RC1587 PRODUCT SPECIFICATION
10 REV. 1.5
Mechanical Dimensions
3-Lead TO-263 Package
A .160 .190 4.06 4.83
Symbol
Inches
Min. Max. Min. Max.
Millimeters
Notes
b .020 .036 0.51 0.91
b2
.049 .051 1.25 1.30
c2
.045 .055 1.14 1.40
D
.340 .380 8.64 9.65
.380 .405 9.65 10.29
.100 BSC
E
e
L .575 .625 14.61 15.88
.090
.110
2.29 2.79
α
L1
L2
.055 1.40
.017 .019 0.43 0.78
R
0° 8° 0° 8°
Notes:
1. Dimensions are exclusive of mold flash and metal burrs.
2. Standoff-height is measured from lead tip with ref. to Datum -B-.
3. Foot length is measured with ref. to Datum -A- with lead surface
(at inner R).
4. Dimensiuon exclusive of dambar protrusion or intrusion.
5. Formed leads to be planar with respect to one another at seating
place -C-.
2.54 BSC
E
@PKG/
@HEATSINK
D
L2
A
-C-
L
c2
L1
R (2 PLCS)
-A--B-
E-PIN
b2
b
e
PRODUCT SPECIFICATION RC1587
REV. 1.5 11
Mechanical Dimensions (continued)
3-Lead TO-263 Center Cut Package
A .160 .190 4.06 4.83
Symbol
Inches
Min. Max. Min. Max.
Millimeters
Notes
b .020 .036 0.51 0.91
b2
.049 .051 1.25 1.30
c2
.045 .055 1.14 1.40
D
.340 .380 8.64 9.65
.380 .405 9.65 10.29
.100 BSC
E
e
L .575 .625 14.61 15.88
.090
.110
2.29 2.79
.050
.070
1.27 1.78
α
L1
L2
L3
.055 1.40
.017 .019 0.43 0.78
R
0° 8° 0° 8°
Notes:
1. Dimensions are exclusive of mold flash and metal burrs.
2. Standoff-height is measured from lead tip with ref. to Datum -B-.
3. Foot length is measured with ref. to Datum -A- with lead surface
(at inner R).
4. Dimensiuon exclusive of dambar protrusion or intrusion.
5. Formed leads to be planar with respect to one another at seating
place -C-.
2.54 BSC
E
@PKG/
@HEATSINK
D
L2
L3
A
-C-
L
c2
L1
R (2 PLCS)
-A--B-
E-PIN
b2
b
e
RC1587 PRODUCT SPECIFICATION
12 REV. 1.5
Mechanical Dimensions (continued)
3-Lead TO-220 Package
A .140 .190 3.56 4.83
Symbol
Inches
Min. Max. Min. Max.
Millimeters
Notes
b .015 .040 .38 1.02
.070 1.78
b1 .045 1.14
c1 .014 .022 .36 .56
øP .139 .161 3.53 4.09
D .560 .650 14.22 16.51
.380 .420 9.65 10.67
.090 .110 2.29 2.79
E
e
e1 .190 .210 4.83 5.33
.045 1.14
.020 .055 .51 1.40
α
e3
F
H1 .230 .270 5.94 6.87
.080 .115 2.04 2.92
.500 .580 12.70 14.73
J1
L
6.35 BSC.250 BSC
L1
.100 .135 2.54 3.43
3° 7° 3° 7°
Q
b1
b
e3
L1
L
H1
Q
E
e
e1
E-PIN øP
c1
J1
D
F
A
(5X)
α
Notes:
1. Dimension c1 apply for lead finish.

RC1587M

Mfr. #:
Manufacturer:
ON Semiconductor / Fairchild
Description:
LDO Voltage Regulators 3A Low Dropout Lin
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet