性能 Performance(E J L) 试验项目 Test Items 压敏电阻器电压 Varistor Voltage 耐焊接热 Resistance to soldering heat 焊接性 Solderability 温度突变 Rapid change of temperature 耐浪

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VARISTORS NV7 Multilayer Type Metal Oxide Varistors 结构图 Construction EU RoHS t W C L C Coating color Black 特点 Features RoHS RoHS Varistors own two-way symmetries and can absorb positive and negative

Products meet EU-RoHS requirements. EU-RoHS regulation is not intended for Pb-glass contained in electrode, varistor element and glass.

1 VARISTORS NV7 Multilayer Type Metal Oxide Varistors 结构图 Construction EU RoHS t W C L C Coating color Black 特点 Features RoHS RoHS Varistors own two-way symmetries and can absorb positive and negative surges. Multilayer construction allows its small size to absorb a large surge. Small space and high density mounting available due to the small package. Suitable for both flow and reflow solderings. Products meet EU-RoHS requirements. EU-RoHS regulation is not intended for Pb-glass contained in electrode, varistor element and glass. 用途 Applications ESD 品名构成 Type Designation 实例 Example Lead Free Type NV7 Product Code A Energy Code A B C J Size J.6 0.8mm A.0.mm B..6mm E..mm J..mm L.7.0mm T Terminal Surface Material TSn Sn plating Varistor element Inner electrode 外形尺寸 Dimensions 型号 Type (Inch Size Code) NV7 J (060) NV7 A (080) NV7 B (6) NV7 E () NV7 J (8) NV7 L () NV7 CL () 尺寸 Dimensions (mm) L W t c Inner side electrode Ni plating Weight (g) (00pcs).6±0. 0.8±0. 0.8± ~7 ±0..±0..Max. 0.±0. 8~6.±0..6±0..6Max ~.±0..±0..Max. 0.±0. ~6.±0..±0..0Max ~.7±0..0±0..Max ~.9±0..±0..7max ~ Protection of ESD from input and output terminals of mobile devices. Absorption of surge voltages occurred from inductive load of motors, relays, etc. Protection of semiconductor elements against over voltages. Absorption of surge voltages generated from piezoelectric elements. TE Taping TETaping BKBulk Varistor Voltage EU-RoHS C The terminal surface material lead free is standard. Contact us when you have control request for environmental hazardous material other than the substance specified by EU-RoHS. For further information on taping, please refer to APPENDIX C on the back pages. 性能 Performance(J A B) 试验项目 Test Items 压敏电阻器电压 Varistor Voltage 耐焊接热 Resistance to soldering heat 焊接性 Solderability 温度突变 Rapid change of temperature 耐浪涌量 Maximum peak current 最大电能 Maximum energy 施加高温直流电压 High temperature life with d.c. bias 施加高温交流电压 High temperature life with d.c. bias 施加高温高湿电压 High temperature & high humidity life with d.c bias 高温保存 High temperature storage life 低温保存 Low temperature storage life 标准值 Performance Requirements ΔV±% 试验方法 Test Methods 在规定的允许偏差以内流入 ma 时的端子间电压 Within specified tolerance Voltage between terminals when ma is flowed. 70 ± s±0.s 应有 9% 以上的新焊锡覆盖 9% coverage min. ± s±s - (min)/+ (min)cycles 把额定的冲击波电流 (T=8 μs), 正反施加各一次 A single standard impulse of 8/μs, positive/negative applied once each 把额定的能量 (T=mS), 施加一次 A single standard impulse of ms, once 8 ±,Vc= 最大允许电压 (V d.c)00 小时 Load: Maximum Allowable Voltage(d.c.) 8 ±, Vc= 最大允许电压 (Va.c.r.m.s.)00 小时 Load: Maximum Allowable Circuit Voltage(Va.c.r.m.s.) ±,9%RH,Vc= 最大允许电压 (V d.c.)0 小时 Load: Maximum Allowable Voltage(d.c.) ±, 00h - ±, 00h Nov. 8

