BTA16-600CWRG

TRIAC, 600V, 16A, TO-220AB

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: STMICROELECTRONICS
Product type:
Peak Repetit
MSL: -
No. of Pins: 3Pins
Product Range: -
Triac Case Style: TO-220AB
Thyristor Mounting: Through Hole
Holding Current Max: 35mA
On State RMS Current: 16A
Peak On State Voltage: 1.55V
Gate Trigger Voltage Max: 1.3V
Operating Temperature Max: 125°C
Peak Non Repetitive Surge Current: 160A
Peak Repetitive Off State Voltage: 600V

Delivery and price
Units per pack	500
Price	0.992 €
Current stock	10+
Lead time	30 days

Datasheet

**==> picture [61 x 39] intentionally omitted <==**

## **BTA16, BTB16 T1610, T1635** 

## 16 A Snubberless™, logic level and standard Triacs 

## **Features** 

- Medium current Triac 

- Low thermal resistance with clip bonding 

- Low thermal resistance insulation ceramic for insulated BTA 

- High commutation (4Q) or very high commutation (3Q) capability 

- BTA series UL1557 certified (File ref: 81734) 

- RoHS ( 2002/95/EC) compliant 

**==> picture [50 x 129] intentionally omitted <==**

**----- Start of picture text -----**<br>
A2<br>G<br>A1<br>A2<br>A1 A2<br>G<br>D [2] PAK<br>T1610G<br>T1635G<br>**----- End of picture text -----**<br>


- Insulated tab (BTA series, rated at 2500 VRMS) 

## **Applications** 

- Snubberless versions (BTA/BTB...W and T1635) especially recommended for use on inductive loads, because of their high commutation performances 

- On/off or phase angle function in applications such as static relays, light dimmers and appliance motor speed controllers 

**==> picture [197 x 97] intentionally omitted <==**

**----- Start of picture text -----**<br>
A2<br>A1A2G A1A2G<br>TO-220AB<br>TO-220AB<br>insulated<br>BTB16<br>BTA16<br>**----- End of picture text -----**<br>


## **Description** 

Available either in through-hole or surface-mount packages, the BTA16, BTB16, T1610 and T1635 Triacs series are suitable for general purpose mains power AC switching. 

**Table 1. Device summary** 

|**Symbol**|**Parameter**|**BTA16(1)**|**BTB16**|**T1610**|**T1635**|
|---|---|---|---|---|---|
|IT(RMS)|On-state rms current|16|16|16|16|
|VDRM/VRRM|Repetitive peak off-state voltage|600/800|600/800|600/800|600/800|
|IGT(Snubberless)|Triggering gate current|35/50|35/50|-|35|
|IGT(logic level)|Triggering gate current|10|10|10|-|
|IGT(standard)|Triggering gate current|25/50|25/50|-|-|



1. Insulated 

**TM** : Snubberless is a trademark of STMicroelectronics 

1/10 

March 2010 

Doc ID 7471 Rev 9 

_www.st.com_ 

**Characteristics** 

**BTA16, BTB16, T1610, T1635** 

## **1 Characteristics** 

## **Table 2. Absolute maximum ratings** 

|**Table 2.**|**Absolute maximum ratings**|**Absolute maximum ratings**|**Absolute maximum ratings**|||
|---|---|---|---|---|---|
|**Symbol**|**Parameter**|||**Value**|**Unit**|
|IT(RMS)|On-state rms current<br>(full sine wave)|D2PAK /<br>TO-220AB|Tc= 100 °C|16|A|
|||TO-220AB<br>insulated|Tc= 86 °C|||
|ITSM|Non repetitive surge peak on-state<br>current<br>(full cycle, Tjinitial = 25 °C)|F = 50 Hz|t = 20 ms|160|A|
|||F = 60 Hz|t = 16.7 ms|168||
|I²t|I²t value for fusing|tp= 10 ms||144|A²s|
|dI/dt|Critical rate of rise of on-state current<br>IG= 2 x IGT, tr ≤100 ns|F = 120 Hz|Tj= 125 °C|50|A/µs|
|VDSM/<br>VRSM|Non repetitive surge peak off-state<br>voltage|tp= 10 ms|Tj= 25 °C|VDRM/VRRM<br>+ 100|V|
|IGM|Peak gate current|tp= 20 µs|Tj= 125 °C|4|A|
|PG(AV)|Average gate power dissipation||Tj= 125 °C|1|W|
|Tstg|Storage temperature range|||-40 to + 150||
|Tj|Maximum operating junction temperature|||-40 to + 125||



