Surge Absorbers Size: Ø2.0x4.0mm 500A 1 Application: 4 ·For instantaneous over-voltage protection to ADSL,ISDN,MODEM,FAX,TEL,Power Supplies,Alarm systems. ·For instantaneous over-voltage protection to RS485,RS232 port, CATV,video transceiver. ·For instantaneous over-voltage protection to ammeter,water meter auto admin system, etc 2 Features ·Small capacitance and excellent insulation resistance(100MΩ min). ·Small size,No polarity.No dark effect. ·Low electrode capacitance(1pF max). ·Quick response for electrostatic,surge voltage and low limiting voltage. ·Stable for repeated discharge test conditions. ·Working temperature: -25℃ ~ +65℃. Storage temperature: -25℃ ~ +85℃. 3 Electrical Characteristics DC Spark-Over Voltage Vs(V) Part Number Nominal value（min-max) JSE-141N-2040 140V (98V-182V) JSE-181N-2040 180V (144V-216V) JSE-201M-2040 200V (160V-240V) JSE-251M-2040 250V (200V-300V) JSE-301M-2040 300V (240V-360V) JSE-401M-2040 400V (320V-480V) JSE-471M-2040 470V (400V-560V） JSE-501M-2040 500V (400V-600V) JSE-601M-2040 600V (480V-720V) JSE-102M-2040 1000V (800V-1200V) Insulation Resistance Test voltage IR (MΩ) Surge current capacity 8/20us Surge Life 1KHz-6V(PF) DC50V DC100V 1KHz-10KV >100MΩ DC250V DC500V 4 Dimension(Diameter 2.0mm , Length 4.0mm) 1 HUAAN LIMITED Capacitance of electrostatic www.huaandz.com 1PF(MAX) 500A Max Surge Absorbers 5 Marking of colour code： Model Colour JSE-141N-2040 Brown JSE-181N-2040 Gray JSE-201M-2040 Red JSE-251M-2040 Red JSE-301M-2040 orange JSE-401M-2040 yellow JSE-471M-2040 yellow JSE-501M-2040 Green JSE-601M-2040 Blue JSE-102M-2040 Black 6 Part Number System（型号构成）: Example JSE — 301 M No Series Name Nominal DC spark over voltage — 2040 ④ Symbols Explain JSE series The symbol denoting nominal DC spark over voltage shall be expressed by three numerals.The first and second numerals shall represent the significant figures of nominal DC spark over voltage in volts(V),and the third numerals shall represent the number of zeros ,following the significant figures. Example) 301——30×10¹=300 Tolerances of DC Spark over Voltage ④ Glass Tube Size Tolerances: L — ±15% ； M — ±20% ；N — ±30% ； Dimension :Diameter: φ2.0mm , Length: 4.0mm) 2 HUAAN LIMITED www.huaandz.com Surge Absorbers 7 Initial Characteristices 基本特性 : 项目 Test Item 测试条件 Test Method 规格值 Specification 直流放电电压 逐渐地增加测量使用直流电压，即可知其开始电压，测 定电流为一毫安与测定时间最大为一秒 (1sec).(1mA) 依型号而定 DC Spark-Over VoltageVs(V) 内绝缘电阻 Insulation Resistance (It depands on each part number.) (Add and measure the DC Voltage gradually Maxto get the discharge threshold voltage. The measuring current is 1mA/1 second max.) 在规定的设定直流电压下，跨在两端引线，即测量其内 绝缘电阻值.(Measure the insulation resistance of two 100MΩ或大于 100MΩ (100MΩ min.) end of leadwire under the specified DC voltage.) 静电电容 Capacitance C(pF) 使用频率 1KHZ 与小于或等于 6V 直流电压之电源，即 测量其静电电容量 Measure the Electrostatic 1PF 或小于 1PF (1pF max.) Capacitance under the test condition of 1KHz,DC 6V(max). 8 Enviromental Characteristics(环境试验） : 试验项目 Test Item 试验方法 Test Method 性能 Characteristics 耐寒性(依据 JIS C0020) Cold Resistance JIS C0020 放置于-40℃±3℃之环境中 1000 小時后,取出置于常温常湿中 4 小時后,检测直流开始放电电压，绝缘阻抗，静电容量及检查外观. After -40±3℃(1000hrs) / room temp.,normal humidity(4 hrs) cycle,measure the properties. 满足各个特性之规格值 Within standard mentioned in Initial Characteristics. 耐热性(依据 JIS C0021) 放置于 125℃±2℃之环境中 1000 小時后,取出置于常温常湿中 4 小時后,检测直流开始放电电压，绝缘阻抗，静电容量及检查外观. After 125±2℃(1000hrs) / room temp.,normal humidity(4 hrs) 满足各个特性之规格值 Heat Resistance JIS C0021 cycle,measure the properties. 