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DS1608B-105

DS1608B-105MLC

RoHS compliant
We will continue to manufacture and support the DS1608B indefinitely, however for new designs, we recommend the LPS4018MSS7341 or MSS1038 as alternatives.These series are more cost effective and offer better current handling.

ds1608_nr.jpg
DS1608B  LPS4018   MSS7341   MSS1038

For more information and specification about the part.

Go to series
Buy Now:
Count Unit price
1 $1.35
750 $1.09
1500 $0.83
3000 $0.67
6000 $0.58

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
Designer's Kit:
Kit Values Price
C334 13 (3 of each) $40.00

Specifications

Electrical specifications at 25°C.

Part number 1 Inductance (µH) 2
(Tolerance: ±20%)
DCR max (Ω) 3 SRF typ (MHz) Irms (mA) 4
DS1608B-105ML_ 1000 9.0 2.0 100
Notes
  1. When ordering, please specify termination and packaging codes: e.g. DS1608B-105MLC
  2. Inductance tested at 100 kHz, 0.1 Vrms.
  3. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Irms: Current that causes a 30°C temperature rise from 25°C ambient.This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

Termination:

  • L = Gold over nickel over moly-manganese.
  • T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

  • C = 7″ machine-ready reel. EIA-481 embossed plastic tape (750 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.
  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (2500 parts per full reel).
Environmental
Environmental:
RoHS compliant
Ambient temperature range:
–40°C to +85°C with Irms current, +85°C to +115°C with derated current
Storage temperature range:
Component: −40°C to +115°C
Tape and reel packaging: −40°C to +80°C
Maximum part temperature:
+115°C (Ambient + temperature rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

Performance curves

Inductance vs. Current

Inductance vs. Current

Irms Derating

Physical characteristics

ds1608bd.gif
dims_inches_mm.gif

Tape and Reel specification

tapereel_pl-(16).gif
 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation‡ 
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T part_or_t.gif
or
part_or_d.gif
750 2500* 178/330 60/100 13 18,4 12,4 12 8 4 2 3,0 0,28
* Special order
‡ Dot or number marking does not indicate polarity

General specification

Core Material:
Ferrite
Weight:
0.14 - 0.16 mg
Packaging:
750/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide, 0.28 mm thick, 4 mm pocket spacing, 3 mm pocket depth

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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