**Table 3. Electrical characteristics (Tj = 25 °C, unless otherwise specified) Snubberless and logic level (3 quadrants)** 

|**Symbol**|**Test conditions**|**Quadrant**||**T1610 **|**T1635**|**BTA16 / BTB16**|**BTA16 / BTB16**|**BTA16 / BTB16**|**Unit**|
|---|---|---|---|---|---|---|---|---|---|
|||||||**SW**|**CW**|**BW**||
|IGT (1)|VD= 12 V<br>RL= 33Ω|I - II - III|Max.|10|35|10|35|50|mA|
|VGT||I - II - III|Max.|||1.3|||V|
|VGD|VD= VDRM<br>RL= 3.3 kΩ<br>Tj= 125 °C|I - II - III|Min.|||0.2|||V|
|IH (2)|IT= 500 mA||Max.|15|35|15|35|50|mA|
|IL|IG= 1.2 IGT|I - III|Max.|25|50|25|50|70|mA|
|||II||30|60|30|60|80||
|dV/dt(2)|VD=  67 %VDRM<br>gate open|Tj= 125 °C|Min.|40|500|40|500|1000|V/µs|
|(dI/dt)c<br>(2)|(dV/dt)c = 0.1 V/µs|Tj= 125 °C|Min.|8.5|-|8.5|-|-|A/ms|
||(dV/dt)c = 10 V/µs|Tj= 125 °C||3.0|-|3.0|-|-||
||Without snubber|Tj= 125 °C||-|8.5|-|8.5|14||



1. Minimum IGT is guaranted at 5% of IGT max 

2. For both polarities of A2 referenced to A1 

2/10 

Doc ID 7471 Rev 9 

**Characteristics** 

**BTA16, BTB16, T1610, T1635** 

**Table 4. Electrical characteristics (Tj = 25 °C, unless otherwise specified) standard (4 quadrants)** 

||**standard(4 quadrants)**||||||
|---|---|---|---|---|---|---|
|**Symbol**|**Test conditions**|**Quadrant**||**BTA16 / BTB16**||**Unit**|
|||||**C**|**B**||
|IGT (1)|VD= 12 V       RL= 33Ω|I - II - III<br>IV|Max.|25<br>50|50<br>100|mA|
|VGT||ALL|Max.|1.3||V|
|VGD|VD= VDRMRL= 3.3 kΩTj= 125 °C|ALL|Min.|0.2||V|
|IH (2)|IT= 500 mA||Max.|25|50|mA|
|IL|IG= 1.2 IGT|I - III - IV|Max.|40|60|mA|
|||II||80|120||
|dV/dt(2)|VD=  67 %VDRMgate open|Tj= 125 °C|Min.|200|400|V/µs|
|(dV/dt)c<br>(2)|(dI/dt)c = 7 A/ms|Tj= 125 °C|Min.|5|10|V/µs|
|1.<br>Minimum IGT is guaranted at 5% of IGTmax<br>2.<br>For both polarities of A2 referenced to A1|||||||



## **Table 5. Static characteristics** 

|**Table 5.**|**Static characteristics**|**Static characteristics**|**Static characteristics**|**Static characteristics**|**Static characteristics**|**Static characteristics**||||
|---|---|---|---|---|---|---|---|---|---|
|**Symbol**|**Test conditions**||||||**Value**||**Unit**|
|VT(2)|ITM= 22.5 A        tp= 380 µs|||Tj= 25 °C|Max.||1.55||V|
|Vto(2)|Threshold voltage|||Tj= 125 °C|Max.||0.85||V|
|Rd(2)|Dynamic resistance|||Tj= 125 °C|Max.||25||mΩ|
|IDRM<br>IRRM|VDRM= VRRM|||Tj= 25 °C|Max.||5||µA|
|||||Tj= 125 °C|||2||mA|
|**Table 6.**<br>**Thermal resistance**||||||||||
|**Symbol**||**Parameter**|||||**Value**|**Unit**||
|Rth(j-c)|Junction to case (AC)||D2PAK / TO-220AB||||1.2|°C/W||
||||TO-220AB insulated||||2.1|||
|Rth(j-a)|Junction to ambient|S(1)= 1 cm²|D2PAK||||45|°C/W||
||||TO-220AB / TO-220AB<br>insulated||||60|||



