# \#tantalum-polymer-capacitors **URL:** https://forum.digikey.com/tag/tantalum-polymer-capacitors/3602.md [Latest](https://forum.digikey.com/latest.md) · [Categories](https://forum.digikey.com/categories.md) · [Tags](https://forum.digikey.com/tags.md) --- ## [What the part number](https://forum.digikey.com/t/what-the-part-number/69377)
**Author:** [@james.mackinen](https://forum.digikey.com/u/james.mackinen)\ **Replies:** 4\ **Last updated:** [June 4, 2026, 6:55pm UTC](https://forum.digikey.com/t/what-the-part-number/69377 "2026-06-04T18:55:12Z")
WHAT THE PART NUMBER --- ## [Odd size Tantalum Replacement](https://forum.digikey.com/t/odd-size-tantalum-replacement/68667)
**Author:** [@alec\_schmidt1](https://forum.digikey.com/u/alec_schmidt1)\ **Replies:** 6\ **Last updated:** [May 7, 2026, 4:03pm UTC](https://forum.digikey.com/t/odd-size-tantalum-replacement/68667 "2026-05-07T16:03:01Z")
Hello, I’m trying to solve an odd problem in a creative way. I have production boards that have 718-594D337X9016R2TTR-ND on them. We have some occasional field failures we’ve determined can be fixed going forward by r… --- ## [RF RCVR GNSS/GPS 1.575GHz & 100 µF Tantal-Polymer-capacitor alternatives](https://forum.digikey.com/t/rf-rcvr-gnss-gps-1-575ghz-100-f-tantal-polymer-capacitor-alternatives/66755)
**Author:** [@Rolf\_Horn](https://forum.digikey.com/u/Rolf_Horn)\ **Replies:** 0\ **Last updated:** [March 18, 2026, 3:12pm UTC](https://forum.digikey.com/t/rf-rcvr-gnss-gps-1-575ghz-100-f-tantal-polymer-capacitor-alternatives/66755 "2026-03-18T15:12:45Z")
for u-blox’ NEO-M8 series with 672-NEO-M8N-0TR-ND as RF RCVR GNSS/GPS 1.575GHz in 24LCC we have this cross reference: TESEO-LIV3F as RF RCVR GNSS/GPS 1.575GHz in 18LCC from STMicroelectronics and vs 718-T52M1107M035C00… --- ## [KYOCERA AVX, Tantalum Capacitor TCJB106M025R0150: Contact Deformations?](https://forum.digikey.com/t/kyocera-avx-tantalum-capacitor-tcjb106m025r0150-contact-deformations/64803)
**Author:** [@raelynn.roen](https://forum.digikey.com/u/raelynn.roen)\ **Replies:** 0\ **Last updated:** [January 29, 2026, 6:31pm UTC](https://forum.digikey.com/t/kyocera-avx-tantalum-capacitor-tcjb106m025r0150-contact-deformations/64803 "2026-01-29T18:31:12Z")
KYOCERA AVX offers a variety of passive components for many industries, including a selection of tantalum capacitors. One of these capacitors, TCJB106M025R0150, has recently seen a few questions concerning some pitting … --- ## [Smd identification](https://forum.digikey.com/t/smd-identification/59309)
**Author:** [@andyfc](https://forum.digikey.com/u/andyfc)\ **Replies:** 3\ **Last updated:** [January 20, 2026, 9:38pm UTC](https://forum.digikey.com/t/smd-identification/59309 "2026-01-20T21:38:06Z")
trying to id this part, burnt on pcb, appears to be a diode (0.6 forward biased, 1.566 reverse biased) connected across 12 vdc input to pcb, looks like reverse protection not sure if just a diode or zener or transient… --- ## [Clarification on Termination Appearance for Vishay vPolyTan™ T59 Capacitor](https://forum.digikey.com/t/clarification-on-termination-appearance-for-vishay-vpolytan-t59-capacitor/57049)
**Author:** [@aayushi.nainwal](https://forum.digikey.com/u/aayushi.nainwal)\ **Replies:** 0\ **Last updated:** [July 4, 2025, 5:49am UTC](https://forum.digikey.com/t/clarification-on-termination-appearance-for-vishay-vpolytan-t59-capacitor/57049 "2025-07-04T05:49:53Z")
If you notice any irregularities - such as peeling of the termination - on the Vishay T59EE476M050E0100 capacitor, as shown in the images below, please refer to the manufacturer’s response provided. According to Vish… --- ## [Smd identification](https://forum.digikey.com/t/smd-identification/53773)
