Circuit Protection Focus Catalog

Worldwide Capability
Engineering Expertise
circuit protection solutions
Leading Edge Technology
Award Winning Support
Our Commitment to Quality
Your one source for circuit protection
Brick Miniature Surface Mount Fuses
Low Profile Surface Mount Chip Fuses
Ultra Low Profile Resettable Devices
PTC Resettable Devices
250/277/350 Volt Radial Fuses
Pre Formed 600Volt Radial Fuses
Miniature Axial Leaded Fuses
Ultra Miniature Axial Leaded Fuses
Glass and Ceramic Fuses
Circuit Protection
Focus Catalog
www.belfuse.com
quality and innovation in ensuring overall system health
Company Profile
A NASDAQ company (BELFA & BELFB), Bel was founded in 1949 and is headquartered in Jersey City,
New Jersey. Bel helps make global connectivity a reality by manufacturing electronic components for
the computer, networking and telecommunication industries. Partnered with the leaders in these
markets, we develop new products for emerging technologies that enable high speed communication.
Our expanding portfolio includes a range of complementary products from circuit protection devices to
power conversion modules, transformers and connector modules, to integrated line interface products.
For over sixty years, we’ve used our superior, high-volume manufacturing techniques to deliver quality products to the global marketplace. Bel employs more than 10,000 people around the world with
facilities in North America, Asia and Europe.
The Bel Fuse circuit protection portfolio includes one of the broadest ranges of circuit protection
products on the market today. Bel Fuse has been at the forefront of the industry shift to board level,
surface mount, fuse designs, including our C2Q Chip Fuses with 0603 footprint. Many of today’s smaller
hand held devices incorporate this newer technology and Bel Fuse is poised to help!
The circuit protection offering also includes PCB mount, radial fuses rated up to 350VAC, as well all
standard glass and ceramic cartridge fuses including axial leaded board mounted options. Bel Fuse also
offers a complete product offering in PPTC resettable fuses. And, in addition to the standard products,
Bel Fuse offers a wide range of value-add options to facilitate more efficient assembly on the production
line.
RoHS Update
Bel is committed to the elimination of lead and other banned substances from our products. Significant effort has been directed towards compliance with European Directive 2011/65/EU and all Bel Fuse
products in this catalog now conform to this directive although select products designed specifically for
network equipment and/or file server applications make use of the exemption for lead in solder for electrical terminations. Consult data sheets for specific compliance information. RoHS compliant products
are marked with the logo shown here. In addition, Bel also monitors other legislative requirements with
potential impact to the use of banned substances in electronic products. We continue to pursue the use
of alternative (greener) manufacturing methods and materials for our products.
RoHS
Compliant
This short form brochure highlights many of our focus part numbers. Visit our website at – www.belfuse.com - for other options
2
Table of Contents
Belfuse is your one source for circuit protection
Brick Miniature Surface Mount Fuses
Pre Formed 600 Volt Radial Fuses
SSQ
Page 4
SST
Page 4
SSQC
Page 4
SSTC
Page 4
SMM
Page 4
SMP
Page 4
UMTS
Page 4
RJS
Page 9
Miniature Axial Leaded Fuses
MJS
Page 10
3JQ
Page 10
3JS
Page 10
Ultra Miniature Axial Leaded Fuses
Low Profile Surface Mount Chip Fuses
C2Q
Page 5
C1Q
Page 5
C1S
Page 5
C1H
Page 5
Ultra Low Profile SMT PTC Resettable Devices
0ZCA
Page 6
0ZCB
Page 6
0ZCC
Page 6
0ZCD
Page 6
0ZCE
Page 6
PTC Resettable Devices
MQ
Page 11
MS
Page 11
Glass or Ceramic 5 x 20mm and ¼ x 1-1/4 Fuses
5SF
Page 12
5ST
Page 12
5HF
Page 12
5HT R
Page 12
5MF
Page 12
5TT
Page 12
3AG
Page 12
3SB
Page 12
Capabilities
0ZRA
Page 7
0ZRB
Page 7
0ZRC
Page 7
0ZRE
Page 7
0ZRF
Page 7
Circuit Protection Landing Page
Page 14
0ZR
Page 7
Circuit Protection Product Page
Page 15
Capabilities
Page 13
Website Overview
250/277/350 Volt Radial Fuses
MRF
Page 8
MRT
Page 8
RST
Page 8
Bel Fuse designs, manufactures and markets high reliable circuit protection solutions for datacom, telecom, computing instrumentation and industrial
applications. With advanced manufacturing facilities and engineering expertise located worldwide. Tell us about your next circuit protection requirement
– we can help!
