LM340SX-12/NOPB
vs
MC7812BD2TR4
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
ON SEMICONDUCTOR
Package Description
ROHS COMPLIANT, TO-263, 3 PIN
TO-263, SMSIP3H,.55TB
Reach Compliance Code
not_compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Adjustability
FIXED
FIXED
Dropout Voltage1-Nom
2 V
2 V
Input Voltage Absolute-Max
35 V
35 V
Input Voltage-Max
30 V
30 V
Input Voltage-Min
14.5 V
14.5 V
JESD-30 Code
R-PSSO-G3
R-PSSO-G2
JESD-609 Code
e3
e0
Length
10.16 mm
10.02 mm
Line Regulation-Max
0.06%
0.24%
Load Regulation-Max
0.12%
0.24%
Moisture Sensitivity Level
3
1
Number of Functions
1
1
Number of Outputs
1
1
Number of Terminals
3
2
Operating Temperature TJ-Max
125 °C
125 °C
Operating Temperature TJ-Min
-40 °C
Output Current1-Max
1 A
1 A
Output Voltage1-Max
12.6 V
12.6 V
Output Voltage1-Min
11.4 V
11.4 V
Output Voltage1-Nom
12 V
12 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TO-263
TO-263
Package Equivalence Code
SIP3H,.55TB
SMSIP3H,.55TB
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE, HEAT SINK/SLUG
Packing Method
TR
TR
Peak Reflow Temperature (Cel)
245
235
Qualification Status
Not Qualified
Not Qualified
Regulator Type
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max
4.79 mm
4.572 mm
Surface Mount
YES
YES
Technology
BIPOLAR
BIPOLAR
Terminal Finish
Matte Tin (Sn)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
SINGLE
SINGLE
Time@Peak Reflow Temperature-Max (s)
30
Voltage Tolerance-Max
5%
5%
Width
8.6 mm
9.1945 mm
Base Number Matches
2
3
Part Package Code
D2PAK
Pin Count
3
Compare LM340SX-12/NOPB with alternatives
Compare MC7812BD2TR4 with alternatives