Littelfuse 656 User Manual

Page 1
Cartridge Fuse Blocks
VDE
VDE
656 Series Molded Base PC Mount Fuse Block For 5×20mm Fuses
Product Characteristics
Materials
660 Cover
(OPAQUE - SUI TABLE FOR INFR ARED REFLOW SOLDERING PROCESSES)
656 Series Holder
Dimensions
max. dimension for removal of cover
Derating curves
659 Cover
(TRANSPARENT)
Electrical Data
Mounting
Operating Temperature -40ºC to +85ºC (consider de-rating) Climatic Test GPF according to DIN 40040
Stock Conditions
Vibration Resistance
Contact Resistance 5mΩ Dielectric Strength > 3kV, 50 Hz, 1 min.
Impulse withstand Voltage
Insulation Resistance
Solderability
Soldering Heat Resistance
Minimum Cross Section
Torque/fixing screw Max. 0.3 Nm
Holder: Black Thermoplastic UL94 V-0 Metal Parts: Tin plated copper alloy Rated Voltage: 250V Rated Current: 10A Rated Power: without cover: 4W (23ºC): with
reflow-cover: 4W with transparent cover: 2.5W 656: Solder pins 0.4mm×1.1mm
Ø 2.7mm screw hole may be used optionally
+10ºC to +60ºC relative humidity ≤ 75% yearly average, without dew, maximum value for 30 days - 95%
Frequency range 10-500 Hz, crossover frequency 60 Hz < 60 Hz constant amplitude of 0.75mm > 60 Hz constant acceleration of 10g
Û1.2/50: > 12 kV between live parts of different potentials
(500 V DC/1 min): >10 MΩ between live parts of different potentials
235°C/2s, acc. to IEC 60068-2-20, test Ta, method 1
350°C/5s, acc to IEC60068-2-20 test Tb, method 1B
Conducting path - 0.2mm
2
Agency Approval
Agency Agency File Number
40001499
E70164
Admissible power acceptance in Watt
* Ensure that proper fuse de-rating is factored in fuseholder selection.
Additional Information
Datasheet
Resources
Samples
Ordering Information
Part Number Description Packaging
65600001009 Fuse Block - “A” dimension 22.5mm Bulk Pack (100 Pcs) 65600001409 Fuse Block - “A” dimension 25mm Bulk Pack (100 Pcs) 65900001009 Fuse Holder Cover - Transparent plastic Bulk Pack (100 Pcs) 66000001009 Fuse Holder Cover - Opaque plastic, suitable for infrared (IR) reflow soldering process Bulk Pack (100 Pcs)
Specifications are subject to change without notice.
© 2014 Littelfuse, Inc.
Revised: 02/13/14
Loading...