www.belfuse.com
3
Brick SMT Fuses
Brick Miniature Surface Mount Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
Voltage Ratings – up to 600 VAC / 125 VDC
Amp Ratings – up to 30A
Multiple Safety Agency Approvals
Case Sizes from 2410 to 4717
Operating Temperature: -55°C to +125°C
Mil-Std 202G Environmental Compliant
Description
Surface Mount, ceramic tube/end cap constructions, with U.S. (UL/CSA), Europe (VDE/Semko), China (CCC) and Japan (PSE) safety
agency approvals. Provide board level primary and secondary circuit protection in a wide variety of applications, including battery
chargers, power supplies, modems, routers, consumer electronics, PoE, PoE+, Backplane Short Circuit Protection, etc. SMP Type provide Lightning Surge Withstand and 600 VAC Power Cross Protection.
How to Order Brick SMT Fuses
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
SSQ 5
2410
125 VAC
125 VDC
5A
Quick Acting
SSQ 15
2410
125 VAC
86 VDC
15A
Quick Acting
SST 3
2410
125 VAC
125 VDC
3A
Slow Blow
SST 7
2410
125 VAC
125 VDC
7A
Slow Blow
SSQC 2
2410 in CLIPS
125 VAC
125 VDC
2A
Quick Acting
SSTC 3
2410 in CLIPS
125 VAC
125 VDC
3A
Slow Blow
SMM 20
3812
250 VAC
72 VDC
20A
Medium Blow
SMM 30
3812
250 VAC
72 VDC
30A
Medium Blow
SMP 1.25
3812
600 VAC
125 VDC
1.25A
Lightning Surge/Power Cross
UMTS 6.3
4717
350 VAC
--
6.3A
Time-Lag
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
4
Available in a. U.S. (UL/CSA), Europe (VDE/Semko), China (CCC) and Japan (PSE) safety agency approvals. When your next application calls for circuit
protection, we can help!
[email protected]
Chip SMT Fuse
Low Profile Surface Mount Chip Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
•
Voltage Ratings – up to 125 VAC / 63 VDC
Amp Ratings – up to 30A
Case Sizes 0603 and 1206
Multiple Safety Agency Approvals
T&R, Auto-Insertable
Operating Temperature: -55°C to +125°C
Environmental Compliant
Description
Thick Film chip technology on ceramic substrates, in 0603 and 1206 case sizes. Low cost solutions with UL, CSA and CE approvals.
Provide board level primary and secondary circuit protection in a wide variety of applications, including battery chargers, power supplies, modems, routers, consumer electronics, PoE, PoE+, Backplane Short Circuit Protection, etc.
How to Order Chip SMT Fuse
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
C2Q 2
0603
32 VAC
63 VDC
2A
Very Fast Acting
C2Q 5
0603
32 VAC
63 VDC
5A
Very Fast Acting
C2Q 500
0603
32 VAC
63 VDC
500mA
Very Fast Acting
C1Q 1
1206
125 VAC
63 VDC
1A
Very Fast Acting
C1Q 250
1206
125 VAC
63 VDC
250 mA
Very Fast Acting
C1Q 7
1206
125 VAC
63 VDC
7A
Very Fast Acting
C1S 750
1206
63 VAC
63 VDC
750mA
Slow Blow
C1S 5
1206
63 VAC
63 VDC
5A
Slow Blow
C1H 10
1206
125 VAC
32 VDC
10A
Fast Acting
C1H 30
1206
125 VAC
32 VDC
30A
Fast Acting
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
The C1Q and C1S family of surface mount low profile chip fuses are available form inventory by contacting one of our local stocking franchised distributors.
