KA7818
vs
LM7818CT
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Transferred
|
Transferred
|
| Ihs Manufacturer |
SAMSUNG SEMICONDUCTOR INC
|
FAIRCHILD SEMICONDUCTOR CORP
|
| Part Package Code |
SFM
|
TO-220
|
| Package Description |
, SIP3,.1TB
|
TO-220, 3 PIN
|
| Pin Count |
3
|
3
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Adjustability |
FIXED
|
FIXED
|
| Dropout Voltage1-Nom |
3.9 V
|
2 V
|
| Input Voltage Absolute-Max |
35 V
|
35 V
|
| Input Voltage-Max |
33 V
|
33 V
|
| Input Voltage-Min |
21 V
|
21 V
|
| JESD-30 Code |
R-PSFM-T3
|
R-PSFM-T3
|
| JESD-609 Code |
e0
|
e3
|
| Line Regulation-Max |
0.36%
|
0.36%
|
| Load Regulation-Max |
0.36%
|
0.36%
|
| Number of Functions |
1
|
1
|
| Number of Outputs |
1
|
1
|
| Number of Terminals |
3
|
3
|
| Operating Temperature TJ-Max |
125 °C
|
125 °C
|
| Operating Temperature TJ-Min |
|
-40 °C
|
| Output Current1-Max |
1 A
|
1 A
|
| Output Voltage1-Max |
18.9 V
|
18.9 V
|
| Output Voltage1-Min |
17.1 V
|
17.1 V
|
| Output Voltage1-Nom |
18 V
|
18 V
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Equivalence Code |
SIP3,.1TB
|
SIP3,.1TB
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLANGE MOUNT
|
FLANGE MOUNT
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Regulator Type |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
|
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
|
| Surface Mount |
NO
|
NO
|
| Technology |
BIPOLAR
|
BIPOLAR
|
| Terminal Finish |
Tin/Lead (Sn/Pb)
|
MATTE TIN
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Pitch |
2.54 mm
|
2.54 mm
|
| Terminal Position |
SINGLE
|
SINGLE
|
| Voltage Tolerance-Max |
5%
|
5%
|
| Base Number Matches |
2
|
5
|
| Pbfree Code |
|
Yes
|
| Manufacturer Package Code |
|
TO-220, MOLDED, 3LEAD, JEDEC VARIATION AB
|
| Package Code |
|
TO-220
|
| Packing Method |
|
RAIL
|
|
|
|
Compare KA7818 with alternatives
Compare LM7818CT with alternatives