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SPDL3225-101-2P-T
SMD COMMON MODE CHOKES
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: BEL / PARTNER STOCK
- Product type: SMD Common Mode Chokes / Filters
- SVHC: To Be Advised
| Delivery and price | |
|---|---|
| Units per pack | 450 |
| Price | 0.763 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
## SPDL Series ## Ultra Compact SMD Common Mode Chokes The SPDL product Series is a new family of ultra-compact SMD common mode chokes for EMI suppression of differential mode noise as required in electronic devices filtering signals over network interfaces. It is applicable in the consumer, industrial and automotive interface market. In automotive, electronic design applications involve applying power over high speed data lines, catering to protocols/communication interfaces present in the cabin of an automobile, such as CAN bus, Ethernet, USB or FlexRay. Conversely, for consumer and industrial applications such as computers, peripherals and personal charging devices, more proprietary protocols may even be utilized, furthering the need for differential noise suppression. Signal provides solutions for both market segments. In conjunction with the latest winding technology and ferrite cores, Signal’s designs achieve excellent noise suppression, offering high common mode impedance in the noise band and low differential mode impedance in the signal band. A low differential mode impedance with a high coupling coefficient assures virtually no distortion of high-speed signals. ## **General Features** - Ultra thin and compact SMD packages - Excellent Differential Mode EMC noise suppression - Automotive grade with AECQ-200 compliance - Virtually no distortion of high-speed signals - Excellent thermal characteristics ## **Specifications** - Number of Lines: Two - Impedance range: 90 to 2200 ohms at 100 MHz - Current capacity: 150 mA to 400 mA - Metric size codes: 2012, 3216, 3225 or 4532 - Operating Range: -40 °C to +125 °C (Incl. self-temperature rise) - Storage Temperature Component: -25°C to 85°C ## **Applications** - Automotive Infotainment and Multimedia - Personal Computers and Peripherals - High speed signal transmission lines **==> picture [27 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS RokS<br>**----- End of picture text -----**<br> **belfuse.com/signal** SPDL Series Datasheet ## **PRODUCT IDENTIFICATION** **- - SPDL 2012 900 2P - T Type / Product Series SPDL** = SMD Common Mode Chokes **Dimensions** e ~~e i~~ **2012** = 2.0 x 1.2 mm **3216** = 3.2 x 1.6 mm **3225** = 3.2 x 2.5 mm **4532** = 4.5 x 3.2 mm **Packaging T** = Tape & Reel **Number of Lines 2P** = 2 lines **Impedance 900** = 90 Ω (when the last digit = 0, the value is under 100, 1 ≥ 100, 2 ≥ 1000) ## **MECHANICAL SPECIFICATIONS** Dimensions are in mm. |**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE|**SERIES**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**G**<br>**H**<br>**I**<br>**J**<br>SE| |---|---|---|---|---|---|---|---|---|---| |SPDL2012|2.00 ± 0.20|1.20 ± 0.20|1.20 ± 0.20|0.51|0.50|1.40|1.25|2.60|0.45| |SPDL3216|3.20 ± 0.20|1.60 ± 0.20|2.00 ± 0.20|0.50|0.50|1.60|1.90|3.70|0.40| |SPDL3225|3.30 ± 0.20|2.50 ± 0.20|2.50 ± 0.20|0.75|0.55|2.30|2.20|3.70|0.60| |SPDL4532|4.50 ± 0.50|3.20 ± 0.20|2.80 ± 0.20|0.85|0.75|3.60|3.40|5.00|1.70| **==> picture [482 x 305] intentionally omitted <==** **----- Start of picture text -----**<br> A E E B<br>1 2<br>— m B 4<br>4 3<br>1 2<br>— sy H PAD H<br>LAYOUT<br>4 3<br>a H |<br>=<br>I<br>Custom versions available upon request.