[email protected]
5
SMT PTC Resettable Devices
Ultra Low Profile SMT PTC Resettable Devices
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
Voltage Rating Range – 6 – 60 VDC
IHold Amp Range – 50mA to 3A
Case Sizes 0805 through 2920
IR Process – JEDEC J-Std-020 – 260C, 40 Sec., max.
Safety Agency Approvals – UL, TUV
Operating Temperature: -40°C to +85°C
Description
Bel’s unique polymer formulation PTC (positive temperature coefficient) devices offer circuit protection, with added resettable
feature, in low profile, SMT packages. Similar to our extensive line of traditional fuse products, our resettable fuses protect against
harmful overcurrent and short circuit conditions. However, our PTC devices can also be used to protect against over temperature
conditions not necessarily caused by excessive current. Bel’s PTC devices will reset after power to the circuit is removed, the fault is
cleared, and power is reapplied to the circuit. This reset-ability protects electronic equipment, which remains fully functional, and
eliminates the need for service personnel to physically replace a fuse.
How to Order SMT PTC Resettable Device
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
0ZCA0005FF2E
1206
--
60 VDC
50mA
Fast Trip, Low DCR
0ZCA0150FF2C
1206
--
6 VDC
1.5A
Fast Trip, Low DCR
0ZCB0005FF2E
1210
--
60 VDC
50mA
Fast Trip, Low DCR
0ZCB0200FF2E
1210
--
6 VDC
2A
Fast Trip, Low DCR
0ZCC0014FF2C
1812
--
60 VDC
140mA
Fast Trip, Low DCR
0ZCC0300FF2B
1812
--
6 VDC
3A
Fast Trip, Low DCR
0ZCD0030FF2C
2920
--
60 VDC
300mA
Fast Trip, High Hold Ratings
0ZCD0300FF2C
2920
--
6 VDC
3A
Fast Trip, High Hold Ratings
0ZCE0010FF2G
0805
--
15 VDC
100mA
Fast Trip, Low DCR
0ZCE0100FF2E
0805
--
6 VDC
1A
Fast Trip, Low DCR
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
6
PTC devices can also be used to protect against over temperature conditions not necessarily caused by excessive current. Bel’s PTC devices will reset after power to the
circuit is removed, the fault is cleared, and power is reapplied to the circuit.
[email protected]
PTC Radial Leaded Resettable Devices
PTC Resettable Devices
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
Voltage Rating – 16 – 240 VAC/VDC
I Hold Amp Range – 50mA to 14A
IR Process – JEDEC J-Std-020 – 260C, 40 Sec., max.
Safety Agency Approvals – UL, TUV
Operating Temperature: -40°C to +85°C
Description
Bel’s unique polymer formulation PTC (positive temperature coefficient) devices offer superior circuit protection, with added resettable feature, in traditional radial lead packages. Similar to our extensive line of traditional fuse products, our resettable fuses protect
against harmful overcurrent and short circuit conditions. However, our PTC devices can also be used to protect against over temperature conditions not necessarily caused by excessive current. Bel’s PTC devices will reset after power to the circuit is removed, the
fault is cleared, and power is reapplied to the circuit. This reset-ability protects electronic equipment, which remains fully functional,
and eliminates the need for service personnel to physically replace a fuse.
Our PTC devices are used in a wide variety of industrial, computer, battery, consumer electronics, telecom and automotive applications where they help protect valuable electronic systems and reduce warranty and services costs.
