HA178L02PA Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HA178L02PA

3-terminal Fixed Voltage Regulators

Hitachi -> Renesas Electronics 

HA178L00 Series

Absolute Maximum Ratings (Ta = 25°C)

Item

Symbol

Rating

Unit

Input voltage

Power dissipation

VIN

35

V

PT

800

mW

800

mW

Operating ambient temperature

Topr

–20 to +75

°C

–20 to +85

°C

Storage temperature

Tstg

–55 to +150

°C

Note: 1. Ta ≤ 25°C, If Ta >25°C, derate by 6.4 mW/°C (See figure A)

2. 15mm × 25mm × 0.7 mm alumina ceramic board, Ta ≤ 25°C (See figure B)

Note

TO-92M*1

UPAK*2

TO-92M

UPAK

1,000

800

600

480

400

200

0

–20 0

25 50 75 100

Ambient Temperature Ta (°C)

A

1,200

1,000

(1) Non Board

(2) 15mm × 25mm × 0.7mm

Alumina Ceramic Board

800

600

(2)

400

(1)

200

0

25 50 75 100 125 150

Ambient Temperature Ta (°C)

B

5

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