2 性能 Performance(E J L) 试验项目 Test Items 压敏电阻器电压 Varistor Voltage 耐焊接热 Resistance to soldering heat 焊接性 Solderability 温度突变 Rapid change of temperature 耐浪涌量 Maximum peak current 最大电能 Maximum energy 施加高温直流电压 High temperature life with d.c. bias 施加低温直流电压 Low temperature life with d.c. bias 施加高温高湿电压 High temperature & high humidity life with d.c bias 高温保存 High temperature storage life 低温保存 Low temperature storage life 标准值 Performance Requirements ΔV±% 在规定的允许偏差以内 Within specified tolerance 试验方法 Test Methods 60±, s±s 应有 9% 以上的新焊锡覆盖 9% coverage min. 流入 ma 时的端子间电压 Voltage between terminals when ma is flowed. ±, s±s - (min)/+ (min)cycles ± 00h - ± 00h 额定值 Ratings(J A B) 工作温度范围 Operating Temperature Range:- ~+8 包装数量 / 卷 Q'ty /Reel :TE,0pcs Type Varistor Vol. Vc Max. Allowable Vol. 把额定的冲击波电流 (T=8 μs) 施加 0 次, 施加间隔为秒 A single standard impulse of 8/μs, 0pluse, s interval 把额定的能量 (T=/00μs) 施加 0 次, 施加间隔为 90 秒 A single standard impulse of 0/00μs, 0pluse, 90s interval ±,Vc= 最大允许电压 (V d.c)00 小时 Load: Maximum Allowable Circuit Voltage(d.c.) - ±,Vc= 最大允许电压 (V d.c)00 小时 Load: Maximum Allowable Circuit Voltage(d.c.) ±,9%RH,Vc= 最大允许电压 (V d.c.)0 小时 Load: Maximum Allowable Circuit Voltage(d.c.) 保存温度范围 Storage Temperature Range:- ~+ Clamping Vol. Ic=mA V a.c. r.m.s.v d.c.v VA VA NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE Max. Peak Current IpA times NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7AATTE NV7BATTE NV7BATTE NV7BATTE NV7BATTE NV7BATTE NV7BATTE NV7BATTE NV7BATTE NV7BATTE NV7CATTE NV7CATTE NV7CATTE NV7CATTE NV7CATTE NV7CATTE NV7CATTE NV7ABTTE NV7ABTTE NV7ABTTE NV7ABTTE NV7ABTTE NV7BBTTE NV7BBTTE NV7BBTTE NV7BBTTE NV7BBTTE NV7BBTTE NV7BBTTE NV7BBTTE NV7CBTTE NV7CBTTE NV7CBTTE NV7CBTTE NV7CBTTE NV7CBTTE NV7CBTTE NV7CBTTE Detailed data other than the above-mentioned are also available, for which please ask our sales office. Max. Energy EJ Nov. 8

3 VARISTORS NV7 Multilayer Type Metal Oxide Varistors EU RoHS 额定值 Ratings(E J L) 工作温度范围 Operating Temperature Range:- ~+ 保存温度范围 Storage Temperature Range:- ~+ 包装数量 / 卷 Q'ty /Reel E:TE(,000pcs) J L:TE(,000pcs) Type Varistor Vol. Max. Allowable Vol. Clamping Vol. 0 Max. Energy 0 Max. Peak Current IpA0 times Vc Ic=mA V a.c. r.m.s.v d.c.v V.A V A V A EJ0 times NV7AETTE NV7AETTE8..7. NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AETTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7AJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7BJTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE ,000 NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7ALTTE NV7BLTTE NV7BLTTE NV7BLTTE NV7BLTTE NV7BLTTE , NV7BLTTE NV7BLTTE NV7BLTTE NV7BLTTE NV7BLTTE ,000 NV7CLTTE time,0 time NV7CLTTE time,0 time Nov. 8

4 电压 - 电流曲线 ( 参考 ) Voltage-Current Curves(Reference)(Ta= ) NV7AJ NV7AA VoltageV 0 NV7AJ7 NV7AJ NV7AJ NV7AJ NV7AJ8 NV7AJ NV7AJ NV7AJ CurrentA VoltageV 0.. NV7AA7 NV7AA9 NV7AA NV7AA7 NV7AA NV7AA NV7AA NV7AA8 NV7AA NV7AA NV7AA CurrentA NV7BA NV7CA 0 NV7BA NV7BA7 0 VoltageV NV7BA NV7BA NV7BA NV7BA8 NV7BA NV7BA NV7BA8. VoltageV NV7CA NV7CA NV7CA NV7CA8 NV7CA NV7CA NV7CA CurrentA 6 0 CurrentA Nov. 8

5 VARISTORS NV7 Multilayer Type Metal Oxide Varistors 电压 - 电流曲线 ( 参考 ) Voltage-Current Curves(Reference)(Ta= ) EU RoHS NV7AB NV7BB VoltageV 0 NV7AB6 NV7AB7 NV7AB9 NV7AB NV7AB7 VoltageV 0 NV7BB7 NV7BB NV7BB NV7BB NV7BB8 NV7BB NV7BB NV7BB CurrentA CurrentA NV7CB 0 VoltageV NV7CB7 NV7CB NV7CB NV7CB NV7CB8 NV7CB NV7CB NV7CB CurrentA Nov. 8

6 电压 - 电流曲线 ( 参考 ) Voltage-Current Curves(Reference)(Ta= ) NV7 E NV7 J NV7 L Nov. 8

Microsoft Word - P SDV series.DOC

Microsoft Word - P SDV series.DOC 片式压敏电阻器 SDV 系列 Chip SDV Series Operating Temp. : -55 ~ +125 特征 SMD 结构适合高密度安装优异的限压比, 响应时间短 (