How to Order Leaded Resettable Devices
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
0ZRA1400FF1A
Rectangular
--
16 VDC
14A
High IHold, Low DCR
0ZRB0500FF1A
Rectangular
--
30 VDC
5A
High IHold, Low DCR
0ZRC0010FF1E
Round
--
90 VDC
100mA
Low IHold, 90 VDC
0ZRC0375FF1E
Round
--
90 VDC
3.75A
Low IHold, 90 VDC
0ZRE0005FF1C
Round
240 VAC
240 VDC
50mA
Low IHold, 265 V interrupt
0ZRE0055FF1A
Rectangular
240 VAC
240 VDC
550mA
Low IHold, 265 V interrupt
0ZRF0008FF1E
Round
--
60 VDC
80mA
Telecom Power Cross
0ZRF0018FF1A
Round
--
60 VDC
180mA
Telecom Power Cross
0ZRM0010FF1E
Round
120 VAC
120 VDC
100mA
Continuous 120 VAC/VDC
0ZRM0375FF1A
Round
120 VAC
120 VDC
3.75A
Continuous 120 VAC/VDC
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
Our PTC devices can also be used to protect against over temperature conditions not necessarily caused by excessive current.
[email protected]
7
250/277 Volt Radial Fuse
250/277/350 Volt Radial Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
•
Voltage Rating – 250 VAC / 63 VDC (UL rated for 277/350 VAC)
Amp Range – 80mA to 6.3A
Wave Solder Process – 260°C, 10 Sec., max.
Multiple Safety Agency Approvals
Bulk And Ammo Pack Avaialble
Operating Temperature: -55°C to +125°C
Mil-Std 202G Environmental Compliant
Description
Pre-dominant radial lead package with U.S (UL/CSA)., Europe (VDE/Semko), China (CCC) and Japan (PSE) safety agency approvals,
allows use of a single fuse rating in products with true World-Wide acceptance. Provides board level primary circuit protection in a
wide variety of battery chargers, power supplies, modems, routers, consumer electronics, etc. Additionally, the UL Voltage rating of
277 VAC, provides for protection of ballasts, LED drivers, and other Lighting products.
How to Order 277/350 Volt Radial Fuse
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
MRF 50
8.35mm Dia.
350 VAC (UL Rated)
64 VDC
50mA
Quick Act
MRF 1.25
8.35mm Dia.
350 VAC (UL Rated)
64 VDC
1.25A
Quick Act
MRF 6.3
8.35mm Dia.
350 VAC (UL Rated)
64 VDC
6.3A
Quick Act
MRT 80
8.35mm Dia.
277 VAC
64 VDC
80mA
Time-Lag
MRT 3.15
8.35mm Dia.
277 VAC
64 VDC
3.15A
Time-Lag
MRT 6.3
8.35mm Dia.
277 VAC
64 VDC
6.3A
Time-Lag
RST 80
4 X 8.4mm
277 VAC
64 VDC
80mA
Time-Lag
RST 1.25
4 X 8.4mm
277 VAC
64 VDC
1.25A
Time-Lag
RST 3.15
4 X 8.4mm
277 VAC
64 VDC
3.15A
Time-Lag
RST 6.3
4 X 8.4mm
277 VAC
64 VDC
6.3A
Time-Lag
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
8
Pre-dominant radial lead package with U.S (UL/CSA)., Europe (VDE/Semko), China (CCC) and Japan (PSE) safety agency approvals, allows use of a single fuse rating
in products with true World-Wide acceptance.
[email protected]
600 Volt Radial Fuse
Pre Formed 600 Volt Radial Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
•
Voltage Rating – 600VAC
Amp Range – 100mA to 5A
Compact, Radial Leads on 0.800 inch center spacing
Wave Solder Process – 260°C, 10 sec., max.
