BAT42WS RRG

**BAT42WS/BAT43WS** Taiwan Semiconductor 

SEMICONDUCTOR[pepe 

## **200mA, 30V Schottky Barrier Diode** 

## FEATURES 

- Designed for mounting on small surface 

- Low capacitance 

- Low forward voltage drop 

- Moisture sensitivity level: level 1, per J-STD-020 

- RoHS Compliant 

- Halogen-free according to IEC 61249-2-21 

## APPLICATIONS 

- Adapters 

- For switching power supply 

- Inverter 

|KEY PARAMETERS|KEY PARAMETERS|KEY PARAMETERS|
|---|---|---|
|PARAMETER|VALUE|UNIT|
|IF|200|mA|
|VRRM|30|V|
|IFSM|4|A|
|VFat IF= 200mA|1|V|
|TJ  MAX|125|°C|
|Package|SOD-323F||
|Configuration|Single die||



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(Pb) [ROHS] oA,<br>**----- End of picture text -----**<br>


## MECHANICAL DATA 

- Case: SOD-323F 

- Molding compound meets UL 94V-0 flammability rating 

- Terminal: Matte tin plated leads, solderable per J-STD-002 

- Meet JESD 201 class 1A whisker test 

- Polarity: Indicated by cathode band 

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


|ABSOLUTE MAXIMUM RATINGS (TA= 25°C unless otherwise noted)|ABSOLUTE MAXIMUM RATINGS (TA= 25°C unless otherwise noted)|ABSOLUTE MAXIMUM RATINGS (TA= 25°C unless otherwise noted)|ABSOLUTE MAXIMUM RATINGS (TA= 25°C unless otherwise noted)|ABSOLUTE MAXIMUM RATINGS (TA= 25°C unless otherwise noted)|
|---|---|---|---|---|
|PARAMETER|SYMBOL|BAT42WS BAT43WS|BAT42WS BAT43WS|UNIT|
|Marking code on the device||B1|B2||
|Repetitive peak reverse voltage|VRRM|30||V|
|Maximum dc blocking voltage|VR|30||V|
|Average rectified forward current|IF|200||mA|
|Peak forward surge current|IFSM|4||A|
|Junction temperature range|TJ|-65 to +125||°C|
|Storage temperature range|TSTG|-65 to +125||°C|



1 Version:H2007 

**BAT42WS/BAT43WS** Taiwan Semiconductor 

- **BAT42WS/BAT43WS** 

- SEMICONDUCTOR Taiwan Semiconductor 

- $5 Eee$$$ 

|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|ELECTRICAL SPECIFICATIONS(TA= 25°C unless otherwise noted)<br>~~a~~|
|---|---|---|---|---|---|---|---|
|PARAMETER<br>~~ee~~||CONDITIONS<br>~~ee~~<br>~~a~~|SYMBOL<br>~~ee~~<br>~~—~~|MIN<br>~~ee~~<br>~~—~~<br>||TYP<br>~~ee~~<br>**|**|MAX<br>~~ee~~|UNIT<br>~~ee~~|
|Forward voltage(1)|BAT42WS<br>~~oo~~<br>~~oo~~|IF= 200mA, TJ= 25°C<br>~~a~~<br>~~oo~~|VF<br>~~—~~|-<br>~~—~~<br>|<br>~~a~~|-<br>**|**<br>~~ee~~|1.00|V|
|||IF= 10mA, TJ= 25°C<br>~~a~~<br>~~oo~~<br>~~oo~~||-<br>~~—~~<br>|<br>~~a~~<br>~~a~~|-<br>**|**<br>~~ee~~<br>~~ee~~|0.40|V|
|||IF= 50mA, TJ= 25°C<br>~~oo~~<br>~~oo~~<br>~~a~~||-<br>~~a~~<br>~~a~~<br>~~a~~|-<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.65|V|
||BAT43WS<br>~~oo~~<br>~~oo~~<br>~~oo~~|IF= 200mA, TJ= 25°C<br>~~oo~~<br>~~oo~~<br>~~a~~<br>~~oo~~||-<br>~~a ~~<br>~~a~~<br>~~a~~<br>~~**a**~~|-<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~**ee**~~|1.00|V|
|||IF= 2mA, TJ= 25°C<br>~~oo~~<br>~~a~~<br>~~oo~~||-<br>~~a ~~<br>~~a~~<br>~~**a**~~|-<br> ~~ee~~<br>~~ee~~<br>~~**ee**~~|0.33|V|
|||IF= 15mA, TJ= 25°C<br>~~oo~~||-<br>~~**a**~~|-<br>~~**ee**~~|0.45|V|
|Reverse voltage<br>~~oo~~<br>~~ee~~<br>~~a~~||IR= 100µA, TJ= 25°C<br>~~oo~~<br>~~ee~~|VR<br>~~ee~~|30<br>~~**a** ~~<br>~~ee~~|-<br> ~~**ee**~~<br>~~ee~~|-<br>~~ee~~|V<br>~~ee~~|
|Reverse current @ rated VR<br>(2)<br>~~a~~<br>~~a~~||VR= 25V  TJ= 25°C|IR|-|-|500|nA|
|Junction capacitance<br>~~a~~<br>~~a~~||1MHz, VR= 1V|CJ|-|7|-|pF|
|Reverse recovery time<br>~~a~~||IF= IR= 10mA, RL= 100Ω<br>Irr= 1mA|trr|-|5|-|ns|



