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)
Skyworks Green
TM
products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to
Skyworks
Definition of Green
TM
, document number
SQ04–0074.
Pin 1
(Terminal 1)
Pin 2
(Terminal 2)
Fuse
Pin 4
(Terminal 1)
Pin 3
(Terminal 2)
Y0998
Figure 1. SKY87604 Block Diagram
Description
The SKY87604 is a fast acting fuse with high I
2
t values, which
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.
Pin 1
Indicator
Pin 1
(Terminal 1)
Pin 2
(Terminal 2)
Pin 4
(Terminal 1)
Pin 3
(Terminal 2)
Y0996
Figure 2. SKY87604 Pinout – 4-Lead MCM
(Top View)
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
Ordering Information
Model Name
SKY87604-11 : 750 mA Fast Acting Over-molded Fuse
SKY87604-12 : 250 mA Fast Acting Over-molded Fuse
SKY87604-13 : 375 mA Fast Acting Over-molded Fuse
Manufacturing Part Number
SKY87604
Evaluation Board Part Number
SKY87604-EVB
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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April 28, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203544A
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