Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Note: TVM-A series is not recommended for new design. Features Please choose TVM-G series for better clamping voltage performance. 1. RoHS compliance For any other demand, please contact sales. 2. EIA size 0402, 0603, 0805 3. Low leakage current 4. Working voltage: 3.3 ~ 45 Vdc 5. Bidirectional and symmetrical V/I characteristics 6. Multilayer ceramic construction technology 7. Rate for ESD protection 8. Variable capacitance 9. -40 ~ +125℃ operating temperature range Recommended Applications 1. Cellular phones 2. I/O port for mother board 3. LCD Module 4. Data line (USB, RS232) 5. PDA Part No. Code 1 2 3 4 Product Type 6 7 Type Series Thinking TVM 5 A SMD Varistor 8 9 A K L M TVM Type 0 0603 2 0805 12 13 14 15 Packaging ±10% ±15% ±20% Varistor Voltage R Taping B Bulk 16 Internal Control Z Code ROHS Control Capacitance (V1mA ) 0402 1 11 Tolerance of V1mA Series Size 10 180 18x100V=18V 330 33x100V=33V 23R 23.5V 0 150 15 x 10 =15pF 231 23 x 10 =230pF 1 Dimensions (Unit:mm) THINKING ELECTRONIC INDUSTRIAL Co., LTD. Part No Size TVM0 0402 TVM1 TVM2 1 L W T L1 1.00± 0.15 0.50± 0.10 0.60max 0.20±0.10 0603 1.60±0.15 0.80±0.15 0.95max 0.25±0.15 0805 2.00±0.20 1.25±0.20 1.20max 0.40±0.20 www.thinking.com.tw 2006.05 Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Characteristics Max. Clamping Voltage (8/20μs) Max. Allowable Voltage Varistor Voltage Part No. Max. Max. Reference Surge Energy Rate Power Capacitance Current (10/1000μs) @1KHz (8/20μs) V1mA (V) △V1mA (±%) VAC(rms) (V) VDC (V) Vp (V) Ip (A) Imax (A) Wmax (J) P (W) C (PF) TVM0A080M350 8 20 2.5 3.3 40 1 2.5 0.05 0.003 35 TVM0A080M171 8 20 2.5 3.3 32 1 10 0.05 0.003 170 TVM0A080M231 8 20 2.5 3.3 32 1 10 0.05 0.003 230 TVM0A080M351 8 20 2.5 3.3 31 1 10 0.05 0.003 350 TVM1A080M220 8 20 2.5 3.3 42 1 1 0.01 0.003 22 TVM1A080M141 8 20 2.5 3.3 28 1 10 0.05 0.003 140 TVM1A080M351 8 20 2.5 3.3 31 1 10 0.05 0.003 350 TVM1A080M651 8 20 2.5 3.3 29 1 10 0.05 0.003 650 TVM2A080M122 8 20 2.5 3.3 23 1 10 0.05 0.005 1200 TVM1A090M600 9 20 3.5 4.5 48 1 5 0.05 0.003 60 TVM1A090M151 9 20 3.5 4.5 30 1 10 0.05 0.003 150 TVM0A110M160 11 20 4 5.5 50 1 1 0.01 0.003 16 TVM0A110M101 11 20 4 5.5 50 1 10 0.05 0.003 100 TVM0A110M221 11 20 4 5.5 36 1 10 0.05 0.003 220 TVM1A110M100 TVM1A110M101 11 11 20 20 4 4 5.5 5.5 51 50 1 1 1 10 0.01 0.05 0.003 0.003 10 100 TVM1A110M141 11 20 4 5.5 37 1 10 0.05 0.003 140 TVM2A110M101 11 20 4 5.5 50 1 10 0.05 0.005 100 TVM2A110M102 11 20 4 5.5 29 1 10 0.05 0.005 1000 TVM0A12RM150 12.5 20 4.5 6.5 54 1 1 0.01 0.003 15 TVM0A12RM121 12.5 20 4.5 6.5 42 1 10 0.05 0.003 120 TVM0A12RM171 12.5 20 4.5 6.5 41 1 10 0.05 0.003 170 TVM0A150L170 15 15 7 8 64 1 1 0.01 0.003 17 TVM0A150L151 15 15 7 8 45 1 10 0.05 0.003 150 TVM1A150L180 15 15 7 8 47 1 1 0.01 0.003 18 TVM1A150L151 15 15 7 8 38 1 10 0.05 0.003 150 TVM2A150L551 15 15 7 8 35 1 10 