<br>128 Atlantic Avenue, Lynbrook, NY 11563<br>Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208<br>RoHS<br>D<br>C<br>D<br>J G<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet ## **ELECTRICAL SPECIFICATIONS** **Electrical specifcations for all part numbers measured at 25°C unless otherwise stated.** ## **SPDL2012 Series** **==> picture [497 x 220] intentionally omitted <==** **----- Start of picture text -----**<br> ||||||| |---|---|---|---|---|---| |Impedance|DCR|Rated Voltage|Insulation|Rated Current| |Part Number|@ 100 MHz|Resistance| |(Ω)|(Ω) Max.|(Vdc) Max.|(MΩ) Min.|(mA) Max.| |SPDL2012-670-2P-T|67 ± 25 %|0.25|50|10|400| |SPDL2012-900-2P-T|90 ± 25 %|0.30|50|10|400| |SPDL2012-121-2P-T|120 ± 25 %|0.30|50|10|400| |SPDL2012-161-2P-T|160 ± 25 %|0.35|50|10|350| |SPDL2012-181-2P-T|180 ± 25 %|0.35|50|10|350| |SPDL2012-201-2P-T|200 ± 25 %|0.40|50|10|300| |SPDL2012-221-2P-T|220 ± 25 %|0.40|50|10|300| |SPDL2012-261-2P-T|260 ± 25 %|0.40|50|10|300| |SPDL2012-361-2P-T|360 ± 25 %|0.50|50|10|300| **----- End of picture text -----**<br> **Notice:** Please read Cautions and Warnings and Notes for electrical characteristics test at the end of this document. ## **TYPICAL PERFORMANCE CURVES:** **==> picture [466 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> eet Common Mode ee Common Mode A<br>100 aeed Pearcyoe<br>(e) a A A fe) Lo Aa<br>D | D Ht SA HK HAE AH<br>SUI at 3 IA<br>a TT Normal Mode f PAP ari Normal Mode<br>= =<br>ee ieee ells esti ea Oe<br>LT TTT TT LT TitTPT)<br>oo LUE TT | TEE ETT oy LLM EE EEE TTT<br>1 10 100 1000 10000 1 10 100 1000<br>FREQUENCY (MHz) FREQUENCY (MHz)<br>SPDL2012-670-2P-T SPDL2012-900-2P-T<br>**----- End of picture text -----**<br> ## **Custom versions available upon request.** **==> picture [54 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>ws- Compliant<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet **==> picture [528 x 593] intentionally omitted <==** **----- Start of picture text -----**<br> 1000 1000<br>Common Mode Common Mode<br>100 100<br>10 10<br>Normal Mode Normal Mode<br>1 1<br>0.1 ||| 0.1<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>SPDL2012-121-2P-T SPDL2012-161-2P-T<br>1000 1000<br>Common Mode Common Mode<br>100 100<br>10 10<br>Normal Mode Normal Mode<br>1 1<br>0.1 l| | | | 0.1 l | | |<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>SPDL2012-181-2P-T SPDL2012-201-2P-T<br>1000 1000<br>Common Mode Common Mode<br>100 100<br>10 10<br>Normal Mode Normal Mode<br>1 1<br>0.1 | | | | 0.1 l | | | |<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>**----- End of picture text -----**<br> **==> picture [87 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> SPDL2012-221-2P-T<br>**----- End of picture text -----**<br> **==> picture [88 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> SPDL2012-261-2P-T<br>**----- End of picture text -----**<br> ## **Custom versions available upon request.** **==> picture [38 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>Compliant a<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet **==> picture [233 x 180] intentionally omitted <==** **----- Start of picture text -----**<br> 10000<br>1000 Common Mode aes \,<br>100 | [a] eee,<br>10<br>Normal Mode<br>1<br>0.1 a<br>1 10 100 1000 10000<br>FREQUENCY(MHz)<br>IMPEDANCE(Ohm)<br>**----- End of picture text -----**<br> SPDL2012-361-2P-T ## **SPDL3216 Series** **==> picture [496 x 220] intentionally omitted <==** **----- Start of picture text -----**<br> ||||||| |---|---|---|---|---|---| |Impedance|DCR|Rated Voltage|Insulation|Rated Current| |Part Number|@ 100 MHz|Resistance| |(Ω)|(Ω) Max.