Multiple Safety Agency Approvals
Operating Temperature: -55°C to +125°C
Mil-Std 202G Environmental Compliant
Description
Unique, capless, low cost radial design glass tube fuse provides high level Lighting Surge Withstand Protection, along with 600 VAC
Power Cross protection. When coupled with adequate voltage protector, Bel RJS fuse Series enable system compliance to FCC, NEBS,
UL/IEC 60950 and Telcordia 1089 performance/safety requirements.
How to Order Pre Formed 600 Volt Radial Fuses
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
RJS 100 -R
4.6 X 19.5mm
600 VAC
--
100mA
Telecom Lightning Surge - Power Cross
RJS 100 -R
4.6 X 19.5mm
600 VAC
--
100mA
Telecom Lightning Surge - Power Cross
RJS 1.25 -R
4.6 X 19.5mm
600 VAC
--
1.25A
Telecom Lightning Surge - Power Cross
RJS 1.25 -R
4.6 X 19.5mm
600 VAC
--
1.25A
Telecom Lightning Surge - Power Cross
RJS 1.5 -R
4.6 X 19.5mm
600 VAC
--
1.5A
Telecom Lightning Surge - Power Cross
RJS 1.5 -R
4.6 X 19.5mm
600 VAC
--
1.5A
Telecom Lightning Surge - Power Cross
RJS 2 -R
4.6 X 19.5mm
600 VAC
--
2A
Telecom Lightning Surge - Power Cross
RJS 2 -R
4.6 X 19.5mm
600 VAC
--
2A
Telecom Lightning Surge - Power Cross
RJS 5 -R
4.6 X 19.5mm
600 VAC
--
5A
Telecom Lightning Surge - Power Cross
RJS 5 -R
4.6 X 19.5mm
600 VAC
--
5A
Telecom Lightning Surge - Power Cross
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
When ensuring the overall health of your next design, our extensive circuit protection offering can help! Let our tech support center help you specify the right
circuit protection solution.
[email protected]
9
5 x 15mm Axial Leaded Fuses
Miniature Axial Leaded Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
Voltage Rating – 350VAC / 140VDC
Amp Range – 100mA to 7A
Glass Tube, Matte Tin Plated Copper Leads
Available Bulk and Axial T&R – available pre-formed as one of our value added options
Multiple Safety Agency Approvals
Operating Temperature: -55°C to +125°C
Description
Bel’s glass tube, Series 3JQ, 5JQ and 3JS, axial lead fuses carry 350VAC / 140VDC voltage ratings, which allow use in Lighting Ballast
designs, world-wide. Additional applications include emerging LED lighting products and many power supply, battery charger and
industrial product designs.
Used for primary circuit protection of almost any power supply, charger or industrial product.
How to Order 5 X 15mm Axial Leaded Fuses
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
MJS 125 -R
5 x 15mm
250 VAC
--
125mA
Telecom Lightning Surge Withstand
MJS 1.25-R
5 x 15mm
250 VAC
--
1.25A
Telecom Lightning Surge Withstand
MJS 7-R
5 x 15mm
250 VAC
--
7A
Telecom Lightning Surge Withstand
3JQ 100 -R
5 x 15mm
350 VAC
140 VDC
100mA
Quick Acting
3JQ 3 -R
5 x 15mm
350 VAC
140 VDC
3A
Quick Acting
3JQ 7 -R
5 x 15mm
350 VAC
140 VDC
7A
Quick Acting
3JS 100 -R
5 x 15mm
350 VAC
140 VDC
100mA
Time-Lag
3JS 350 -R
5 x 15mm
350 VAC
140 VDC
350mA
Time-Lag
3JQ 3 -R
5 x 15mm
350 VAC
140 VDC
3A
Time-Lag
3JQ 7 -R
5 x 15mm
350 VAC
140 VDC
7A
Time-Lag
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
10
Contact Bel Fuse for application specific vale add – like forming leads, heat shrink tubing, our technical design center is ready to assist in any value add
needs.
