16
FN7119.8
August 27, 2015
EL5111, EL5211, EL5411
HTSSOP (Heat-Sink TSSOP) Family
N
(N/2)+1
(N/2)
TOP VIEW
AD
0.20 C
2X
B A
N/2 LEAD TIPS
B
E1
E
0.25 CABM
1
H
PIN #1 I.D.
0.05
e
C
0.10 C
N LEADS
SIDE VIEW
0.10 CAB
M
b
c
SEE DETAIL “X”
END VIEW
DETAIL X
A2
0° - 8°
GAUGE
PLANE
0.25
L
A1
A
L1
SEATING
PLANE
BOTTOM VIEW
EXPOSED
THERMAL PAD
E2
D1
MDP0048
HTSSOP (HEAT-SINK TSSOP) FAMILY
SYMBOL
MILLIMETERS
TOLERANCE14 LD 20 LD 24 LD 28 LD 38 LD
A 1.20 1.20 1.20 1.20 1.20 Max
A1 0.075 0.075 0.075 0.075 0.075 ±0.075
A2 0.90 0.90 0.90 0.90 0.90 +0.15/-0.10
b 0.25 0.25 0.25 0.25 0.22 +0.05/-0.06
c 0.15 0.15 0.15 0.15 0.15 +0.05/-0.06
D 5.00 6.50 7.80 9.70 9.70 ±0.10
D1 3.2 4.2 4.3 5.0 7.25 Reference
E 6.40 6.40 6.40 6.40 6.40 Basic
E1 4.40 4.40 4.40 4.40 4.40 ±0.10
E2 3.0 3.0 3.0 3.0 3.0 Reference
e 0.65 0.65 0.65 0.65 0.50 Basic
L 0.60 0.60 0.60 0.60 0.60 ±0.15
L1 1.00 1.00 1.00 1.00 1.00 Reference
N 1420242838Reference
Rev. 3 2/07
NOTES:
1. Dimension “D” does not include mold flash, protrusions or gate
burrs. Mold flash, protrusions or gate burrs shall not exceed
0.15mm per side.
2. Dimension “E1” does not include interlead flash or protrusions.
Interlead flash and protrusions shall not exceed 0.25mm per
side.
3. Dimensions “D” and “E1” are measured at Datum Plane H.
4. Dimensioning and tolerancing per ASME Y14.5M-1994.