LT4250HIS8 Linear Technology, LT4250HIS8 Datasheet - Page 13

• Manufacturer Part Number: LT4250HIS8
• Description: IC CONTRLR HOTSWAP NEG 48V 8SOIC
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LT4250HIS8

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: -20 V ~ -80 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PACKAGE DESCRIPTION
NOTE:
1. DIMENSIONS ARE
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm)
(7.620 – 8.255)
(0.203 – 0.381)
(
8.255
.300 – .325
.008 – .015
.325
+.035
–.015
+0.889
–0.381
)
MILLIMETERS
INCHES
.030 ±.005
(0.203 – 0.254)
.008 – .010
TYP
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
.245
MIN
RECOMMENDED SOLDER PAD LAYOUT
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
(0.254 – 0.508)
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
.010 – .020
.050 BSC
(1.651)
.065
TYP
(0.406 – 1.270)
(MILLIMETERS)
.016 – .050
8-Lead Plastic Small Outline (Narrow .150 Inch)
INCHES
× 45°
(2.54)
.100
BSC
(1.143 – 1.651)
.045 – .065
8-Lead PDIP (Narrow .300 Inch)
(Reference LTC DWG # 05-08-1610)
(Reference LTC DWG # 05-08-1510)
.045 ±.005
.160 ±.005
0°– 8° TYP
S8 Package
N8 Package
(5.791 – 6.197)
.228 – .244
(1.346 – 1.752)
(0.457 ± 0.076)
(0.355 – 0.483)
.053 – .069
.018 ± .003
.014 – .019
TYP
(3.302 ± 0.127)
.130 ± .005
(3.048)
.120
MIN
8
1
(0.508)
(4.801 – 5.004)
.020
MIN
N8 1002
.189 – .197
7
2
NOTE 3
6
3
LT4250L/LT4250H
5
4
(6.477 ± 0.381)
.255 ± .015*
(1.270)
.050
BSC
(3.810 – 3.988)
(0.101 – 0.254)
.150 – .157
.004 – .010
NOTE 3
SO8 0303
8
1
7
2
(10.160)
MAX
.400*
6
3
13
4250lhfa
5
4