m s c 13 79 . p d f iso 9001 certified rev c 10/15/99 8700 e. thomas road scottsdale, az 85252 tel: (480) 941-6300 fax: (480) 947-1503 description (600 watt) this 16 pin 2 line bidirectional low capacitance array is designed for use in applications where protection is required at the board level. providing protection from voltage transients caused by electrostatic discharge (esd) as defined in iec 1000-4-2, electrical fast transients (eft) per iec 1000-4-4, and effects of secondary lighting as stated by iec 1000-4-5. these transient voltage suppressor (tvs) diode arrays have a peak power of 600 watts for an 10x1000 m sec pulse and are designed to be used for secondary surge protection on telephone lines. this device can be used in either common or differential mode applications. for example in the circuit diagram on the following page use: tip to (a) and (c) to ground, ring to (b) and (d) to ground for common mode, or tip to (a) and ring to (c), or tip to (b) and ring to (d) for differential mode. features 600 watts peak pulse power 10x1000 protects up through 12 volt components protects 4 unidirectional lines or 2 bidirectional lines provides electrically isolated protection so-16 packaging ul 94v-0 flammability classification maximum ratings operating temperatures: -55 0 c to +150 0 c storage temperature: -55 0 c to +150 0 c peak pulse power: 600 watts (10/1000 m sec, figure 1 and 2) pulse repetition rate: <.01% electrical characteristics per line @ 25c unless otherwise specified stand-off voltage v wm volts breakdown voltage v br @10 ma volts clamping voltage v c @ i pp volts maximum leakage current @ v wm i d a peak pulse current @ 10/1000 s i pp amps capacitance (f=1 mhz) @0v c per line pair pf part number device marking max min max typ typ typ smp6lc 5.0 smp6lc5.0 5.0 6.0 9.6 300 10 30 smp6lc6.5 smp6lc6.5 6.5 7.22 12.4 300 10 30 smp6lc12 smp6lc12 12.0 13.3 19.9 2.0 10 30 note: transient voltage suppression (tvs) product is normally selected based on its stand off voltage v wm . product selected voltage should be equal to or greater than the continuous or peak operating voltage of the circuit to be protected. application: the smp6lcxx product is designed for transient voltage suppression protection of components at the board level. it is an ideal product to be used for protection of high speed i/o transceivers. smp6lc5.0 thru smp6lc12 tvsarra y ? ? series mechanical molded so-16 surface mount weight: 0.128 grams (approximate) body marked with logo, and device number pin #1 defined by dot on top of package packaging tape & reel eia standard 481-1-a 13 inch reel 2,500 pieces (optional carrier tubes 50 pcs per (standard)
m sc1379.pdf iso 9001 certified rev c 10/15/99 smp6lc6.5 thru smp6lc12 wave forms mounting pad so-16 circuit diagram b p g d c k j l f a inches millimeters ma x mi n dim ma x min 0.39 8 a 0.358 9.09 10.10 0.15 8 0.150 3.81 4.01 0.06 9 0.053 1.35 1.75 0.02 1 0.011 0.28 0.53 0.05 0 0.016 0.41 1.27 0.050 bsc 1.27 bsc 0.01 0 0.006 0.15 0.25 0.00 8 0.004 0.10 0.20 0.20 6 0.189 4.80 5.23 b c d f g j k l 0.24 4 p 0.228 5.79 6.19 so-16 package figure 1 peak pulse power vs pulse time figure 2 pulse wave form 0.1 1 10 100 1000 10000 100000 t d pulse duration s 100 10 1 p pp peak pulse power - kw
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