PTVS6-076C-M
TVS Diode, PTVS-M, Bidirectional, 76 V, 135 V, SMD
- Manufacturer: BOURNS
- Product type: TVS Diodes
- Product Range:PTVS-M Series; TVS Polarity:Bidirectional; Reverse Stand-Off Voltage Vrwm:76V; Clamping Voltage Vc Max:135V; Diode Case Style:SMD; No. of Pins:-; Breakdown Voltage Min:85V; Break
- SVHC: Lead (15-Jan-2019)
- No. of Pins: -
- TVS Polarity: Bidirectional
- Product Range: PTVS-M
- Qualification: -
- Diode Mounting: Surface Mount
- Diode Case Style: SMD
- Clamping Voltage Max: 135V
- Reverse Standoff Voltage: 76V
- Maximum Breakdown Voltage: 95V
- Minimum Breakdown Voltage: 85V
- Operating Temperature Max: 125°C
- Peak Pulse Power Dissipation: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 13.02 € |
| Current stock | 10+ |
| Lead time | 30 days |
**Applications** ## **Features** ## n 6 kA, 8/20 µs surge capability n High power DC bus protection n Low clamping voltage under surge n Bidirectional TVS n Surface mount package n Excellent overtemperature performance S POURNS ~~Ei~~ **PTVS6-xxxC-M Series High Current TVS Diodes** ## ~~**General Information**~~ Bourns[®] Model PTVS6-xxxC-M high current bidirectional TVS diodes are designed for use in high power DC bus clamping applications. These devices offer bidirectional port protection and are available with standoff voltage ratings of 66 V and 76 V. The devices are RoHS* compliant and are designed to meet IEC 61000-4-5 8/20 μs current surge requirements. ## ~~**Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)**~~ |**Rating**|**Rating**|**Symbol**|**Value**|**Unit**| |---|---|---|---|---| |Repetitive Standoff Voltage|PTVS6-066C-M<br>PTVS6-076C-M|VWM|66<br>76|V| |Peak Current Rating per 8/20 µs IEC 61000-4-5||IPPM|6|kA| |Operating Junction Temperature Range||TJ|-55 to +125|°C| |Storage Temperature Range||TS|-55 to +150|°C| ## ~~**Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)**~~ |**Parameter**|**Test Conditions**|**Test Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**| |---|---|---|---|---|---|---| |IDStandby Current|VD= VWM||||10|µA| |V(BR)Breakdown Voltage|IBR= 10 mA|PTVS6-066C-M<br>PTVS6-076C-M|72<br>85|76<br>90|80<br>95|V| |VCClamping Voltage|IPP= 6 kA|PTVS6-066C-M<br>PTVS6-076C-M|||120<br>135|V| |V(BR) Temperature Coefficient||||0.1||%/°C| |C Capacitance|F = 10 kHz,<br>Vd= 1 Vrms|PTVS6-066C-M<br>PTVS6-076C-M||4.1<br>3.3||nF| Tel: +886-2 2562-4117 • Email: asiacus@bourns.com **Asia-Pacific: EMEA:** Tel: +36 88 520 390 • Email: eurocus@bourns.com **The Americas:** Tel: +1-951 781-5500 • Email: americus@bourns.com **www.bourns.com** *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. ## **PTVS6-xxxC-M Series High Current TVS Diodes** ## ~~**Performance Graphs**~~ ~~**V-I Characteristic**~~ ## ~~**Typical VBR vs. Junction Temperature**~~ **==> picture [228 x 153] intentionally omitted <==** ## ~~**Typical Surge Current Derating**~~ **==> picture [228 x 144] intentionally omitted <==** **----- Start of picture text -----**<br> 120<br>110<br>100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>0 25 50 75 100 125 150 175<br>Ambient Temperature (°C)<br>Percent of Rated Value<br>**----- End of picture text -----**<br> _This graph shows the typical device surge current derating versus ambient temperature when subjected to the 8/20 µs current waveform per the IEC 61000-4-5 specification. This device is not intended for continuous operation at temperatures above 125 °C._ **==> picture [210 x 345] intentionally omitted <==** **----- Start of picture text -----**<br> 12<br>10<br>8 Normalized<br>6 to 25 °C<br>4<br>2<br>0<br>-2<br>-4<br>-6<br>-8<br>-10<br>-12<br>-40 -20 0 20 40 60 80 100 120 140<br>Junction Temperature (°C)<br>Current 8/20 µs Waveform per IEC 61000-4-5<br>120<br>Test Waveform Parameters<br>100 tt = 8 µs<br>td = 20 µs<br>80<br>60<br>40<br>td = t|IPP/2<br>20<br>0<br>0 5 10 15 20 25 30<br>t – Time (µs)<br>VBR Change vs. Temperature (%)<br>)PP<br> – Peak Pulse Current (% of I<br>IPP<br>**----- End of picture text -----**<br> ## ~~**Current 8/20 µs Waveform per IEC 61000-4-5**~~ ## ~~**Application**~~ A typical application for Power TVS products includes DC power line protection. **==> picture [114 x 113] intentionally omitted <==** **----- Start of picture text -----**<br> +<br>Exposed<br>DC<br>Power<br>Interface<br>-<br>**----- End of picture text -----**<br> Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. ## **PTVS6-xxxC-M Series High Current TVS Diodes** ## ~~**Product Dimensions**~~ This is an RoHS compliant*, molded package with 100 % Sn on the terminations, and a flammability rating of UL 94-V-0. **==> picture [153 x 257] intentionally omitted <==** **----- Start of picture text -----**<br> E<br>D<br>E1<br>A<br>C L<br>b<br>b1<br>L1 L2<br>**----- End of picture text -----**<br> |**Dim.