1.5KE View Datasheet(PDF) - STMicroelectronics

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1.5KE

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Characteristics

1

Characteristics

1.5KE

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 10s at 5mm from case.

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

Value

Unit

1500

W

5

W

200

A

-65 to + 175 °C

175

°C

230

°C

Table 2. Thermal parameter

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

VRM Stand-off voltage

VBR Breakdown voltage

VCL Clamping voltage

IRM Leakage current @ VRM

IPP Peak pulse current

IR Breakdown current

αT Voltage temperature

coefficient

VF Forward voltage drop

RD Dynamic impedance

IF

Unidirectional

VCLVBR VRM

VF

V

IRM

IR

IPP

I

IPP

VCLVBR VRM

IR

IRM

V

IRM VRMVBR VCL

IR

Bidirectional

IPP

2/10

Doc ID 2913 Rev 4

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