L78M12CX STMicroelectronics, L78M12CX Datasheet - Page 25

• Manufacturer Part Number: L78M12CX
• Description: Linear Regulators - Standard RO 511-L78M12CV SOT-82 +V RG .5A 12V
• Manufacturer: STMicroelectronics

Specifications of L78M12CX

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 0.5 A
• Line Regulation: 100 mV
• Load Regulation: 240 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: 0 C
• Package / Case: SOT-82
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

L78MxxC
Table 12.
Note:
Dim.
D1
A1
A2
E1
V2
b4
c2
e1
L1
L2
L4
A
D
E
H
R
b
e
L
c
DPAK mechanical data
The DPAK package coming from the two subcontractors (Fujitsu and IDS) are fully
compatible with the ST's package suggested footprint.
Min.
2.20
0.90
0.03
0.64
5.20
0.45
0.48
6.00
6.40
4.40
9.35
1.00
0.60
0°
Type STD-ST
mm.
Typ.
5.10
4.70
2.28
2.80
0.80
0.20
10.10
Max.
2.40
1.10
0.23
0.90
5.40
0.60
0.60
6.20
6.60
4.60
1.00
8°
Doc ID 2146 Rev 14
Min.
2.25
0.96
0.76
5.28
0.46
0.46
6.05
5.27
6.55
2.23
9.90
1.40
1.03
0.70
0°
Type FUJITSU-Subcon.
0
mm.
Typ.
2.30
6.60
4.77
2.28
0.40
10.30
Max.
2.35
1.06
0.10
0.86
5.38
0.56
0.56
6.15
5.47
6.65
2.33
1.60
1.13
0.90
8°
Min.
2.19
0.89
0.03
0.64
5.21
0.46
0.46
5.97
6.35
4.51
9.40
0.90
2.50
0.89
0.64
Package mechanical data
0°
Type IDS-Subcon
mm.
Typ.
5.20
4.70
2.28
0.20
10.42
Max.
1.14
5.46
0.58
4.61
1.02
2.38
0.23
0.88
0.58
6.22
6.73
2.65
1.27
8°
25/30