shengyi technology co., ltd.-小9直播体育免费直播下载ios




● good thermal reliability and moisture resistance, lower warpage, good mechanical properties and electrical properties.

application area

● home electrical appliance, display, power supply, keyboard, instrument, game machine
  • product performance
  • product certificate
  • data download
items method condition unit typical value
cte (z-axis) ipc-tm-650 2.4.24 before tg ppm/℃
after tg ppm/℃
50-260℃ % 6.2
thermal stress ipc-tm-650 288℃, solder float -- 30s no delamination
volume resistivity ipc-tm-650 after moisture resistance mω.cm 7.8 x 108
e-24/125 mω.cm 2.9 x 105
surface resistivity ipc-tm-650 after moisture resistance 5.6 x 107
e-24/125 2.8 x 106
arc resistance ipc-tm-650 2.5.1 d-48/50 d-4/23 s 118
dielectric breakdown ipc-tm-650 2.5.6 d-48/50 d-4/23 kv 45 kv nb
dissipation constant (dk) ipc-tm-650 1mhz -- 4.4
iec 61189-2-721 10ghz --
dissipation factor (df) ipc-tm-650 1mhz -- 0.022
iec 61189-2-721 10ghz --
peel strength(1oz hte copper foil) ipc-tm-650 2.4.8 a n/mm
after thermal stress 288℃,10s n/mm 1.8
125℃ n/mm 1.6
flexural strength lw ipc-tm-650 2.4.4 a mpa 420
cw ipc-tm-650 2.4.4 a mpa 358
water absorption ipc-tm-650 e-1/105 d-24/23 % 0.13
cti iec60112 a rating plc2
flammability ul94 c-48/23/50 rating v-0
e-24/125 rating v-0


1. specification sheet: ipc-4101/10, is for your reference only.

2. all the typical value is based on the 1.6mm specimen.

3. all the typical values listed above are for your reference only and not intended for specification. please contact shengyi technology co., ltd. for detailed information. all rights from this data sheet are reserved by shengyi technology co., ltd.

explanation:c=humidity conditioning, d=immersion conditioning in distilled water,e=temperature conditioning

the first digit following the letter indicates the duration of preconditioning in hours, the second digit the preconditioning temperature in ℃ and the third digit the relative humidity.