|(Vdc) Max.|(MΩ) Min.|(mA) Max.| |SPDL3216-900-2P-T|90 ± 25 %|0.30|50|10|400| |SPDL3216-121-2P-T|120 ± 25 %|0.30|50|10|350| |SPDL3216-161-2P-T|160 ± 25 %|0.40|50|10|350| |SPDL3216-221-2P-T|220 ± 25 %|0.45|50|10|300| |SPDL3216-261-2P-T|260 ± 25 %|0.50|50|10|300| |SPDL3216-361-2P-T|360 ± 25 %|0.60|50|10|300| |SPDL3216-601-2P-T|600 ± 25 %|0.80|50|10|300| |SPDL3216-102-2P-T|1000 ± 25 %|1.00|50|10|200| |SPDL3216-222-2P-T|2200 ± 25 %|1.20|50|10|200| **----- End of picture text -----**<br> **Notice:** Please read Cautions and Warnings and Notes for electrical characteristics test at the end of this document. **Custom versions available upon request.** **==> picture [34 x 28] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>Compliant pole<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet ## **TYPICAL PERFORMANCE CURVES:** **==> picture [532 x 601] intentionally omitted <==** **----- Start of picture text -----**<br> 1000 1000<br>Common Mode Common Mode<br>100 100<br>10 10<br>Normal Mode Normal Mode<br>1 1<br>0.1 I | | | J 0.1 | | | | |<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>SPDL3216-900-2P-T SPDL3216-121-2P-T<br>1000 1000<br>Common Mode Common Mode<br>100 100<br>10 10<br>Normal Mode Normal Mode<br>1 1<br>0.1 ||| 0.1<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>SPDL3216-161-2P-T SPDL3216-221-2P-T<br>10000 10000<br>Common Mode<br>1000 Common Mode 1000<br>100 100<br>10 10<br>Normal Mode<br>Normal Mode<br>1 1<br>0.1 || | | 0.1 l | | |<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>SPDL3216-261-2P-T SPDL3216-361-2P-T<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>**----- End of picture text -----**<br> ## **Custom versions available upon request.** **==> picture [38 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>Compliant a<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet **==> picture [491 x 181] intentionally omitted <==** **----- Start of picture text -----**<br> 10000 10000<br>1000 Common Mode Common Mode<br>1000<br>100<br>100<br>10<br>Normal Mode<br>10<br>Normal Mode<br>1<br>0.1 L| 1<br>1 10 100 1000 10000 1 10 100 1000 10000<br>FREQUENCY(MHz) FREQUENCY(MHz)<br>IMPEDANCE(Ohm) IMPEDANCE(Ohm)<br>**----- End of picture text -----**<br> SPDL3216-601-2P-T SPDL3216-102-2P-T **==> picture [225 x 179] intentionally omitted <==** **----- Start of picture text -----**<br> 10000<br>Common Mode<br>1000<br>100<br>Normal Mode<br>10<br>1 | |<br>1 10 100 1000 10000<br>FREQUENCY(MHz)<br>IMPEDANCE(Ohm)<br>**----- End of picture text -----**<br> SPDL3216-222-2P-T ## **Custom versions available upon request.** **==> picture [54 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>ws- Compliant<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet **SPDL3225 Series** |**Part Number**|**Impedance**<br>**@ 10 MHz**<br>**(Ω)**|**Inductance (μH)**<br>**+50 / -30 %**<br>**(100 kHz / 0.1 V)**|**DCR**<br>**(Ω) Max.**|**Rated**<br>**Voltage**<br>**(Vdc) Max.**|**Insulation**<br>**Resistance**<br>**(MΩ) Min.**|**Rated**<br>**Current**<br>**(mA) Max.**| |---|---|---|---|---|---|---| |SPDL3225-110-2P-T|300 min<br>500 typ.|11|0.40|50|10|300| |SPDL3225-220-2P-T<br>SPDL3225-510-2P-T<br>SPDL3225-101-2P-T|500 min<br>1100 typ.<br>1000 min<br>2600 typ.<br>2200 min<br>5100 typ.