鏅傞枔锛�2025/5/6 13:42:55
闁辫畝锛�22
ISO7220B 鏄竴娆剧敱寰峰窞鍎�鍣� (TI) 鐢熺敘(ch菐n)鐨勬暩(sh霉)瀛楅殧闆㈠櫒锛岄噰鐢ㄩ浕瀹瑰紡闅旈洟鎶�琛�(sh霉)銆傝┎鍣ㄤ欢鎻愪緵楂橀仈 5kVrms 鐨勯殧闆㈤浕澹�锛岃兘澶�?q奴)宕縁(xi脿n)淇¤櫉鐨勫畨鍏ㄥ偝杓�锛屽悓鏅傞槻姝㈤珮闆诲灏嶆晱鎰熼浕璺�犳垚鎼嶅銆�
銆�銆�ISO7220B 鎻愪緵闆欏悜鏁�(sh霉)鎿�(j霉)閫氫俊鑳藉姏锛屾敮鎸侀珮閬� 150 Mbps 鐨勬暩(sh霉)鎿�(j霉)閫熺巼銆傚畠鍏锋湁浣庡偝鎾欢閬插拰鍤存牸鐨勮剤娌栧搴﹀け鐪熺壒鎬�锛岄仼鐢ㄤ簬鍚勭ó宸ユキ(y猫)鍜屾苯杌婃噳鐢ㄧ挵(hu谩n)澧冦�傛澶�锛岃┎鍣ㄤ欢閭勭鍚� UL 鍜� VDE 绛夊湅闅涘畨鍏ㄦ婧栬獚璀�銆�
閫氶亾鏁�(sh霉)锛�
銆�銆�宸ヤ綔闆诲锛圴CC锛夛細3.0 V 鑷� 5.5 V
銆�銆�鏈�澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�150 Mbps
銆�銆�鍏稿瀷鍌虫挱寤堕伈锛�8 ns
銆�銆�鍏辨ā鐬厠(t脿i)鎶楁摼搴︼細卤25 kV/渭s
銆�銆�闅旈洟闆诲锛�5000 Vrms
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8 灏忓褰㈤泦鎴愰浕璺�
ISO7220B 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂橀�熼洐鍚戞暩(sh霉)鎿�(j霉)閫氫俊鑳藉姏锛岄仼鐢ㄤ簬楂橀�熶俊铏熼殧闆���
銆�銆�2. 楂橀仈 5kVrms 鐨勯浕姘ｉ殧闆㈡�ц兘锛屾豢瓒冲伐妤�(y猫)绱氬拰姹借粖绱氭噳鐢ㄨ姹�銆�
銆�銆�3. 鏀寔瀵硾鐨勫伐浣滈浕澹撹寖鍦嶏紙3.0 V 鑷� 5.5 V锛�锛屽吋瀹瑰绋浕婧愮郴绲�(t菕ng)銆�
銆�銆�4. 瓒呬綆鍌虫挱寤堕伈锛堝吀鍨嬪�肩偤 8 ns锛�锛岀⒑淇濆鏅傛�ц姹傞珮鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�5. 宸ヤ綔婧害鑼冨湇寤ｆ硾锛�-40掳C 鑷� +125掳C锛�锛岄仼鍚堟儭鍔ｇ挵(hu谩n)澧冧笅鐨勪娇鐢ㄣ��
銆�銆�6. 绗﹀悎澶氶爡鍦嬮殯瀹夊叏妯欐簴锛屽 UL1577銆乂DE 鍜� CSA 瑾嶈瓑銆�
銆�銆�7. 鍏锋湁鍑鸿壊鐨勬姉闆荤骞叉摼鑳藉姏锛岄仼鐢ㄤ簬鍢堥洔鐨勫伐妤�(y猫)鐠�(hu谩n)澧�銆�
銆�銆�8. 灏佽灏忓阀锛屼究浜� PCB 甯冨眬瑷▓銆�
ISO7220B 寤ｆ硾鎳夌敤浜庨渶瑕侀浕姘ｉ殧闆㈢殑鍚勭ó鍫存櫙锛屼緥濡傦細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬垏鎺у埗涓殑淇¤櫉闅旈洟銆�
銆�銆�2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓ā鎿俊铏熻垏鏁�(sh霉)瀛椾俊铏熶箣闁撶殑闅旈洟銆�
銆�銆�3. 姹借粖闆诲瓙绯荤当(t菕ng)鐨勯�氫俊鎺ュ彛闅旈洟锛屽 CAN 鎴� LIN 绺界窔銆�
銆�銆�4. 閱�(y墨)鐧傝ō鍌欎腑鐨勬偅鑰呮帴鍙ｉ殧闆�锛屼互淇濋殰鎿嶄綔瀹夊叏鎬с��
銆�銆�5. 闆绘椹�(q奴)鍕曞櫒涓殑鍙嶉淇¤櫉闅旈洟銆�
銆�銆�6. 鍙啀鐢熻兘婧愮郴绲�(t菕ng)涓殑閫嗚畩鍣ㄥ拰杞�(zhu菐n)鎻涘櫒闅旈洟銆�
銆�銆�7. 闆诲姏鍒嗛厤缍�(w菐ng)绲′腑鐨勭洠(ji膩n)鎺ц垏淇濊妯″銆�
ISO7221B, ISO7220M, ISO7221M