1. S = Copper surface under tab 

3/10 

Doc ID 7471 Rev 9 

**Characteristics** 

**BTA16, BTB16, T1610, T1635** 

**Figure 1. Maximum power dissipation versus Figure 2. On-state rms current versus case on-state rms current (full cycle) temperature (full cycle)** 

**==> picture [462 x 146] intentionally omitted <==**

**----- Start of picture text -----**<br>
P(W) IT(RMS)(A)<br>20 18<br>18 16 BTB / T16<br>16 14<br>14 BTA<br>12<br>12<br>10<br>10<br>8<br>8<br>6<br>6<br>4 4<br>2 IT(RMS)(A) 2 TC(°C)<br>0 0<br>0 2 4 6 8 10 12 14 16 0 25 50 75 100 125<br>**----- End of picture text -----**<br>


## **Figure 3. On-state rms current versus ambient temperature (full cycle)** 

## **Figure 4. Relative variation of thermal impedance versus pulse duration** 

**==> picture [462 x 333] intentionally omitted <==**

**----- Start of picture text -----**<br>
4.0 IT(RMS)(A) K=[Zth/Rth []]<br>1E+0<br>3.5 printed circuit board FR4, copper thickness: 35 µm (S=1cmD2PAK2) Zth(j-c)<br>3.0<br>2.5 Zth(j-a)<br>2.0 1E-1<br>1.5<br>1.0<br>0.5<br>0.0 TC(°C) 1E-2 tp(s)<br>1E-3 1E-2 1E-1 1E+0 1E+1 1E+2 5E+2<br>0 25 50 75 100 125<br>Figure 5. On-state characteristics Figure 6. Surge peak on-state current versus<br>(maximum values) number of cycles<br>ITM(A) ITSM(A)<br>200 180<br>Tj max.<br>100 Vto = 0.85V 160<br>Rd = 25 mΩ<br>140 t=20ms<br>Tj = Tj max. 120 Non repetitive One cycle<br>Tj initial=25°C<br>100<br>Tj = 25°C.<br>10 80 Repetitive<br>TC=85°C<br>60<br>40<br>20<br>VTM(V) Number of cycles<br>1 0<br>0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 1 10 100 1000<br>**----- End of picture text -----**<br>


4/10 

Doc ID 7471 Rev 9 

**Characteristics** 

**BTA16, BTB16, T1610, T1635** 

**Figure 7. Non-repetitive surge peak on-state Figure 8. Relative variation of gate trigger current for a sinusoidal current** 

**==> picture [462 x 515] intentionally omitted <==**

**----- Start of picture text -----**<br>
ITSM(A), I t (A s)2 2 IGT,IH,IL[T ] /j IGT,IH,IL[T =25°C]j<br>3000 2.5<br>Tj initial=25°C holding current and latching current versus junction<br>dI/dt limitation: temperature (typical values)<br>50A/µs<br>2.0<br>1000 IGT<br>ITSM 1.5<br>1.0 IH & IL<br>I t2 0.5<br>100 pulse with width tp < 10 ms and corresponding value of I t2 tp(ms) 0.0 T (°C)j<br>0.01 0.10 1.00 10.00 -40 -20 0 20 40 60 80 100 120 140<br>Figure 9. Relative variation of critical rate of  Figure 10. Relative variation of critical rate of<br>decrease of main current versus  decrease of main current versus<br>(dV/dt)c (typical values) (dV/dt)c (typical values)<br>(dI/dt)c [(dV/dt)c] / Specified (dI/dt)c (dI/dt)c [T ] /j (dI/dt)c [Tj specified]<br>2.0 6<br>Snubberless and Logic level types Standard types<br>1.8 SW 5<br>1.6 C<br>B 4<br>1.4<br>1.2 T1635/CW/BW 3<br>1.0<br>2<br>0.8<br>1<br>0.6<br>(dV/dt)c (V/µs) T (°C)j<br>0.4 0<br>0.1 1.0 10.0 100.0 0 25 50 75 100 125<br>Figure 11. D [2] PAK thermal resistance junction to ambient versus copper surface under tab<br>(printed circuit board FR4, copper thickness: 35 µm)<br>Rth(j-a)(°C/W)<br>80<br>70<br>60<br>50<br>D2PAK<br>40<br>30<br>20<br>10<br>S(cm²)<br>0<br>0 4 8 12 16 20 24 28 32 36 40<br>**----- End of picture text -----**<br>


