Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

203544A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 28, 2015

1

PRODUCT SUMMARY

SKY87604: Fast Acting Over-molded Fuse

Applications

 Gas meter modules

Features

 Operating temperature range: –40 °C to +125 °C

 100% Lead-free, RoHS compliant and Halogen-free

 Suitable for both leaded and lead-free reflow/wave soldering

 Satisfies UL 60079-11, which states that the fuse element must

be surrounded by at least 0.5 mm of non-metallic material

 Ampere rating:

 750 mA (SKY87604-11)

 250 mA (SKY87604-12)

 375 mA (SKY87604-13)

 Ultra-small, low profile (4-lead, 3.0 mm  3.0 mm) MCM

package (MSL3, 260

C per IPC/JEDEC J-STD-020C)

all applicable legislation and are halogen-free.

For additional information, refer to

Skyworks

SQ04–0074.

Pin 1

Indicator

Pin 1

(Terminal 1)

Pin 2

(Terminal 2)

Pin 3

(Terminal 2)

Pin 4

(Terminal 1)

Y0996

Figure 2. SKY87604 Pinout – 4-Lead MCM

(Top View)

Pin 1

(Terminal 1)

Pin 2

(Terminal 2)

Pin 3

(Terminal 2)

Pin 4

(Terminal 1)

Y0998

Fuse

Figure 1. SKY87604 Block Diagram

Description

enables high inrush current withstanding capability.

The SKY87604 is an over-molded fuse providing sufficient

clearance from external metallic material. By design, the

SKY87604 prevents contact between metallic material and the

body of the fuse, so the minimum clearance regulated by UL can

be easily met. A UL recognized component fuse must be used

with this product. Refer to Table 5 for more information.

The SKY87604 is available in a space-saving 3.0 mm

 3.0 mm,

4-lead MCM, Pb-free package. A functional block diagram is

shown in Figure 1.