# Small Signal Diode, Dual Series, 85 V, 160 mA, 1.25 V, 3 µs, 4 A

![Product image](https://novapart.co/image/farnell:4846255/)

**URL**: https://novapart.co/products/BAV199WT-TP/small-signal-diode-dual-series-85-v-160-ma-125-3-s
**SKU**: BAV199WT-TP
**Manufacturer**: MICRO COMMERCIAL COMPONENTS (MCC)
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Small Signal Diodes
**Price**: €0.0200
**Stock**: 10+
**Lead Time**: 134 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | SOT-323 |
| Diode Configuration | Dual Series |
| Forward Voltage Max | 1.25V |
| Forward Surge Current | 4A |
| Reverse Recovery Time | 3µs |
| Average Forward Current | 160mA |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 85V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4846255/)

**BAV199WT** 

## **Features** 

- Small Outline Surface Mount Package 

- Low Cost 

- Low Current Leakage 

- Halogen Free. “Green” Device (Note 1) 

- Moisture Sensitivity Level 1 

## **Dual Series Switching Diode** 

- Epoxy Meets UL 94 V-0 Flammability Rating 

- Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS Compliant. See Ordering Information) 

## **Maximum Ratings** 

- Operating Junction Temperature Range: -55°C to +150°C 

- Storage Temperature Range: -55°C to +150°C 

## SOT-323 

- Thermal Resistance:625°C/W Junction to Ambient 

|MCC<br>Part Number|Device<br>Marking|Repetitive<br>Peak Reverse<br>Voltage<br>VRRM|RMS<br>Reverse<br>Voltage<br>VR(RMS)|Working Peak<br>Reverse<br>Voltage<br>VRWM|
|---|---|---|---|---|
|BAV199WT|K52|85V|60V|85V|
||||||
|Forward<br>Continuous<br>Current<br>|IF|160mA|||
|Average<br>Rectified Output<br>Current|Io|160mA|||
|Non-Repetitive<br>Peak Forward<br>Surge Current|IFSM|4.0A<br>1.0A<br>0.5A|@1μs<br>@1ms<br>@1s||
|Power<br>Dissipation|PTOT|200mW|||



Note: 1. Halogen free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 

## **Internal Structure** 

**==> picture [52 x 32] intentionally omitted <==**

|G|||||||||||D<br>A|D<br>A|D<br>A|B<br>C<br>~~J~~<br>L|B<br>C<br>~~J~~<br>L||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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||||||||||DIMENSIONS||||||||
|DIM||||INCHES|||||||MM|||||NOTE|
|||||MIN||||MAX|||MIN|||MAX|||
|A|||0.071|||||0.087|||1.80|||2.20|||
|B|||0.045|||||0.053|||1.15|||1.35|||
|C|||0.083|||||0.096|||2.10|||2.45|||
|D|||0.026||||||||0.65|||||TYP.|
|E|||0.047|||||0.055|||1.20|||1.40|||
|F|||0.012|||||0.016|||0.30|||0.40|||
|G|||0.000|||||0.004|||0.00|||0.10|||
|H|||0.035|||||0.044|||0.90|||1.10|||
|J|||0.002|||||0.010|||0.05|||0.25|||
|K|||0.006|||||0.016|||0.15|||0.40|||
|L|||0.010|||||0.018|||0.26|||0.46|||
|||||||1.90<br>0.70<br>0.90<br>0.65<br>0.65<br>(mm)<br>**������������������������**|||||||||||
|||||||||0.9|0||||||||
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||||||||||||||||||
||||||||||0.65||0.65||||||
||||||||||||||||||



MCCSEMI.COM 

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Rev.3-3-12012020 

**BAV199WT** 

## **Electrical Characteristics @ 25°C Unless Otherwise Specified** 

|Minimum Reverse Breakdown Voltage|VBR|85V|IR=100.0μA|
|---|---|---|---|
|Maximum Forward Voltage|VF|0.90V<br>1.00V<br>1.10V<br>1.250V|IFM=1.0mA<br>IFM=10.0mA<br>IFM=50.0mA<br>IFM=150.0mA|
|Maximum Leakage Current|IR|5.0nA|VR=75V|
|Typical Junction Capacitance|CJ|2.0pF|VR=0.0V,f=1.0MHz|
|Maximum Reverse Recovery Time|trr|3.0μs||



MCCSEMI.COM 

2/4 

Rev.3-3-12012020 

**BAV199WT** 

## **Curve Characteristics** 

Fig. 1 - Typical Instantaneous Forward Characteristics 

**==> picture [247 x 406] intentionally omitted <==**

**----- Start of picture text -----**<br>
1000<br>100 TA=100°C<br>10 TA=25°C<br>1<br>0.4 0.6 0.8 1.0 1.2 1.4<br>Instantaneous Forward Voltage (V)<br>Fig. 3 - Power Derating Curve<br>250<br>200<br>150<br>100<br>50<br>0<br>0 25 50 75 100 125 150<br>Ambient Temperature (°C)<br>Instantaneous Forward Current (mA)<br>Power Dissipation  (mW)<br>**----- End of picture text -----**<br>


Fig. 2 - Typical Reverse Leakage Characteristics 

**==> picture [244 x 184] intentionally omitted <==**

**----- Start of picture text -----**<br>
2.5<br>2.0 T A =100°C<br>1.5<br>1.0<br>T A =25°C<br>0.5<br>0.0<br>0 17 34 51 68 85<br>Reverse Voltage (V)<br>Current (nA)<br>Instantaneous Reverse Leakage<br>**----- End of picture text -----**<br>


MCCSEMI.COM 

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Rev.3-3-12012020 

**BAV199WT** 

## **Ordering Information** 

|**Device**|**Packing**|
|---|---|
|Part Number-TP|Tape&Reel: 3Kpcs/Reel|



## *****IMPORTANT NOTICE***** 

## _**Micro Commercial Components Corp**_ . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . _**Micro Commercial Components Corp**_ . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold _**Micro Commercial Components Corp**_ . and all the companies whose products are represented on our website, harmless against all damages. Micro Commercial Components Corp. products are sold subject to the general terms and conditions of commercial sale, as published at https://www.mccsemi.com/Home/TermsAndConditions. *****LIFE SUPPORT***** MCC's products are not authorized for use as critical components in life support devices or systems without the express written approval of Micro Commercial Components Corporation. *****CUSTOMER AWARENESS***** 

MCCSEMI.COM 

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Rev.3-3-12012020 



## Links

- [View this product on Novapart](https://novapart.co/products/BAV199WT-TP/small-signal-diode-dual-series-85-v-160-ma-125-3-s)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/micro-commercial-components/bav199wt-tp/small-signal-diode-85v-0-16a-sot/dp/4846255)
---

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