[email protected]
3 x 7mm Axial Lead Micro Fuse
Ultra Miniature Axial Leaded Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
•
Voltage Rating – 125 VAC / 125 VDC
Amp Range – 100mA to 15A (Quick-Act);250mA to 7A (Slow Blow)
Compact, 3 x 7mm Body Size, With Axial Leads
Wave Solder Process – 260°C, 10 Sec., max.
Multiple Safety Agency Approvals
Operating Temperature: -55°C to +125°C
Mil-Std 202G Environmental Compliant
Description
Pre-dominant axial lead micro fuse package with UL/CSA approvals. Provides board level 125VAC/VDC circuit protection in a wide
variety of battery chargers, power supplies, modems, routers, consumer electronics, etc. Available in Quick-Act (MQ Series) and SlowBlow (MS Series) versions.
How to Order 3 x 7mm Axial Micro Fuse
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
MQ 125
3 x 7mm
125 VAC
125 VDC
125mA
Quick Acting
MQ 500
3 x 7mm
125 VAC
125 VDC
500mA
Quick Acting
MQ 5
3 x 7mm
125 VAC
125 VDC
5A
Quick Acting
MQ 12
3 x 7mm
125 VAC
125 VDC
12A
Quick Acting
MQ 15
3 x 7mm
125 VAC
125 VDC
15A
Quick Acting
MS 250
3 x 7mm
125 VAC
125 VDC
250mA
Slow Blow
MS 750
3 x 7mm
125 VAC
125 VDC
750mA
Slow Blow
MS 1
3 x 7mm
125 VAC
125 VDC
1A
Slow Blow
MS 3.5
3 x 7mm
125 VAC
125 VDC
3.5A
Slow Blow
MS 7
3 x 7mm
125 VAC
125 VDC
7A
Slow Blow
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
Let our technical support center help you specify your next circuit protection solution
[email protected]
11
5 x 20mm and ¼ x 1-1/4 Fuses
Glass or Ceramic 5 x 20mm and ¼ x 1-1/4 Fuses
RoHS Compliant
NEW
Specifications / Design Features
•
•
•
•
•
•
Voltage Rating – 250VAC
Amp Range – 63mA to 15A
10,000A, 125 VAC Interrupt Rating
Field Replaceable (used in PCB Clips or Panel Fuseholder)
Multiple Safety Agency Approvals
Operating Temperature -55°C to 125°C
Description
Bel’s glass and ceramic tube fuses come in 5 x 20mm and ¼ x 1¼ inch standard sizes, with approvals to World-Wide safety standards
including UL/CSA, IEC and PSE.
Used for primary circuit protection of almost any power supply, charger or industrial product.
How to Order Glass or Ceramic 5 x 20mm and ¼ x 1-1/4 Fuse
Part Number
Case Size
Voltage, AC
Voltage, DC
Ampere Rating
Clearing Time Characteristics
5SF 10 -R
5 X 20mm
250 VAC
63 VDC
10A
Quick Acting
5ST 8 -R
5 X 20mm
250 VAC
63 VDC
8A
Time-Lag
5HF 12 -R
5 X 20mm
250 VAC
63 VDC
12A
Quick Acting
5HT 6.3 -R
5 X 20mm
600 VAC
63 VDC
6.3A
Time-Lag
5MF 1 -R
5 X 20mm
250 VAC
--
1A
Fast Acting
5TT 3-R
5 X 20mm
250 VAC
--
3A
Slow Blow
3AG 10 -R
1/4 X 1-1/4 in.
250 VAC
--
10A
Fast Blow
3SB 8 -R
1/4 X 1-1/4 in.
250 VAC
--
8A
Slow Blow
3AB 20 -R
1/4 X 1-1/4 in.
250 VAC
--
20A
Fast Blow
GSA 15 -R
1/4 X 1-1/4 in.
250 VAC
--
15A
Slow Blow
Email [email protected] to submit your specific application needs.