5/10 

Doc ID 7471 Rev 9 

**Ordering information** 

**BTA16, BTB16, T1610, T1635** 

## **2 Ordering information** 

## **Figure 12. Ordering information scheme (BTA16 and BTB16 series)** 

**BT   A   16  -  600   BW   RG TRIAC series Insulation** A = insulated B = non insulated **Current** 16 = 16 A **Voltage** 600 = 600 V 800 = 800 V **Sensitivity and type** B = 50 mA Standard BW = 50 mA Snubberless C = 25 mA Standard CW = 35 mA Snubberless SW = 10 mA Logic Level **Packing mode** RG = Tube 

## **Figure 13. Ordering information scheme (T16 series)** 

**T   16   35  -  600   G   (-TR) TRIAC series Current** 16 = 16 A **Sensitivity** 10 = 10 mA 35 = 35 mA **Voltage** 600 = 600 V 800 = 800 V **Package** G = D PAK2 **Packing mode** Blank = Tube -TR = Tape and reel 

## **Table 7. Product selector** 

|**Device(1)**|**Voltage (xxx)**|**Voltage (xxx)**|**Sensitivity**|**Type**|**Package**|
|---|---|---|---|---|---|
||**600 V**|**800 V**||||
|BTA/BTB16-xxxB|X|X|50 mA|Standard|TO-220AB|
|BTA/BTB16-xxxBW|X|X|50 mA|Snubberless|TO-220AB|
|BTA/BTB16-xxxC|X||25 mA|Standard|TO-220AB|
|BTA/BTB16-xxxCW|X|X|35 mA|Snubberless|TO-220AB|
|BTA/BTB16-xxxSW|X|X|10 mA|Logic level|TO-220AB|
|T1610-xxxG|X|X|10 mA|Logic level|D2PAK|
|T1635-xxxG|X|X|35 mA|Snubberless|D2PAK|



1. **BTB:** non insulated TO-220AB package 

6/10 

Doc ID 7471 Rev 9 

**Package information** 

**BTA16, BTB16, T1610, T1635** 

## **3 Package information** 

- Epoxy meets UL94, V0 

- Recommended torque value: 0.4 to 0.6 N·m 

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK[®] packages, depending on their level of environmental compliance. ECOPACK[®] specifications, grade definitions and product status are available at: www.st.com. ECOPACK[®] is an ST trademark. 

**Table 8. D[2] PAK dimensions** 

|**L**|||||**A**<br>**D**<br>**R**<br>**V2**|**Ref.**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||**Millimeters**|||**Inches**|||
||||||||**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**|
||**L2**|||**2mm min.**<br>**FLAT ZONE**<br>**C2**<br>**A2**<br>**C**<br>**A1**|||||||||
|||||||A|4.30||4.60|0.169||0.181|
||||||||||||||
|||||||A1|2.49||2.69|0.098||0.106|
|||||||A2|0.03||0.23|0.001||0.009|
||**L3**|||||B|0.70||0.93|0.027||0.037|
|||||||B2|1.25|1.40||0.048|0.055||
|||||||C|0.45||0.60|0.017||0.024|
|||||||C2|1.21||1.36|0.047||0.054|
||||||||||||||
|||||||D|8.95||9.35|0.352||0.368|
|||||||E|10.00||10.28|0.393||0.405|
|||||||G|4.88||5.28|0.192||0.208|
|||||||L|15.00||15.85|0.590||0.624|
|||||||L2|1.27||1.40|0.050||0.055|
|||||||L3|1.40||1.75|0.055||0.069|
||||||||||||||
|||||||R|0.40|||0.016|||
|||||||V2|0°||8°|0°||8°|



## **Figure 14. Footprint (dimensions in mm)** 

**==> picture [169 x 100] intentionally omitted <==**

**----- Start of picture text -----**<br>
16.90<br>10.30 5.08<br>1.30<br>3.70<br>8.90<br>**----- End of picture text -----**<br>


