P6KE350CA View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

P6KE350CA

Transil™, transient voltage surge suppressor (TVS)

STMicroelectronics 

Characteristics

1

Characteristics

P6KE

Table 1.

Symbol

Absolute maximum ratings (Tamb = 25 °C)

Parameter

PPP

P

IFSM

Tstg

Tj

TL

Peak pulse power dissipation(1)

Power dissipation on infinite heatsink

Non repetitive surge peak forward current for unidirectional

types

Storage temperature range

Tj initial = Tamb

Tamb = 75 °C

tp = 10 ms

Tj initial = Tamb

Maximum operating junction temperature

Maximum lead temperature for soldering during 10 s at 5 mm from case.

1. For a surge greater than the maximum values, the diode will fail in short-circuit.

Value

Unit

600

W

5

W

100

A

-65 to + 175 °C

175

°C

260

°C

Table 2. Thermal resistances

Symbol

Parameter

Rth(j-l)

Rth(j-a)

Junction to leads

Junction to ambient on printed circuit. L lead = 10 mm

Value

20

75

Unit

°C/W

Figure 1. Electrical characteristics - definitions

I

I

Symbol Parameter

VRM Stand-off voltage

Unidirectional IF

IPP

VBR Breakdown voltage

VCL Clamping voltage

IRM

Leakage current @ VRM

VCLVBR VRM

VF

V

VCLVBR VRM

IR

IRM

V

IPP

Peak pulse current

IRM

αT

Voltage temperature coefficient

IR

IRM VRMVBR VCL

IR

VF

Forward voltage drop

RD

Dynamic resistance

IPP

Bidirectional

IPP

Figure 2. Pulse definition for electrical characteristics

Repetitive pulse current

tr = rise time (µs)

tp = pulse duration time (µs)

tr

tp

2/9

Doc ID 3068 Rev 7

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