LTC4352IMS#PBF Linear Technology, LTC4352IMS#PBF Datasheet - Page 14

• Manufacturer Part Number: LTC4352IMS#PBF
• Description: IC IDEAL DIODE CNTRL 12-MSOP
• Manufacturer: Linear Technology

Specifications of LTC4352IMS#PBF

• Applications: Redundant Power Supplies, Telecom Infrastructure
• Fet Type: N-Channel
• Number Of Outputs: 1
• Internal Switch(s): No
• Delay Time - On: 250ns
• Delay Time - Off: 200ns
• Voltage - Supply: 2.9 V ~ 18 V
• Current - Supply: 1.4mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-MSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC4352
package DescripTion
14
(.0165 ± .0015)
0.42 ± 0.038
3.50 ±0.05
TYP
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
(.206)
5.23
MIN
RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS
RECOMMENDED SOLDER PAD LAYOUT
2.10 ±0.05
0.25 ± 0.05
1.65 ±0.05
2.25 REF
2.38 ±0.05
0.45 BSC
0.889 ± 0.127
(.0256)
(.035 ± .005)
(.126 – .136)
3.20 – 3.45
0.65
BSC
0.70 ±0.05
PACKAGE
OUTLINE
GAUGE PLANE
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
(.007)
0.18
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
(Reference LTC DWG # 05-08-1668 Rev Ø)
(Reference LTC DWG # 05-08-1725 Rev A)
12-Lead Plastic DFN (3mm × 3mm)
(SEE NOTE 6)
TOP MARK
12-Lead Plastic MSOP
(.010)
0.254
PIN 1
0.200 REF
NOTE:
1. DRAWING IS NOT A JEDEC PACKAGE OUTLINE
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 AND TIE BARS SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION ON THE
MS Package
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE
TOP AND BOTTOM OF PACKAGE
DD Package
DETAIL “A”
DETAIL “A”
0° – 6° TYP
(.021 ± .006)
0.53 ± 0.152
3.00 ±0.10
0.75 ±0.05
(4 SIDES)
SEATING
PLANE
0.00 – 0.05
(.009 – .015)
0.22 – 0.38
(.193 ± .006)
4.90 ± 0.152
TYP
BOTTOM VIEW—EXPOSED PAD
(.043)
MAX
1.10
R = 0.115
1.65 ± 0.10
7
6
(.0256)
TYP
0.650
BSC
12 11 10 9 8 7
1 2 3 4 5 6
4.039 ± 0.102
2.25 REF
(.159 ± .004)
2.38 ±0.10
(NOTE 3)
0.45 BSC
12
1
0.40 ± 0.10
0.23 ± 0.05
(DD12) DFN 0106 REV A
(.118 ± .004)
3.00 ± 0.102
(NOTE 4)
0.406 ± 0.076
(.016 ± .003)
MSOP (MS12) 1107 REV Ø
(.034)
0.86
PIN 1 NOTCH
R = 0.20 OR
0.25 × 45°
CHAMFER
REF
0.1016 ± 0.0508
(.004 ± .002)
REF
4352fa