LT4356 Linear Technology Corporation, LT4356 Datasheet - Page 18

• Manufacturer Part Number: LT4356
• Description: Overvoltage Protection Regulator And Inrush Limiter
• Manufacturer: Linear Technology Corporation

LT4356-1
PACKAGE DESCRIPTION
18
3.60 ±0.05
2.20 ±0.05
TOP MARK
1.70 ±0.05
(2 SIDES)
(NOTE 6)
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
PIN 1
0.200 REF
NOTE:
1. DRAWING PROPOSED TO BE A VARIATION OF VERSION
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
ON THE TOP AND BOTTOM OF PACKAGE
(WGED) IN JEDEC PACKAGE OUTLINE M0-229
0.25 ± 0.05
4.00 ±0.10
3.30 ±0.05
(2 SIDES)
(2 SIDES)
(Reference LTC DWG # 05-08-1695 Rev C)
12-Lead Plastic DFN (4mm × 3mm)
0.50
BSC
DE/UE Package
0.70 ±0.05
3.00 ±0.10
0.75 ±0.05
(2 SIDES)
PACKAGE OUTLINE
0.00 – 0.05
R = 0.05
1.70 ± 0.05
(2 SIDES)
TYP
BOTTOM VIEW—EXPOSED PAD
0.25 ± 0.05
7
6
R = 0.115
3.30 ±0.05
(2 SIDES)
TYP
0.50
BSC
12
1
0.40 ± 0.10
PIN 1 NOTCH
R = 0.20 OR
0.35 × 45°
CHAMFER
(UE12/DE12) DFN 0905 REV C
43561fd