HA178L12 Hitachi Semiconductor, HA178L12 Datasheet - Page 5

• Manufacturer Part Number: HA178L12
• Description: 3-terminal Fixed Voltage Regulators
• Manufacturer: Hitachi Semiconductor

Absolute Maximum Ratings (Ta = 25°C)
Item
Input voltage
Power dissipation
Operating ambient temperature
Storage temperature
Note:
1,000
800
600
400
200
1. Ta
2. 15mm
0
–20
Ambient Temperature Ta ( C)
25 C, If Ta 25 C, derate by 6.4 mW/ C (See figure A)
0
25mm
25
0.7 mm alumina ceramic board, Ta
A
50
75
480
Symbol
V
P
Topr
Tstg
IN
T
100
1,200
1,000
Rating
35
800
800
–20 to +75
–20 to +85
–55 to +150
800
600
400
200
0
25 C (See figure B)
(1) Non Board
(2) 15mm
Ambient Temperature Ta ( C)
25
Alumina Ceramic Board
50
25mm
(2)
(1)
HA178L00 Series
Unit
V
mW
mW
C
C
C
75
B
0.7mm
100
TO-92M*
UPAK*
TO-92M
UPAK
Note
125
2
1
150
5