7/10 

Doc ID 7471 Rev 9 

**Package information** 

**BTA16, BTB16, T1610, T1635** 

**Table 9.** 

**TO-220AB (non-insulated and insulated) dimensions** 

|||||||**Ref.**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||**Millimeters**|||**Inches**|||
||||||||**Min.**|**Typ.**|**Max.**|**Min.**|**Typ.**|**Max.**|
|||||||A|15.20||15.90|0.598||0.625|
|||||||a1||3.75|||0.147||
|||**B**||**b2**|**C**||||||||
||**Ø**|**I**||||a2|13.00||14.00|0.511||0.551|
||||||||||||||
|||||||B|10.00||10.40|0.393||0.409|
||||||||||||||
|**l3**||||**c**<br>**M**||b1|0.61||0.88|0.024||0.034|
||||||**2**<br>**c**<br>|b2|1.23||1.32|0.048||0.051|
||||||||||||||
|||||||C<br>1|4.40<br>4||4.60<br>7|0.173<br>1||0.181<br>27|
||**e**|||||c<br>|0.9<br>||0.0<br>|0.09<br>||0.0<br>|
|**l2**||||||c2|2.40||2.72|0.094||0.107|
|||||||e|2.40||2.70|0.094||0.106|
|||||||F|6.20||6.60|0.244||0.259|
|||||||ØI<br>|3.75||3.85|0.147||0.151|
|||||||I4|15.80|16.40|16.80|0.622|0.646|0.661|
||||||||||||||
|||||||L|2.65||2.95|0.104||0.116|
|||||||l2|1.14||1.70|0.044||0.066|
|||||||l3|1.14||1.70|0.044||0.066|
|||||||M||2.60|||0.102||



8/10 

Doc ID 7471 Rev 9 

**Ordering information** 

**BTA16, BTB16, T1610, T1635** 

## **4 Ordering information** 

## **Table 10. Ordering information** 

|**Order code(1)**|**Marking(1)**|**Package**|**Weight**|**Base qty**|**Delivery mode**|
|---|---|---|---|---|---|
|BTA16-xxxyzRG|BTA16xxxyz|TO-220AB|2.3 g|50|Tube|
|BTB16-xxxyzRG|BTB16xxxyz|TO-220AB|2.3 g|50|Tube|
|T1610-xxxG-TR|T1610xxxG|D2PAK|1.5 g|1000|Tape and reel|
|T1635-xxxG|T1635xxxG|||50|Tube|
|T1635-xxxG-TR|T1635xxxG|||1000|Tape and reel|



1. xxx = voltage, y = sensitivity,  z = type 

## **5 Revision history** 

## **Table 11. Document revision history** 

|**Date**|**Revision**|**Changes**|
|---|---|---|
|Oct-2002|6A|Last update.|
|13-Feb-2006|7|TO-220AB delivery mode changed from bulk to tube.<br>ECOPACK statement added.|
|03-Jul-2009|8|Added part number T1610.|
|11-Mar-2010|9|Updated value for VDSM/VRSMin_Table 2_. Updated temperature in_Table 2_<br>from 15 °C to 86 °C.|



9/10 

Doc ID 7471 Rev 9 

**BTA16, BTB16, T1610, T1635** 

## **Please Read Carefully:** 

Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. 

All ST products are sold pursuant to ST’s terms and conditions of sale. 

Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. 

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. 

**UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.** 

**UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.** 

Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. 

ST and the ST logo are trademarks or registered trademarks of ST in various countries. 

Information in this document supersedes and replaces all information previously supplied. 

The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. 

© 2010 STMicroelectronics - All rights reserved 

STMicroelectronics group of companies 

Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 

**www.st.com** 

10/10 

Doc ID 7471 Rev 9

Updated at June 10, 2026

STMicroelectronics is a global leader in the semiconductor industry, recognized for developing highly integrated, energy-efficient solutions that power modern electronics. With a strong focus on innovation, ST provides a comprehensive portfolio of microelectronics that address the demanding requirements of industrial, automotive, communications, and consumer applications. Our extensive selection of STMicroelectronics components is built around a robust lineup of discrete semiconductors and circuit protection devices. We offer a wide variety of single MOSFETs, Schottky diodes, and fast and ultrafast recovery rectifier diodes, designed to deliver exceptional efficiency and thermal performance in power management and conversion systems. For robust circuit protection, our inventory features hundreds of transient voltage suppressors and TVS diodes that safeguard sensitive electronic components against destructive voltage spikes. In addition to core power discretes like TRIACs, SCRs, bipolar transistors, and single IGBTs, our STMicroelectronics range includes specialized integrated passive filters and MEMS sensors. Furthermore, ST offers advanced integrated passive devices, such as baluns and RF filters, which utilize high-quality monolithic RF IPD processes on glass or high-resistance silicon substrates. These components provide competitive cost structures, reduced power losses, and simplified RFIC-to-antenna matching, ensuring optimal system performance and delivering the reliability required for next-generation wireless and power designs.

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.

Learn more →

Stock Shortage Specialist

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 →