0.05 0.005 550 TVM2A150L951 15 15 7 8 32 1 10 0.05 0.005 950 TVM0A180K220 18 10 8 11 58 1 1 0.01 0.003 22 TVM0A180K800 18 10 8 11 50 1 5 0.05 0.003 80 TVM0A180K121 18 10 8 11 48 1 10 0.05 0.003 120 TVM1A180K151 18 10 8 11 41 1 10 0.05 0.003 150 TVM2A180K800 18 10 8 11 42 1 5 0.05 0.005 80 TVM2A180K541 18 10 8 11 41 1 10 0.05 0.005 540 TVM2A180K671 18 10 8 11 37 1 10 0.05 0.005 670 TVM0A220K120 22 10 11 14 70 1 1 0.01 0.003 12 TVM0A220K500 22 10 11 14 70 1 10 0.05 0.003 50 TVM1A220K100 22 10 11 14 78 1 1 0.01 0.003 10 TVM1A220K500 22 10 11 14 70 1 10 0.05 0.003 50 TVM1A220K141 22 10 11 14 48 1 10 0.05 0.003 140 TVM1A220K301 22 10 11 14 42 1 10 0.05 0.003 300 TVM2A220K600 22 10 11 14 52 1 5 0.05 0.005 60 TVM2A220K541 22 10 11 14 50 1 10 0.05 0.005 540 THINKING ELECTRONIC INDUSTRIAL Co., LTD. 2 www.thinking.com.tw 2006.05 Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Max. Clamping Voltage (8/20μs) Max. Allowable Voltage Varistor Voltage Part No. Max. Max. Reference Surge Energy Rate Power Capacitance Current (10/1000μs) @1KHz (8/20μs) V1mA (V) △V1mA (±%) VAC(rms) (V) VDC (V) Vp (V) Ip (A) Imax (A) Wmax (J) P (W) C (PF) TVM0A270K120 27 10 14 18 73 1 1 0.01 0.003 12 TVM0A270K400 27 10 14 18 75 1 10 0.05 0.003 40 TVM1A270K070 27 10 14 18 85 1 1 0.01 0.003 7 TVM1A270K400 27 10 14 18 75 1 10 0.05 0.003 40 TVM2A270K500 27 10 14 18 58 1 5 0.05 0.005 50 TVM1A330K050 33 10 17 22 93 1 1 0.01 0.003 5 TVM1A330K350 33 10 17 22 67 1 2.5 0.05 0.003 35 TVM1A330K151 33 10 17 22 70 1 10 0.05 0.003 150 TVM1A390K101 39 10 20 26 80 1 10 0.05 0.003 100 TVM2A470K121 47 10 25 31 83 1 10 0.05 0.005 120 TVM1A560K060 56 10 30 38 132 1 1 0.01 0.003 6 TVM2A560K111 56 10 30 38 107 1 10 0.05 0.005 110 TVM2A680K101 68 10 35 45 117 1 10 0.05 0.005 100 ■ Surge Current Standard Waveform Operating Temperature vs. Power Derating Curve Current(%) Power Derating (%)Watts Time Ambient Temperature(℃) THINKING ELECTRONIC INDUSTRIAL Co., LTD. 3 www.thinking.com.tw 2006.05 Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Soldering Recommendation z IR-Reflow Soldering Profile Soldering Preheat(air) Cooling Temperature 255~260℃ 150~200℃ Tamb Time 3 ℃/sec (max.) z 6 ℃/sec (max) 3 ℃/sec 20~40 sec (max) 60~180sec Wave Flow Soldering Profile Preheat(air) Soldering Cooling Temperature 260℃ Max. 130±20℃ Tamb Time 1~3℃/sec z Approx. 200℃/sec <10s >60sec Reworking Conditions With Soldering Iron Item Conditions Temperature of Soldering Iron-tip 360℃ (max.) Diameter of Soldering Iron-tip Φ 3mm (max.) Soldering Time 3 sec (max.) THINKING ELECTRONIC INDUSTRIAL Co., LTD. 4 www.thinking.com.tw 2006.05 Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Recommended Pad dimensions X Y G Z Size Z (mm) G (mm) X (mm) Y (mm) 0402 2.1~2.2 0.4~0.5 0.6~0.7 0.9~1.0 0603 2.7~2.8 0.6~0.7 0.9~1.0 1.0~1.1 0805 3.1~3.2 0.6~0.7 1.4~1.5 1.2~1.3 Followed standard ：IPC-SM-782A Storage condition of products