Data sheets with electrical and mechanical specifications are available at www.belfuse.com
www.belfuse.com
12
When ensuring the overall health of your next design, our extensive circuit protection offering can help! Let our tech support center help you specify the
right circuit protection solution.
[email protected]
Capabilities
RoHS Compliant
The Bel Fuse circuit protection portfolio includes one of the broadest ranges of circuit protection products on the market today. Bel
Fuse has been at the forefront of the industry shift to board level, surface mount, fuse designs, including our C2Q Chip Fuses with
0603 footprint. Many of today’s smaller hand held devices incorporate this newer technology and Bel Fuse is poised to help!
The circuit protection offering also includes PCB mount, radial fuses rated up to 350VAC, as well all standard glass and ceramic cartridge fuses including axial leaded board mounted options. Bel Fuse also offers a complete product offering in PPTC resettable fuses.
And, in addition to the standard products, Bel Fuse offers a wide range of value-add options to facilitate more efficient assembly on
the production line.
Bel Fuse – Capabilities
The Bel Fuse portfolio of products include one of the broadest ranges circuit protection on the market today.
Cut and Formed Leads: For hand insertion assembly, fuses with pre-cut and formed leads can reduce labor costs, time and in board
space requirements.
Heat Shrink Insulation Sleeve: By heat shrink and insulating the sleeve you provide electrical insulation between fuse caps and
adjacent component or board traces. Heat shrink sleeving also allows tighter spacing of components. Sleeving is UL flammability
rated VW-1, 300VAC.
Note: Available for all 5 x 20mm and 6 × 32mm cartridge fuses with pigtails.
Preassembled Fuses in Clips: All Bel cartridge fuses can withstand typical wave solder/water wash systems without moisture entering fuse. Preassembled fuse/clip allows one-step insertion, reducing labor, time and preventing wrong fuse being used.
www.belfuse.com
This short form brochure highlights many of our focus part numbers. Visit our website at – www.belfuse.com - for other options .
13
Circuit Protection Landing Page
RoHS Compliant
Website Features
1. Circuit Protection capabilities page
2. Find your nearest technical field sales representative
3. View larger product image
4. Safety Certification – Downloadable in PDFs
5. Click on image for product page, searchable configurator and...available stock
2
3
1
4
5
www.belfuse.com
14
This short form brochure highlights many of our focus part numbers. Visit our website at – www.belfuse.com - for other options .
Circuit Protection Product Page
RoHS Compliant
Website Features
1. Circuit Protection Data Sheets
2. Design Features and Common Specifications
3. Other products that are synergistic to the product viewed
4. Available stock in distribution
5. Group Results in 5, 10 or All findings
6. Compare Results
7. Product Data Sheets
1
3
2
5
4
6
7
www.belfuse.com
Bel Fuse designs, manufactures and markets high reliable circuit protection solutions for datacom, telecom, computing instrumentation and industrial
applications. With advanced manufacturing facilities and engineering expertise located worldwide. Tell us about your next circuit protection requirement
– we can help!
www.belfuse.com
15
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
Local Support
Our regional sales offices are ready to provide expert local applications and sales support. In addition, our
extensive network of manufacturers’ representatives and distributors help bring our solutions to you. Please
visit us at www.belfuse.com for a list of our regional offices or to find a local Bel Fuse representative.
www.belfuse.com
Bel Power Inc.
2400 Computer Drive
Westborough, MA 01581-1770
Tel 508-870-9775
Fax 508-870-9796
Bel Fuse Ltd.
8/F Luk Hop Industrial Building
8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel 852-2328-5515
Fax 852-2352-3706
Bel Stewart GmbH
Industriestrasse 20
61381 Friedrichsdorf, Germany
Tel 49-6172-9552-0
Fax 49-6172-9552-40
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Suite F15, Preston PR1 8UQ
Lancashire, UK
Tel 44-1772-556601
Fax 44-1772-561008
©2013 Bel Fuse Inc. Specifications subject to change without notice. 03.13
quality and innovation in the markets and technology we serve
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