MC7818BTG ON Semiconductor, MC7818BTG Datasheet - Page 32

• Manufacturer Part Number: MC7818BTG
• Description: IC REG POS VOLT 1A 18V TO220AB
• Manufacturer: ON Semiconductor

Specifications of MC7818BTG

• Regulator Topology: Positive Fixed
• Voltage - Output: 18V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 2V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 18 V
• Output Current: 2.2 A
• Line Regulation: 360 mV
• Load Regulation: 360 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Voltage Regulation Accuracy: 4 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MC7818BTG; MC7818BTGOS

0.010 (0.254)
B
K
M
J
C
F
D
T
1
A
2
G
3
S
H
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
OPTIONAL
CHAMFER
16.155
PACKAGE DIMENSIONS
N
1.016
R
2X
SOLDERING FOOTPRINT*
http://onsemi.com
CASE 936−03
−T−
D2T SUFFIX
D
ISSUE C
M
E
2
PAK−3
PITCH
10.49
5.080
32
DIMENSIONS: MILLIMETERS
L
V
P
TERMINAL 4
3.504
U
2X
8.38
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
2. CONTROLLING DIMENSION: INCH.
3. TAB CONTOUR OPTIONAL WITHIN DIMENSIONS
4. DIMENSIONS U AND V ESTABLISH A MINIMUM
5. DIMENSIONS A AND B DO NOT INCLUDE MOLD
Y14.5M, 1982.
A AND K.
MOUNTING SURFACE FOR TERMINAL 4.
FLASH OR GATE PROTRUSIONS. MOLD FLASH
AND GATE PROTRUSIONS NOT TO EXCEED
0.025 (0.635) MAXIMUM.
DIM
G
M
A
B
C
D
E
F
H
J
K
L
N
P
R
S
U
V
0.386
0.356
0.170
0.026
0.045
0.539
0.000
0.088
0.018
0.058
MIN
0.125 MAX
0.051 REF
0.100 BSC
0.050 REF
0.116 REF
0.200 MIN
0.250 MIN
INCHES
5 REF
_
0.403
0.368
0.180
0.036
0.055
0.579 13.691
0.010
0.102
0.026
0.078
MAX
9.804
9.042
4.318
0.660
1.143
0.000
2.235
0.457
1.473
MILLIMETERS
MIN
1.295 REF
2.540 BSC
3.175 MAX
1.270 REF
2.946 REF
5.080 MIN
6.350 MIN
5 REF
_
10.236
14.707
9.347
4.572
0.914
1.397
0.254
2.591
0.660
1.981
MAX