**Author:** [@ntec](https://forum.digikey.com/u/ntec)\ **Replies:** 4\ **Last updated:** [April 18, 2025, 4:09pm UTC](https://forum.digikey.com/t/smd-identification/53773 "2025-04-18T16:09:41Z")
Hi, I need help identifying this component below from a laptop that’s marked n8h. I’ve searched everywhere but couldn’t find anything. Thanks --- ## [Kyocera TCTOBL1E156M8R-ZB1 msl3 shelf life and rebake](https://forum.digikey.com/t/kyocera-tctobl1e156m8r-zb1-msl3-shelf-life-and-rebake/53080)
**Author:** [@craigrstapleton](https://forum.digikey.com/u/craigrstapleton)\ **Replies:** 2\ **Last updated:** [March 26, 2025, 6:49pm UTC](https://forum.digikey.com/t/kyocera-tctobl1e156m8r-zb1-msl3-shelf-life-and-rebake/53080 "2025-03-26T18:49:03Z")
Kyocera TCTOBL1E156M8R-ZB1 msl3 shelf life and rebake Hi - our factory has some old - date code 2022 - tantalum caps. in original sealed packaging. and from what I see on the datasheet they are moisture sensitivity le… --- ## [AVX TCJ Series Case Color questions](https://forum.digikey.com/t/avx-tcj-series-case-color-questions/52572)
**Author:** [@lfnkcks](https://forum.digikey.com/u/lfnkcks)\ **Replies:** 5\ **Last updated:** [March 12, 2025, 4:19am UTC](https://forum.digikey.com/t/avx-tcj-series-case-color-questions/52572 "2025-03-12T04:19:54Z")
I would like to verify that the case color of the specific part numbers below are in black. I have seen the AVX document that indicates there is a case color change from gold to black, with “E” being appended at the end,… --- ## [Help id cap](https://forum.digikey.com/t/help-id-cap/41046)
**Author:** [@bullseyesolutions](https://forum.digikey.com/u/bullseyesolutions)\ **Replies:** 3\ **Last updated:** [May 7, 2024, 6:55pm UTC](https://forum.digikey.com/t/help-id-cap/41046 "2024-05-07T18:55:45Z")
Hi everyone, I tried to order this cap but ended up getting the wrong size (ordered one was thicker). I dont think it would matter cause they are both 330uf. The markings on cap is 330, J0N or JON. Need help order corre… --- ## [Chip Orientation in the tape and reel packaging for F380J226MMAAH1 from KYOCERA AVX](https://forum.digikey.com/t/chip-orientation-in-the-tape-and-reel-packaging-for-f380j226mmaah1-from-kyocera-avx/40982)
**Author:** [@abhijeet.sisodia](https://forum.digikey.com/u/abhijeet.sisodia)\ **Replies:** 0\ **Last updated:** [May 6, 2024, 10:59am UTC](https://forum.digikey.com/t/chip-orientation-in-the-tape-and-reel-packaging-for-f380j226mmaah1-from-kyocera-avx/40982 "2024-05-06T10:59:39Z")
If you are concerned about the chip orientation for the tantalum polymer capacitor F380J226MMAAH1 from KYOCERA AVX, it is confirmed that anode is at the opposite side of the feeding holes as shown in the image below: ▶ … --- ## [Panasonic lot code](https://forum.digikey.com/t/panasonic-lot-code/34971)
**Author:** [@shmulik.sharon](https://forum.digikey.com/u/shmulik.sharon)\ **Replies:** 3\ **Last updated:** [September 27, 2023, 9:10am UTC](https://forum.digikey.com/t/panasonic-lot-code/34971 "2023-09-27T09:10:29Z")
We got a 10TCE330M capacitor with lot code G221012001 and no date code. What is the date code? Can I get an explanation of the lot-code structure? --- ## [Tantalum - Polymer Capacitors](https://forum.digikey.com/t/tantalum-polymer-capacitors/31779)