|22<br>51<br>100|0.50<br>0.70<br>1.50|50<br>50<br>50|10<br>10<br>10|250<br>200<br>150| **Notice:** Please read Cautions and Warnings and Notes for electrical characteristics test at the end of this document ## **TYPICAL PERFORMANCE CURVES:** **==> picture [203 x 67] intentionally omitted <==** **----- Start of picture text -----**<br> — Common Mode it EArt<br>S100SS<br>QC Ete<br>Normal Mode<br>**----- End of picture text -----**<br> **==> picture [87 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> SPDL3225-110-2P-T<br>**----- End of picture text -----**<br> **==> picture [176 x 181] intentionally omitted <==** **----- Start of picture text -----**<br> Common Mode<br>Rr<br>aZoe<br>LUMI ETI TINIE LT<br>eeeee eee 2m siete teeeeiil<br>Normal Mode<br>peal<br>i eee<br>LLINEEE TT<br>10 100 1000<br>FREQUENCY (MHz)<br>SPDL3225-220-2P-T<br>**----- End of picture text -----**<br> **==> picture [466 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> Common Mode<br>Common Mode<br>SS =et<br>Sao LIM LI 7 tT QC aSe<br>z = are ee Z ee<br>CO EHS<br>w Poy TPaeHE He SOw yo EeLLU TTHSANT<br>Normal Mode<br>teetee tet * SE Normal Mode<br>4 a<br>2 LTTE EET TTT EET Pa<br>1 10 100 1000 10000 1 10 100 1000<br>FREQUENCY (MHz) FREQUENCY (MHz)<br>SPDL3225-510-2P-T SPDL3225-101-2P-T<br>**----- End of picture text -----**<br> ## **Custom versions available upon request.** **==> picture [48 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>Compliant oS.<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice SPDL Series, Nov-08-2022 © 2022 Signal Transformer SPDL Series Datasheet **SPDL4532 Series** |**Part Number**|**Impedance**<br>**@ 10 MHz**<br>**(Ω)**|**Inductance (μH)**<br>**+50 / - 30%**<br>**(100 kHz / 0.1 V)**|**DCR**<br>**(Ω) Max.**|**Rated**<br>**Voltage**<br>**(Vdc )Max.**|**Insulation**<br>**Resistance**<br>**(MΩ) Min.**|**Rated Current**<br>**(mA) Max.**| |---|---|---|---|---|---|---| |SPDL4532-110-2P-T|300 min<br>600 typ.|11|0.60|50|10|360| |SPDL4532-220-2P-T<br>SPDL4532-510-2P-T<br>SPDL4532-101-2P-T|500 min<br>1200 typ.<br>1000 min<br>2800 typ.<br>2200 min<br>5800 typ.|22<br>51<br>100|1.00<br>1.00<br>2.00|50<br>50<br>50|10<br>10<br>10|310<br>230<br>200| **Notice:** Please read Cautions and Warnings and Notes for electrical characteristics test at the end of this document ## **TYPICAL PERFORMANCE CURVES:** **==> picture [92 x 109] intentionally omitted <==** **----- Start of picture text -----**<br> Common Mode<br>a a<br>tN<br>SL fT<br>SSS Sa<br>IE<br>—— Ht<br>LLU | at<br>eea a a a Normal Mode a<br>**----- End of picture text -----**<br> **==> picture [197 x 107] intentionally omitted <==** **----- Start of picture text -----**<br> Py Ty Common Mode<br>roo00 pL<br>SAAR NS<br> yo00 LLNS<br>SSSae<br>TENE<br>a DY<br>ing CEU TT AAT ET<br>feLR | LE<br>—-—-+-HI- 4 HH} Ht<br>1» LLee Normal Mode<br>**----- End of picture text -----**<br> SPDL4532-110-2P-T SPDL4532-220-2P-T **==> picture [194 x 102] intentionally omitted <==** **----- Start of picture text -----**<br> roooo aLech Common Mode a aLen<br>FEA HESS<br>ro99 FO——LL eT ETTNES<br>Pf fe AA<br>io) LETTATT dag LT<br>eee ee<br>Pf ter Normal Mode<br>10|<br>**----- End of picture text -----**<br> **==> picture [156 x 104] intentionally omitted <==** **----- Start of picture text -----**<br> EEE Common Mode<br>PtLoL et}NT TTT TT<br>— ANS<br>aSacaREESICaNARLAE eeETESINATCUSESSTICIA TERESTIS<br>PT TT EA ST<br>LLU IN af) TT<br>SeePTae Normal Mode et<br>**----- End of picture text -----**<br> SPDL4532-510-2P-T SPDL4532-101-2P-T **Custom versions available upon request.