGHT: 1.8 grams.

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

package (add “TR” suffix to part number)

•

Steady-State Power dissipation: 7 watts at T_L=

27.5^oC, or 1.61 watts at T_A= 25^ºC when mounted

on FR4 PC board described for thermal resistance

•

See package dimension on last page

•

Forward Surge: 250 Amps 8.3 ms half-sine wave

Solder temperatures: 260 ^ºC for 10 s (maximum)

Microsemi

Page 1

06-24-2003 REV F

Scottsdale Division

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

12 3

中文翻译

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与30KP70CA相关器件

型号	品牌	获取价格	描述	数据表
30KP70CA-BP	MCC	获取价格	Trans Voltage Suppressor Diode, 30000W, 70V V(RWM), Bidirectional, 1 Element, Silicon, ROH
30KP70CAE3TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 30000W, 70V V(RWM), Bidirectional, 1 Element, Silicon, PLA
30KP70CA-T3	WTE	获取价格	Trans Voltage Suppressor Diode, 30000W, 70V V(RWM), Bidirectional, 1 Element, Silicon,
30KP70CA-TP	MCC	获取价格	Trans Voltage Suppressor Diode, 30000W, 70V V(RWM), Bidirectional, 1 Element, Silicon, ROH
30KP70CA-TP-HF	MCC	获取价格	Trans Voltage Suppressor Diode, 30000W, 70V V(RWM), Bidirectional, 1 Element, Silicon,
30KP70CE3TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 30000W, 70V V(RWM), Bidirectional, 1 Element, Silicon, PLA
30KP70CHR	DIGITRON	获取价格	Trans Voltage Suppressor Diode
30KP70S	LGE	获取价格	Glass passivated junction chip
30KP70SA	LGE	获取价格	Glass passivated junction chip
30KP70SC	LGE	获取价格	Glass passivated junction chip

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