item p/n page esd suppressor ulce0505c015fr 1 data sheet - item : esd suppressor - part no : ulce0505c 015fr
item p/n page esd suppressor ulce0505c015fr 2 ? this specification applies to chip (named esd suppressor) for u se in rf electronic equipment. it can be possible to change the specification under document a greement between design engineers of each party. 1. scope ? the ict esd suppressor provide excellent application reliabili ty as a result of their fine ceramic process and terminal electrodes with sn electro plating (pb fre e). ? very fast response time to esd impulse which is included in rf signal due to very low it ( 0 5 f ) d l esl (e i l t s i i d t ) 2. features capac it ance ( < 0 . 5 p f ) an d l ow esl (e qu i va l en t s er i es i n d uc t ance ) ? antenna port ?usb port ? high speed data transmission line 3. application ? high speed data transmission line gps s.w cdma uspcs (k-pcs) esd suppressor esd suppressor - switch in antenna d + esd suppressor esd suppressor d - d + usb 2 0 - usb 2 . 0
item p/n page esd suppressor ulce0505c015fr 3 4. configuration and dimensions l t l1 w unit : mm code dimension (L) lwtl1 05 1.0 0.05 0.5 0.05 0.5 0.05 0.2 +0.15/-0.1 10 1.6 0.1 0.8 0.1 0.8 0.1 0.3 0.2 21 2.0 0.1 1.25 0.1 1.35 max 0.5 + 0.2/-0.3
item p/n page esd suppressor ulce0505c015fr 4 ulce 05 05 c 015 f r 5. part number code series name size designator code product name code size (mm) 05 10*05 working voltage ulce ultra low capacitance esd suppressor 05 1 . 0 * 0 . 5 10 1.6 * 0.8 21 2.0 * 1.25 trigger voltage capacitance code voltagh (vdc) 05 5 trigger voltage code voltagh (v) a300 b500 c 1000 termination code type f electroplate (pb free) c 1000 bncd bobhsmbd oe+ sxo-(lgy 015 0.15 030 0.30 050 0.50 packingtype code type f electroplate (pb - free) 050 0.50 100 1.00 code type s u sm dl
item p/n page esd suppressor ulce0505c015fr 5 6. nominal specifications esd suppressor (ulce) ultra low capacitance(<0.5pf) is required for very high-speed data trans mission or antenna port. low leakage current (i l ) is necessary for battery operated equipment ch t i ti uit til m ch arac t er i s ti cs u n it t yp i ca l m ax. clamping voltage (vc) v 30 100 capacitance, @1mhz (cp) pf 0.15 0.5 response time ns 0.6 1 esd voltage capability contact discharge mode kv 8 15 esd voltage capability air discharge mode kv 15 25 rf-power testing, 0-2ghz dbm 35 insertion loss, 0-2ghz db 0.05 esd pulse withstand pulses 300 continuous operating voltage v 5 leakage current (i l )a 1 terminology v c : per iec 61000-4-2, 30a@8kv, level 4, clamp measurement made 30ns after in itiation of pulse, all test in contact discharge mode. trigger voltage (v t ) v 1000 c p : device capacitance measured with zero volt bias 1vrms and 1mhz
|
