S/MOD/STD03505/C/14/05/2002 页 1 / 2 F/GB DC固态继电器 DC Solid State Relay STD03205 24V DC 输入/input 2,5A/ 24VDC 输出/output • 针脚和电磁继电器完全兼容 . • 无极性的 DC 控制. • DC输出. • 能承受很高的浪涌电流. • 高的抗干拢等级. • 内置箝位电压. • Pin to pin compatible with Electromechanic Relays. • Non-polarized DC control. • DC Output. • Sustain high Inrush current . • High immunity level. • Integrated clamping voltage. 快速模块/ Fast model + 29 栅格2,54mm /grid 0,1" 仰视图 / bottom view 12,7 plc, logic ,...µC 15,7 5,1 A1 A1 STD C A2 负载/ Load (*) 对感性负载/ On inductive load 孔/Hole Ø1,1 (*) - 图1/Fig. 1 :控制特性 / Control characteristic 控制特性 ( 20°C) / Control characteristics (at 20°C) 14 Symbol Uc Ic Uc off Rc 输入-输出特性 ( 20°C) / Input-output characteristics (at 20°C) 输入-输出隔离 / Input-output isolation Uimp Min 12-15 4,1 2,5 DC Nom 24 9,3 13 Max 30 12 2100 Unit V mA V Ω 2500 V 12 11 10 Ic (mA) 参数/Parameter 控制电压 / Control voltage 控制电流 / Control current (@ Uc nom ) 释放电压/Release voltage 输入内阻 图1 / Input internal resistor fig.1 NO A2 9 8 7 6 5 4 3 2 1 0 0 5 10 15 20 25 30 Uc (V) 热量特性 / thermal characteristics 参数Parameter 最大结温 / Maximum junction temperature 工作温度 /Operating temperature range 结-外壳热阻/Junction-case thermal resistance 结-环境热阻/Junction-ambient thermal resistance 外壳thermique的延迟时间/Case thermique delay time Conditions Symbol Tj max 外壳 / Case Tc max Uc nom, Tc-Ta=50°C Rthj-c Uc nom, Tc-Ta=50°C Rthj-a Tc-Ta=50°C Tthc 一般特性 / General characteristics 重量/Weight 最大焊接温度 / Maximum soldering heat(1 mm 外壳/case) 符合 / Conformity Proud to serve you All technical characteristics are subject to change without previous notice. Caractéristiques sujettes à modifications sans préavis. 10 s EN60947-5-1 Ts max Typ. 125 °C -40 +100 °C 12 °C/W 44 °C/W 6 minute 11 260 g °C celduc r e l a i s 35 S/MOD/STD03205/B/14/05/2002 页 2 / 2 F/GB 输出特性 ( 20°C) / Output characteristics (at 20°C) 参数/Parameter 负载电压 / Load voltage 工作范围 / Operating range DC12额定电流/ DC12 nominal current DC13额定电流/ DC13 nominal current 非重复过载电流 /Non repetitive overload current 通态电压降/ On state voltage drop 静态输出导通电阻 / Static output on-resistance 断态漏电流/ Off state leakage current 最小负载电流 / Minimum load current Conditions Symbol Ul Ulmin-max ( 见图2/see Fig. 2 ) Il DC12 (见图2/see Fig. 2 ) Il DC13 tp=1s (图3/Fig. 3) Il pulse @ Il nom, Vd Uc nom , Il=2A R on max @Ul=24V Ilk max Ilmin Uc nom DC ton max Uc nom DC, f=50Hz toff max Uc nom DC fs 接通时间/ Turn on time 关断时间/ Turn off time 工作频率 / Operating switching frequency 瞬间电压抑制器/Transient voltage suppressor 崩溃电压/ Breakdown voltage 峰值功率消耗 / Peak power dissipation 峰值电压(箝位电压) / Peak voltage (clamping voltage) 抗传导水平/Conducted immunity level 抗传导水平/Conducted immunity level Unit V V A A A V mΩ mA mA µs µs Hz* @1mA Pulse 10/1000µs Ubr min 36 V Pr 600 W Up max 60 V IEC 1000-4-4 (bursts) 1kV criterion A /4kV criterion B IEC 1000-4-5 (shocks) Control :0,5kV crit. B Output 1kV crit. A * 在电流降级使用时可达到1kHz /1kHz possible with a derating current 图3/Fig. 3 : 非重复浪涌电流 / Non repetitive surge current 图2/Fig. 2 : 负载电流和环境温度特性 / Load current vs. ambient temperature characteristics 12 4 2,5 Tc=90°C 2 Tamb=25°C, Ucnom 10 95 100 105 8 110 115 1,5 Il (A) TJ=125°C 3 90 Tc (°C) @ Tj=125°C 3,5 Il (A) Typ. 24 0-30 2,5 2,5 12 0,5 150 <1 1 50 600 100 120 6 4 1 2 0,5 0 0 10 20 30 40 50 60 T amb (°C) 70 80 90 100 0 110 1 10 100 1000 Temps On / On time (s) 注意 : * 如果许多固态继电器一个接一个安装,必须考虑降容. Cautions : * In case of many SSRs side by side , take a derating current in to account . * On inductive loads put a free-wheeling diode (or clamp ). * 对电感性负载需接一个二极管(或箝位). celduc r e l a i www.celduc.com s Rue Ampère B.P. 4 42290 SORBIERS - FRANCE E-Mail : [email protected] Fax +33 (0) 4 77 53 85 51 Service Commercial France Tél. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19