## **Notes:** 

1. Pulse test with PW = 0.3ms 

2. Pulse test with PW = 30ms 

## ORDERING INFORMATION 

|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|
|---|---|---|
|ORDERING CODE(1)(2)|PACKAGE|PACKING|
|BATxWS RR|SOD-323F|3K / 7" Reel|
|BATxWS RRG|SOD-323F|3K / 7" Reel|
|BATxWS R9|SOD-323F|10K / 13" Reel|
|BATxWS R9G|SOD-323F|10K / 13" Reel|



## **Notes:** 

1.  "x" is device code from "42"(BAT42WS) to "43"(BAT43WS) 

2.  "G" means green compound (halogen-free) 

2 Version:H2007 

**BAT42WS/BAT43WS** Taiwan Semiconductor 

## = SEMICONDUCTOR[japan **BAT42WS/BAT43WS** 

## CHARACTERISTICS CURVES 

(TA = 25°C unless otherwise noted) 

## **Fig.1 Forward Current Derating Curve** 

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250<br>200<br>150<br>100<br>50<br>0<br>0 25 50 75 100 125<br>AMBIENT TEMPERATURE ( [o] C)<br>AVERAGE RECTIFIED CURRENT (mA)<br>**----- End of picture text -----**<br>


**Fig.2 Typical Forward Characteristics** 

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100<br>—AGF<br>L f l [<br>10 Sf<br>—fpf f f- TA= -25 [o] C<br>TA= 25 [o] C<br>ee A) pe ei TA= 75 [o] C  I<br>1 TA= 125 [o] C<br>— fF fff _|<br>TEE<br>ee iy ey ee) ee<br>0.1 4) oe<br>0 200 400 600 800<br>INSTANTANEOUS FORWARD VOLTAGE (mV)<br>INSTANTANEOUS FORWARD CURRENT (mA)<br>**----- End of picture text -----**<br>


## **Fig.3 Typical Reverse Characteristics** 

**Fig.4 Total Capacitance VS. Reverse Voltage** 

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1000 10<br>—— TA=125 [o] C  9 fovea f=1MHz<br>100 8<br>[oT = ns ee eeePT e 7 \<br>10 TA=75 [o] C<br>6<br>_—————————————S—(—C;TT a 5 \<br>1<br>Se 4<br>TA=25 [o] C<br>ee 3 N<br>0.1 eee SS<br>2<br>SSS PAREEOO DD NirnesS2€UTT UOT NREEEEATH<br>0.01 a 1 PELLET ETE ETT EE ET<br>0 10 20 30 40 0 5 10 15 20 25 30 35 40<br>INSTANTANEOUS REVERSE VOLTAGE (V)  REVERSE VOLTAGE (V)<br>TOTAL CAPACITANCE (pF)<br>INSTANTANEOUS REVERSE CURRENT (uA)<br>**----- End of picture text -----**<br>


3 Version:H2007 

## % SEMICONDUCTOR(jap **BAT42WS/BAT43WS** Taiwan Semiconductor 

## PACKAGE OUTLINE DIMENSION 

## **SOD-323F** 

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||||||||
|---|---|---|---|---|---|---|
|A[02s[080|[100|||ona|| ome|
|||040|||o0%0|||0016|
|Te|[aos|[02s|||oon|||0010|
|[tts|

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## SUGGEST PAD LAYOUT 

Symbot Se A 

4 Version:H2007 

**BAT42WS/BAT43WS** Taiwan Semiconductor 

SEMICONDUCTOR(i 

## **Notice** 

Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. 

Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability for application assistance or the design of Purchasers’ products. 

Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. 

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 

5 Version:H2007