**|**Min.**||**Max.**<br>7.24<br>(0.285)<br>5.65<br>(0.222)<br>11.05<br>(0.435)<br>0.45<br>(0.018)<br>14.60<br>(0.575)<br>18.72<br>(0.737)<br>16.05<br>(0.632)<br>2.80<br>(0.110)<br>3.75<br>(0.148)<br>13.76<br>(0.518)| |---|---|---|---| |A|6.94<br>(0.273)||| |b|5.15<br>(0.203)||| |b1|10.55<br>(0.415)||| |C|0.37<br>(0.015)||| |D|13.45<br>(0.530)||| |E|17.85<br>(0.703)||| |E1|15.50<br>(0.610)||| |L|2.30<br>(0.091)||| |L1|3.35<br>(0.132)||| |L2|13.16<br>(0.518)||| ## ~~**Recommended Pad Layout**~~ **==> picture [182 x 137] intentionally omitted <==** **----- Start of picture text -----**<br> 1.35 2.54<br>(0.053) (0.100)<br>5.33<br>(0.210)<br>13.72<br>(0.540)<br>10.80<br>(0.425)<br>3.51<br>(0.138)<br>18.31<br>(0.721)<br>MM<br>DIMENSIONS:<br>(INCHES)<br>**----- End of picture text -----**<br> ## ~~**Typical Part Marking**~~ PTVS6-066C-M ........................................................................ 6066 PTVS6-076C-M ........................................................................ 6076 ## ~~**How to Order**~~ ## **PTVS 6 - xxx C-M** Series PTVS = Power TVS High Current Diode Peak Current Rating 6 = 6 kA Repetitive Standoff Voltage 066 = 66 V 076 = 76 V Suffix C = Bidirectional Device M = Surface Mount Mold flash or protrusion shall not exceed 0.25 mm. MM DIMENSIONS: (INCHES) *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. ## **PTVS6-xxxC-M Series High Current TVS Diodes** ## ~~**Packaging Information**~~ The product will be dispensed in tape and reel format (see diagram below). **==> picture [489 x 517] intentionally omitted <==** **----- Start of picture text -----**<br> 2.00 ± 0.10<br>(.079 ± .004) (.059 +.004/-0)1.50 +0.1/-0 [DIA.]<br>4.00 ±0.10 20.00 ± 0.10 1.75 ± 0.10<br>(.157 ± .004) (.787 ± .004) (.069 ± .004)<br>14.20 ± 0.10<br>(.559 ± .004) 32.00 ± 0.30 17.80<br>(1.260 ± .012) (.701)<br>18.95<br>28.40 ± 0.10 (.746)<br>(1.118 ± .004)<br>2.00<br>(.079) [DIA.]<br>8.00 14.20<br>7.45<br>(.315) (.559)<br>(.039)<br>MM<br>DIMENSIONS:<br>(INCHES)<br>USER DIRECTION OF FEED<br>400 PCS. PER REEL<br>330.0 ± 1.5<br>(12.992 ± .059) [DIA.] 38.40<br>(1.512)<br>MAX.<br>2.2 ± 0.2<br>(.087 ± .008)<br>SEE DETAIL A 13.0 +0.5/-0.2<br>17.2 ± 0.2 (.512 +.020/-.008)<br>(.677 ± .008) DIA. 100.0 ± 1.5<br>(3.937 ± .059)<br>DIA.<br>DETAIL A<br>32.40 + 2.00/-0<br>(1.276 ±.079/-.0)<br>**----- End of picture text -----**<br> Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. 03/17
Updated at June 8, 2026
Bourns, Inc. is a globally recognized manufacturer of high-reliability electronic components, headquartered in Riverside, California. Renowned for its engineering excellence, the company delivers critical solutions across a diverse range of demanding markets, including automotive, industrial, consumer electronics, telecommunications, and medical equipment. The Bourns product portfolio is anchored by an industry-leading selection of passive components and circuit protection devices. The brand is particularly dominant in magnetic components, offering thousands of high-performance power inductors, alongside specialized RF and toroidal inductors engineered for optimized power management and signal integrity. Equally prominent is their comprehensive suite of circuit protection solutions. This robust lineup features a vast array of standard and resettable fuses, transient voltage suppressors (including TVS varistors and diodes), and gas discharge tubes (GDTs) designed to rigorously safeguard sensitive electronics against overvoltage and overcurrent faults. Beyond its core passives and protection technologies, Bourns manufactures highly effective EMC and RFI suppression components, such as common mode chokes and power line filters. The company's offering also extends into discrete semiconductors and power management, including Schottky diodes, fast recovery rectifiers, bridge rectifiers, and board-level transformers. This expansive breadth of quality components provides design engineers with a trusted foundation for developing resilient, efficient, and long-lasting electronic systems.
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