z Storage Conditions : 1. Storage Temperature: -10℃~+40℃ 2. Relative humidity: ≦75%RH 3. Varistor must be kept away from sunlight and stored in a non-corrosive atmosphere. z Period of Storage : 1 year THINKING ELECTRONIC INDUSTRIAL Co., LTD. 5 www.thinking.com.tw 2006.05 Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Reliability test Item Standard Bending IEC 105114.10.3 Strength Test conditions / Methods Specifications Warp:2mm ; Speed<0.5mm/sec. ∣△V/V1mA∣≦ 5 % Duration :10sec on PCB. No visible damage W≧0.5Kgf Soldering Strength the terminal electrode Specification Standard Speed<0.5mm/sec. on PCB w shall be break off nor the chip element Damp Heat Load High Temp. Storage IEC 105114.18 40±2℃ 90~95% RH 500±24HRS at VDC IEC 105114.17.3 125±5 ℃ x 1000±24HRS ∣△V/V1mA∣≦ 10 % No visible damage ∣△V/V1mA∣≦ 5 % No visible damage The thermal shock conditions shown below shall be repeated 5 cycles on PCB Thermal Shock High Temp. Load Low Temp. Load IEC 105114.13 Step Temperature (℃) Period (minutes) 1 -40±5 30±3 2 Room temperature 5±3 3 125±5 30±3 4 Room temperature 5±3 IEC 105114.20 85±2 ℃ 1000±24HRS at VDC Specification Standard -40±5 ℃ 1000±24HRS at VDC ∣△V/V1mA∣≦ 5 % No visible damage ∣△V/V1mA∣≦ 5 % No visible damage ∣△V/V1mA∣≦ 5 % No visible damage ∣△V/V1mA∣≦ 10 % Specification Standard 10/1000 µS Waveform, Wmax, 1 surge current Vibration IEC 105114.16 Frequency range : 10~55Hz Amplitude : 0.75mm or 98m/S2 Duration : 6HRS(3x2HRS) ∣△V/V1mA∣≦ 5 % Varistor Voltage Temp. Coefficient Specification Standard measure V1mA at -40℃、25℃、125℃ │Tc│≦0.05%/℃ Climatic Sequence IEC 105114.17 Solderability IEC 60068-2-20 235±5℃ 2±0.5 sec At least 95% of terminal electrode is covered by new solder Resistance to soldering heat IEC 60068-2-20 260±5℃ 10±1 sec ∣△V/V1mA∣≦ 5 % Max. Energy Electrostatic Discharge (ESD) IEC 61000-4-2 THINKING ELECTRONIC INDUSTRIAL Co., LTD. No visible damage a. 125℃ x 16HRS b. 1st cycle : 55℃ 93%RH x 24HRS c. -40℃ x 2HRS d. 5 cycles : 55℃ 93%RH x 24HRS/Cycle Contact Discharge Test Voltage：8KV Air Discharge Test Voltage：15KV Number of Test Pulse：20 times Polarity：Positive/Negative Discharge Network：150pF,330Ω Operating Temperature：15~35℃ Operating Humidity：25~75﹪ 6 No visible damage ∣△V/V1mA∣≦ 10 % No visible damage ∣△V/V1mA∣≦ 10 % No visible damage www.thinking.com.tw 2006.05 Metal Oxide Varistor：TVM-A Series SMD Type For ESD Suppressor Packaging z Taping Specification (Unit: mm) A0 B0 W E F P1 P2 P0 D0 K0 ±0.05 ±0.12 ±0.2 ±0.1 ±0.05 ±0.1 ±0.05 ±0.1 ±0.1 ±0.1 0.62 1.12 8 1.75 3.5 2 2 4 1.55 0.60 A0 B0 W E F P1 P2 P0 D0 K0 ±0.2 ±0.2 ±0.2 ±0.1 ±0.05 ±0.1 ±0.05 ±0.1 ±0.1 ±0.1 0603 1.1 1.9 8 1.75 3.5 4 2 4 1.55 0.95 0805 1.5 2.3 8 1.75 3.5 4 2 4 1.55 0.95 Type Index 0402 Type z Index Quantity Type Quantity (pcs/reel) 0402 10000 0603 4000 0805 3500 (Unit: mm) THINKING ELECTRONIC INDUSTRIAL Co., LTD. 7 www.thinking.com.tw 2006.05