**Author:** [@Nathan\_2268](https://forum.digikey.com/u/Nathan_2268)\ **Replies:** 0\ **Last updated:** [June 13, 2023, 11:03pm UTC](https://forum.digikey.com/t/tantalum-polymer-capacitors/31779 "2023-06-13T23:03:45Z")
This Product Selection Guide contains information to help select products in the Tantalum - Polymer Capacitors category on DigiKey.com Tantalum polymer capacitors are a polarized capacitor type distinguished by their u… --- ## [MAX232DW - supporting capacitors](https://forum.digikey.com/t/max232dw-supporting-capacitors/26912)
**Author:** [@sam\_desd](https://forum.digikey.com/u/sam_desd)\ **Replies:** 4\ **Last updated:** [November 26, 2022, 12:21pm UTC](https://forum.digikey.com/t/max232dw-supporting-capacitors/26912 "2022-11-26T12:21:03Z")
Please refer to this doc (max232dw). Page 10 shows typ circuit. My question if I use 1 uF /25V of size 0201 in my design for the required supporting CAPs on that page , will my circuit functioning well? Is there any di… --- ## [Capacitor](https://forum.digikey.com/t/capacitor/16179)
**Author:** [@Speedcrew](https://forum.digikey.com/u/Speedcrew)\ **Replies:** 7\ **Last updated:** [August 24, 2021, 5:07pm UTC](https://forum.digikey.com/t/capacitor/16179 "2021-08-24T17:07:40Z")
Hello, I have a capacitor that has 3 lines Top=107 with 7 underlined Middle= 10K with K underlined Bottom=610 Here is a picture. Do you also have a spec sheet on capacitor markings? Thanks Add images \ **Author:** [@Ryan\_2724](https://forum.digikey.com/u/Ryan_2724)\ **Replies:** 1\ **Last updated:** [May 31, 2021, 7:01am UTC](https://forum.digikey.com/t/baking-panasonic-poscap-tpb-series-capacitors/11156 "2021-05-31T07:01:42Z") Regarding whether to bake Panasonic POSCAP™ TPB 6TPB330ML capacitor, please see below product managers response: “Panasonic does not recommend baking this part as it does not conform to JEDEC standards.” Assuming this … --- ## [AVX TCNT476M016R0200A Tantalum capacitor - Suffix A](https://forum.digikey.com/t/avx-tcnt476m016r0200a-tantalum-capacitor-suffix-a/13216)
**Author:** [@Barley\_Li](https://forum.digikey.com/u/Barley_Li)\ **Replies:** 0\ **Last updated:** [March 31, 2021, 6:15am UTC](https://forum.digikey.com/t/avx-tcnt476m016r0200a-tantalum-capacitor-suffix-a/13216 "2021-03-31T06:15:09Z")
When you are looking at the TCNT476M016R0200 tantalum capacitor from KYOCERA AVX, you may see the suffix ‘A’ at the end of your part number, as in TCNT476M016R0200A. The suffix ‘A’ doesn’t call out anything specific … --- ## [Capacitor NEH-CN7 Cross Reference](https://forum.digikey.com/t/capacitor-neh-cn7-cross-reference/5059)
**Author:** [@Troy\_2808](https://forum.digikey.com/u/Troy_2808)\ **Replies:** 0\ **Last updated:** [December 13, 2019, 7:28pm UTC](https://forum.digikey.com/t/capacitor-neh-cn7-cross-reference/5059 "2019-12-13T19:28:42Z")
I recently spoke with a customer repairing a Mac Book where a capacitor had been damaged. Capacitor Markings NEH-CN7 Description: NeoCapacitor Tantalum Polymer Capacitor 33uF 16V size 3528 http://www.kemet.com/Lis… --- ## [Kemet T52x/530 Series Cap Part Numbering / Marking](https://forum.digikey.com/t/kemet-t52x-530-series-cap-part-numbering-marking/851)
**Author:** [@Robert\_Fay](https://forum.digikey.com/u/Robert_Fay)\ **Replies:** 0\ **Last updated:** [November 29, 2017, 8:32pm UTC](https://forum.digikey.com/t/kemet-t52x-530-series-cap-part-numbering-marking/851 "2017-11-29T20:32:00Z")
When you are looking at Tantalum - Polymer Capacitor from Kemet’s KO-CAP T520, KO-CAP T521, KO-CAP T523, KO-CAP T525, KO-CAP T527, KO-CAP T529 or KO-CAP T530 the individual part numbers will break down into 10 Sections. …