Eaton

Electronics Division

1000 Eaton Boulevard

Cleveland, OH 44122

United States

www.eaton.com/elx

© 2015 Eaton

All Rights Reserved

Printed in USA

Publication No. 4405 — BU-MC15048

October 2015

Eaton is a registered trademark.

All other trademarks are property

of their respective owners.

Technical Data

4405

Effective October 2015

C308F

Ferrule and axial lead 3 x 8.4 mm fast-acting, ceramic tube fuses for barrier applications

Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written

approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly

used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.

Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also

reserves the right to change or update, without notice, any technical information contained in this bulletin.

Through hole wave solder profile

Reflow soldering not recommended

Reference EN 61760-1:2006

Profile Feature

Standard SnPb Solder

Lead (Pb) Free Solder

Preheat

• Temperature min. (Tsmin)

100°C

100°C

• Temperature typ. (Tstyp)

120°C

120°C

• Temperature max. (Tsmax)

130°C

130°C

• Time (Tsmin to Tsmax) (ts)

70 seconds

70 seconds

150°C max.

150°C max.

Peak temperature (TP)*

235°C – 260°C

250°C – 260°C

Time at peak temperature (tp)

10 seconds max

5 seconds max each wave

10 seconds max

5 seconds max each wave

Ramp-down rate

~ 2 K/s min

~3.5 K/s typ

~5 K/s max

~ 2 K/s min

~3.5 K/s typ

~5 K/s max

Time 25°C to 25°C

4 minutes

4 minutes

Manual solder

350°C, 4-5 seconds. (by soldering iron), generally manual, hand soldering is not recommended.

Time

First Wave

Second Wave

Preheat area

Cool down area