耐湿性(依据 JIS C0022) Humidity Resistance JIS C0020 放置于 85℃±2℃ RH85%之环境中 1000 小時后,取出置于常温常 湿中 4 小時后,检测直流开始放电电压，绝缘阻抗，静电容量及 检查外观。 After 85±2℃, 85% RH (1000hrs)/room temp., normal humidity Within standard mentioned in Initial Characteristics. 满足各个特性之规格值 Within standard mentioned in Initial Characteristics. (4hrs)cycle, measure the properties. 温度周期(依据 JISC0025) Temperature Cycle Test (JIS C0025) -40℃±3℃(30 分)~(常温 3 分)~125℃±2℃(30 分)为 1 周期,重复 25 次后,取出置于常温常湿中 4 小時后,检测直流开始放电电压， 绝缘阻抗，静电容量及检查外观. 25 times repetition of cycle -40±3℃ (30 Min.),roon temp., (4 Min.),125±2℃(30 Min.),room temp., normal humidity(4hrs) . 3 HUAAN LIMITED www.huaandz.com 满足各个特性之规格值 Within standard mentioned in Initial Characteristics. 9 Mechanical Characteristics机构特性 : 试验项目 Test Item 试验方法 Test Method 结果 Result 拉力强度(依据 JIS C0051) 施加 2.5Kgf 之荷重于导线约 30 秒钟后,检测直流开始放电电压, 绝缘阻抗,靜电容量及检查外观. (Apply 2.5 kgs load 满足各个特性之规格值 Pull Strength (JIS C0051) approximately 30 seconds, then check for pull-out and breaking of the lead wire.) 弯曲強度 (依据 JIS C0051) Flexure Strength(JIS C0051) 距离导线熔接点根部 3mm 处,使用曲率半径 0.75~0.80mm 之治 具,与轴方向垂直角度,荷 0.25Kgf 弯曲后回复原状,反复 2 次后, 检测直流开始放电电压,绝缘阻抗,靜电容量及检查外观.(Bend the lead wire, with jig which radius is 0.75~0.8mm, at the point of 3mm from the body, under 0.25 kgs load applied at the right angle the direction of the amis and get the bent lead wire back to its original poing after the procedure was repeated 2 times.) Within standard mentioned in Initial Characteristics. 满足各个特性之规格值 Within standard mentioned in Initial Characteristics. 10 Solder Characteristics 焊锡特性 : 试验项目 Test Item 试验方法 Test Method 结果 Result 焊锡附着性 (依据 JIS C0050 4.6 项) Solderability (JIS C0050,4.6) 将沾过助焊剂之导线，自距离导线熔接点根部 3mm 处起，浸于 265±5℃之焊锡液中 5 秒钟后，将导线之助焊剂洗净后，检查焊锡附 着情形.(Apply flux and immerse in molten solder, up to the point of 3mm from the body,for 5 sec. (265℃±5℃). Wash the leadwire and check for soldering adhesion.) 導線須均勻附著 90%上. (Lead wire is evenly covered by solder over 90%.) 焊锡耐热性 (依据 JISC0051) Solder Heat (JIS C0051) 将沾过助焊剂之导线，自距离导线熔接点根部 2mm 处起，浸于 265±5℃之焊锡液中 10 秒钟后,检测直流开始放电电压,绝缘阻抗,靜电 容量及检查外观. (Lead wire is dipped up to the point of 2mm from the body, into 265℃±5℃ solder.for 10±1 sec.And measure the properties.) 满足各個特性之规格值 Within standard mentioned in Initial Characteristics. 11 Surge Characteristics 突波特性 : 试验项目 试验方法 Test Item 突波寿命(JSE) Life(JSE) Test Method 结果 Result (100X1000)μsec-1KV 之突波,变换极向各 6 次,每隔 30 秒施加于试料 24 次后,检测直流 直流开始放电电压 JSE 开始放电电压,绝缘阻抗,靜电容量及检查外观(Apply a standard impulse voltage △Vs/Vs≦30% (DC sparkover (10X700)μsec)of 1KV for 5 times with intervals of 30 sec., and then change the polarity volatage JSE: of the surge and apply a impulse again. And similarly, apply a impulse △Vs/Vs≦30%) voltage((100X1000)μsec) of 1KV. Total apply 24 times. Then measure DC spark-over voltage, IR & Capacitance.) 突波寿命(JSE) Life(JSE) 每间隔 10 秒施加 10KV 之电压于 1500PF 之电容器通过试料,做 200 次(Apply 10 KV (Insulation Resistance & voltage charged in 1500pF condenser and apply the current to the specimen,200 times Capacitance to meet the at 10 seconds of intervals.) specified value.Appearance: No cracks or failures .) 4 HUAAN LIMITED www.huaandz.com Surge Absorbers 12 Taping 包装 : Mark 符号 W P T Z L1-L2 S t L D1 Dimension(mm) 52±2.0 5.0±0.5 6.0±1.0 1.2 max 1.0 max 0.8 max 3.2 max 4.0±1.0 Φ0.5 D Φ2.0±0.5 13 Package 装箱 : Item 项目 长 Length 宽 Width 高 Height 数量 Quantity A=255mm B=75mm C=68mm 3000pcs HUAAN LIMITED [email protected] 5 Specifications are subject to change without notice www.huaandz.com Tel:+86-755-27465585