** **==> picture [27 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice SPDL Series, Nov-08-2022 © 2022 Signal Transformer SPDL Series Datasheet ## **RECOMMENDED REFLOW SOLDERING CONDITIONS (SMT-TYP)** **==> picture [375 x 202] intentionally omitted <==** **----- Start of picture text -----**<br> T (°C)<br>300<br>150+0/-5°C Peak<br>250 230°C<br>||<br>200 ||||<br>||<br>—_—_—-<br>| 40<br>150 || | |<br>| |<br>p_R<br>170±10°C, 60~120s<br>100<br>50<br>0 60 120 180 240 300 T (S)<br>**----- End of picture text -----**<br> ## **ADD:** The recommended reflow conditions as above graph, is set according to our soldering equipment, due to various manufactures may have different reflow soldering equipment, products, process conditions, set methods, and so on. When setting the reflow conditions, please adjust and confirm according to users’ environment/equipment. ## **Notice:** - a) Solder reflow temperature: +260 **°C** Max. for 10 seconds max. - b) To solder inductors by soldering iron is not recommended. - c) Please contact us for details ## **Custom versions available upon request.** **==> picture [27 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet ## **TAPE AND REEL SPECIFICATIONS** |**Part Number**|**Shape**|**Reel**|**Pcs / Reel**| |---|---|---|---| |SPDL2012|Fig1|7 mm x 8 mm|2000| |SPDL3216<br>SPDL3225<br>SPDL4532|Fig1<br>Fig1<br>Fig2|7 mm x 8 mm<br>7 mm x 8 mm<br>7 mm x 12 mm|2000<br>2000<br>500| Taping Specification: EIA -481 Compliant ## **Custom versions available upon request.** **==> picture [88 x 47] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>Compliant<br>=—s_ aw-<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 SPDL Series Datasheet ## **PACKAGE SPECIFICATIONS** Inside Box Label information: P/N NO. ITEM NO. Outside Carton LOT NO. Q’TY: PCS N.W. KGS G.W. KGS ## **Storage Conditions:** - a) Temperature and humidity conditions: < 35 **°C** and < 35 - 65 %. - b) Recommendation: inductors should be used within 12 months from the time or delivery c) Packaging material should be kept away from where chlorine or sulfur exists. ## **The Outside Carton Package Quantity:** |**Part Number**|**Inside Box**|**Outside Carton**| |---|---|---| |SPDL2012|10000|50000| |SPDL3216<br>SPDL3225<br>SPDL4532|10000<br>10000<br>2000|50000<br>50000<br>10000| ## **Custom versions available upon request.** **==> picture [27 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> RoHS<br>**----- End of picture text -----**<br> 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 | Tel 516-239-5777 | Fax 516-239-7208 sales@signaltransformer.com | techhelp@signaltransformer.com **belfuse.com/signal** Specifications subject to change without notice © 2022 Signal Transformer SPDL Series, Nov-08-2022 ## About Signal Transformer Signal Transformer is known as the world's leader of wire wound magnetic solutions since 1959. With over 50 years of experience manufacturing transformers, chokes, inductors and custom or modified standard products. Signal offers not only the most comprehensive line of certified standard power conversion products, with our vast engineering, manufacturing and regulatory resources; Signal Transformer excels in the design and manufacturer of cost effective, specialized platforms. **For more information, please contact us:** 128 Atlantic Avenue Lynbrook, NY 11563 **Toll Free +1 866-239-5777** Tel +1 516-239-5777 Fax +1 516-239-7208 sales@signaltransformer.com techhelp@signaltransformer.com ## **belfuse.com/signal** © 2022 Signal Transformer Inc. Specifications subject to change without notice. SPDL Series, Nov-08-2022
Updated at June 5, 2026
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When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →