P4KE27A datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > semiconductor> Discrete semiconductor> P4KE27A

P4KE27A: Description400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL; Categorysemiconductor Discrete semiconductor; File Size234KB，4 Pages; ManufacturerGood-Ark; Websitehttp://www.goodark.com/

Download Datasheet View All

P4KE27A Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	P4KE27A	-	-	View	Buy Now

P4KE27A Overview

400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL

Preview

Download Datasheet

View All

P4KE6.8 thru P4KE550CA

Transient Voltage Suppressors

Peak Pulse Power 400W Breakdown Voltage 6.8 to 550V

Features

Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

Glass passivated junction

400W peak pulse power capabililty on 10/1000uS waveform,

repetition rate (duty cycle): 0.01%

Excellent clamping capability

Low incremental surge resistance

Very fast response time

High temperature soldering guaranteed: 265

C/10 seconds,

0.375” (9.5mm) lead length, 5lbs. (2.3 kg) tension

Mechanical Data

Case: JEDEC DO-204AL(DO-41) molded plastic body over

passivated junction

Terminals: Axial leads, solderable per MIL-STD-750,

Method 2026

Polarity: For unidirectional types the color band denotes the

cathode, which is positive with respect to the anode under

normal TVS operation

Mounting Position: Any

Weight: 0.012oz., 0.3g

Devices for Bidirectional Applications

For bi-directional, use C or CA suffix for types P4KE6.8 thru types P4KE440

(e.g. P4KE6.8C, P4KE440CA). Electrical characteristics apply in both directions.

Maximum Ratings and Characteristics

=25

C unless otherwise noted)

Parameter

Peak power dissipation with a 10/1000

s waveform

(1)

(Fig. 1)

Peak pulse current with a 10/1000

s waveform

(1)

Steady state power dissipation

at T

=75

C, lead lengths 0.375" (9.5mm)

(2)

Peak forward surge current, 8.3ms

single half sine-wave unidirectional only

(3)

Maximum instantaneous forward voltage

at 25A for unidirectional only

(4)

Typical thermal resistance junction-to-lead

Typ. thermal resistance junction-to-ambient, L

Lead

=10mm

Operating junction and storage temperature range

Symbol

PPM

M(AV)

FSM

, T

STG

Value

Minimum 400

See Next Table

1.0

3.5/5.0

100

-55 to +175

Unit

Volts

C/W

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above T

=25

C per Fig. 2

2. Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5

3. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum

4. V

=3.5 V for devices of V

(BR)

<220V, and V

=5.0 Volt max. for devices of V

(BR)

>220V

565

Recommended Resources

Differential bridge amplifier circuit diagram

Square wave oscillator

KL-25 type thyristor automatic excitation device circuit

High power factor, high efficiency electronic ballast controller ML4831

Computer motherboard circuit diagram 440GX_21

Computer motherboard circuit diagram 815 1_02

How to use the SPI core?: There is no waveform in spi and simulation in sopc, so depressed~~~~~~~...; wnzw FPGA/CPLD

Urgent, Microsoft SQL Server CE 2.0 installation problem: I would like to ask you guys, as the title says, it prompts the error message: SQL Server CE Server Tools is compatible only with SQL Server 2000 Service Pack 1 and higher. When you install SQL Server...; lightofficer Embedded System

STM32I2C is always BUSY after power on: I use Wanli's board (STM32F103) and my own board (STM32F101C6T6)! Test I2C reading and writing Ferroelectric FM24CL64. As long as the hardware is connected to FM24, after the program executes the RCC ...; mfsmfs stm32/stm8

Why does the DC motor rotate so slowly?: [i=s] This post was last edited by paulhyde on 2014-9-15 03:45 [/i] I used lm298 but the picture turned very slowly. I increased the voltage....; 15280595002 Electronics Design Contest

About generating Win CE 6.0 SDK: I would like to ask the experts, after I generated the SDK in PB for CE 6.0, the size of the SDK is either only about 6M, or it cannot be called out in VS2005 or the Emulator window is very small afte...; shyhard Embedded System

ADI ADAS Vision Solutions: Advanced driver assistance systems (ADAS) will see significant growth in the coming years. One of the main reasons is the increased safety awareness and customers' increased demand for driving comfort...; 天明 ADI Reference Circuit

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components