Bel Fuse Inc

Enhanced Breaking Capability 3912 Sized Fuse – 0678H Series

Bel Fuse's enhanced breaking capability fuses feature high voltage and high interrupting rating in the surface mount form factor

Image of Bel Fuse 0678H Series Enhanced Breaking Capability 3912 Sized FuseBel Fuse's 0678H series, 500 mA through 40 A, offers high-amp circuit protection and a compact (9.8 mm x 3.05 mm x 3.05 mm) surface mount form factor to save board space. In addition, the 0678H series enables blade servers to operate at higher power (125 VDC rating) and includes high melting I²t, which prevents nuisance tripping caused by transient surge during blade server hot swapping.

Applications Features
  • Datacom and telecom equipment
    • High-end servers
    • Base stations
    • Power supplies
    • Blade computing applications
  • 250 VAC, 125 VDC ratings in 500 mA through 40 A
  • Higher DC voltage rating and interrupting rating than the competition
  • UL fast acting characteristics

0678H Series 3912 Sized Fuse

ImageManufacturer Part NumberDescriptionVoltage Rating - ACApproval AgencyAvailable QuantityPriceView Details
FUSE BRD MNT 500MA 250VAC 125VDC0678H0500-02FUSE BRD MNT 500MA 250VAC 125VDC250 VAEC-Q200, cURus5386 - Immediate$9.30View Details
FUSE BRD MNT 630MA 250VAC 125VDC0678H0630-02FUSE BRD MNT 630MA 250VAC 125VDC250 VAEC-Q200, cURus5923 - Immediate$9.30View Details
FUSE BRD MNT 800MA 250VAC 125VDC0678H0800-02FUSE BRD MNT 800MA 250VAC 125VDC250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MT 1A 250VAC 125VDC SMD0678H1000-02FUSE BRD MT 1A 250VAC 125VDC SMD250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MNT 1.25A 250VAC 125VDC0678H1250-02FUSE BRD MNT 1.25A 250VAC 125VDC250 VAEC-Q200, cURus2000 - Immediate$9.30View Details
FUSE BRD MT 1.6A 250VAC 125VDC0678H1600-02FUSE BRD MT 1.6A 250VAC 125VDC250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MT 2A 250VAC 125VDC SMD0678H2000-02FUSE BRD MT 2A 250VAC 125VDC SMD250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MT 2.5A 250VAC 125VDC0678H2500-02FUSE BRD MT 2.5A 250VAC 125VDC250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MNT 3.15A 250VAC 125VDC0678H3150-02FUSE BRD MNT 3.15A 250VAC 125VDC250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MT 4A 250VAC 125VDC SMD0678H4000-02FUSE BRD MT 4A 250VAC 125VDC SMD250 VAEC-Q200, cURus0 - Immediate$3.82View Details
FUSE BRD MT 5A 250VAC 125VDC SMD0678H5000-02FUSE BRD MT 5A 250VAC 125VDC SMD250 VAEC-Q200, cURus5583 - Immediate$9.30View Details
FUSE BRD MT 6.3A 250VAC 125VDC0678H6300-02FUSE BRD MT 6.3A 250VAC 125VDC250 VAEC-Q200, cURus3537 - Immediate$9.30View Details
FUSE BRD MT 8A 250VAC 125VDC SMD0678H8000-02FUSE BRD MT 8A 250VAC 125VDC SMD250 VAEC-Q200, cURus0 - Immediate$9.14View Details
FUSE BRD MT 10A 250VAC 125VDC0678H9100-02FUSE BRD MT 10A 250VAC 125VDC250 VAEC-Q200, cURus4494 - Immediate$9.30View Details
FUSE BRD MT 15A 250VAC 125VDC0678H9150-02FUSE BRD MT 15A 250VAC 125VDC250 VAEC-Q200, cURus6372 - Immediate$9.30View Details
FUSE BRD MT 20A 250VAC 125VDC0678H9200-02FUSE BRD MT 20A 250VAC 125VDC250 VAEC-Q200, cURus6067 - Immediate$9.30View Details
FUSE BRD MT 25A 250VAC 125VDC0678H9250-02FUSE BRD MT 25A 250VAC 125VDC250 VAEC-Q200, cURus9562 - Immediate$9.30View Details
FUSE BRD MT 30A 250VAC 125VDC0678H9300-02FUSE BRD MT 30A 250VAC 125VDC250 VAEC-Q200, cURus784 - Immediate$9.30View Details
FUSE BRD MT 40A 250VAC 125VDC0678H9400-02FUSE BRD MT 40A 250VAC 125VDC250 VAEC-Q200, cURus20084 - Immediate$12.02View Details
Published: 2018-07-17

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