BAT46WS-TP

**BAT46WS** 

## **Features** 

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

- High Breakdown Voltage 

- Low Turn-on Voltage 

- Guard Ring Construction For Transient Protection 

- Epoxy Meets UL 94 V-0 Flammability Rating 

- Moisture Sensitivity Level 1 

- Polarity: Indicated By Cathode Band 

## **Schottky Barrier Diode 200mW** 

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

## **Maximum Ratings** 

- Operating Junction Temperature Range: -55°C to +125°C 

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

- ~~Thermal Resistance(Note 2) ： 500°C /W Junction to Ambient~~ 

|~~• Thermal Resistan~~|~~ce(Note 2)：5~~|~~00°C /W Junction to~~|~~Ambient~~||
|---|---|---|---|---|
||||||
|BAT46WS<br>MCC<br>Part Number|Device<br>Marking|~~Maximum~~<br>Recurrent<br>Peak Reverse<br>Voltage|Maximum DC<br>Blocking<br>Voltage||
||S9|100V<br>|100V||



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

|Forward Continuous<br>Current|IF|150mA||
|---|---|---|---|
|Repetitive peak Forward<br>Current(Note 2)|IFRM|350mA|tp <1.0s,<br>Duty Cycle < 50%|
|Non-repetitive Peak<br>Forward surge current|IFSM|750mA|t = 8.3ms|
|Power Dissipation|PD|200mW||
|Forward Voltage<br>Drop(Note3)|VF|0.25V(Max)<br>0.45V(Max)<br>1.0V(Max)|IF=0.1mA;<br>IF=10mA;<br>IF=250mA;|
|Reverse Voltage<br>Leakage current|IR|0.3µA(Max)<br>0.5µA(Max)<br>1.0µA(Max)<br>2.0µA(Max)|VR=1.5V<br>VR=10V<br>VR=50V<br>VR=75V|
|Reverse Breakdown<br>Voltage(Note 3)|VR|100V(Min)|IR=100μA|
|Diode Capacitance|CT|20pF(Typ)<br>12pF(Typ)|VR=0V, f=1.0MHz<br>VR=1V, f=1.0MHz|



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

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SOD-323<br>**----- End of picture text -----**<br>


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A<br>B<br>C E<br>Cathode Mark<br>H<br>D<br>G J<br>**----- End of picture text -----**<br>


||DIMENSIONS|DIMENSIONS|DIMENSIONS|DIMENSIONS|DIMENSIONS|
|---|---|---|---|---|---|
|DIM|INCHES||MM||NOTE|
||MIN|MAX|MIN|MAX||
|A|0.090|0.107|2.30|2.70||
|B|0.063|0.071|1.60|1.80||
|C|0.045|0.053|1.15|1.35||
|D|0.031|0.045|0.80|1.15||
|E|0.010|0.016|0.25|0.40||
|G|0.004|0.018|0.10|0.45||
|H|0.004|0.010|0.10|0.25||
|J|-----|0.006|-----|0.15||
||0.56mm<br>1.88mm<br>0.69mm<br>**Suggested Solder Pad Layout**|||||
|||||||
|||||||



Note: 2. Part mounted on FR-4 board with recommended pad layout. 

Note: 3. Short duration pulse test used to minimize self-heating effect. 

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**BAT46WS** 

## **Curve Characteristics** 

Fig. 1 - Forward Characteristics 

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300<br>100<br>50<br>20<br>100°C<br>10<br>5<br>2 25 ° C<br>1<br>0.5<br>-40°C<br>0.2<br>0.1<br>0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0<br>Forward Voltage (V)<br>Forward Current (mA)<br>**----- End of picture text -----**<br>


Fig. 3 - Capacitance Characteristics 

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20<br>Ta=25°C<br>f=1MHz<br>15<br>10<br>5<br>0<br>0 5 10 15 20 25 30<br>Reverse Voltage (V)<br>Capacitance Between Terminals (pF)<br>**----- End of picture text -----**<br>


Fig. 2 - Reverse Characteristics 

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1000<br>100 100°C<br>10<br>1<br>25°C<br>0.1<br>0.01<br>0 20 40 60 80 100<br>Reverse Voltage (V)<br>Fig. 4 - Power Derating Curve<br>250<br>200<br>150<br>100<br>50<br>0<br>0 25 50 75 100 125<br>Ambient Temperature (°C)<br>Reverse Current (μA)<br>Power Dissipation (mW)<br>**----- End of picture text -----**<br>


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**BAT46WS** 

## **Ordering Information** 

|**Device**<br>**Packing**||
|---|---|
|Part Number-TP<br>Tape&Reel: 3Kpcs/Reel||
|||
|*****IMPORTANT NOTICE*****||
|**_Micro Commercial Components Corp_**<br>. reserves the right to make changes without further notice to any product herein|to|
|**_Micro Commercial Components_**<br>make corrections, modifications<br>, enhancements<br>, improvements<br>, or other changes<br>.||
|**_Corp_**<br>. does not assume any liability arising out of the application or use of any product described herein; neither does|it|
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|. products are sold subject<br>represented on our website, harmless against all damages. Micro Commercial Components Corp||
|to the general terms and conditions of commercial sale, as published at||
|~~https://www.mccsemi.com/Home/TermsAndConditions.~~||
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