BYG23T-M3/TR

**BYG23T-M3** 

Vishay General Semiconductor 

www.vishay.com 

## **High Voltage Ultrafast Avalanche SMD Rectifiers** 

## **FEATURES** 

- Glass passivated pellet chip junction 

- Low profile package 

- Ideal for automated placement 

- Low reverse current 

- High reverse voltage 

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SMA (DO-214AC)<br>**----- End of picture text -----**<br>


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Cathode Anode<br>**----- End of picture text -----**<br>


## **ADDITIONAL RESOURCES** 

3D Models 

- Ultra fast reverse recovery time 

- Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C 

- Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 

## **MECHANICAL DATA** 

## **Case:** SMA (DO-214AC) 

## **PRIMARY CHARACTERISTICS** 

|**PRIMARY CHARACTERISTICS**|**PRIMARY CHARACTERISTICS**|
|---|---|
|IF(AV)|1.0 A|
|VRRM|1300 V|
|IFSM|18 A|
|trr|75 ns|
|ER|5 mJ|
|VFat IF= 1.0 A (TA= 125 °C)|1.39 V|
|TJmax.|150 °C|
|Package|SMA (DO-214AC)|
|Circuit configurations|Single|



Molding compound meets UL 94 V-0 flammability rating Base P/N-M3 - halogen-free, RoHS-compliant, and commercial grade 

**Terminals:** matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 

M3 suffix meets JESD 201 class 2 whisker test 

**Polarity:** color band denotes the cathode end 

## **TYPICAL APPLICATIONS** 

For use in high voltage, high frequency rectification specially suited for freewheeling, clamping, snubbering in power supply, ignition drive of HID, UHP and industrial ballast and snubber for PDP TV power supply application. 

## **MAXIMUM RATINGS** (TC = 25 °C unless otherwise noted) 

|**MAXIMUM RATINGS**(TC = 25 °C unless otherwise noted)TC = 25 °C unless otherwise noted)C = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|**MAXIMUM RATINGS**(TC = 25 °C unless otherwise noted)TC = 25 °C unless otherwise noted)C = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|**MAXIMUM RATINGS**(TC = 25 °C unless otherwise noted)TC = 25 °C unless otherwise noted)C = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|**MAXIMUM RATINGS**(TC = 25 °C unless otherwise noted)TC = 25 °C unless otherwise noted)C = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))|
|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**BYG23T**|**UNIT**|
|Device marking code||BYG23T||
|Maximum repetitive peak reverse voltage|VRRM|1300|V|
|Maximum DC forward current (fig.1)|IF(1)|1.0|A|
|Peak forward surge current 8.3 ms single half sine-wave<br>superimposed on rated load|IFSM|18|A|
|Pulse energy in avalanche mode, non repetitive<br>(inductive load switch off) I(BR)R= 0.4 A, TL= 25 °C|ER|5|mJ|
|Maximum operating junction temperature|TJ|150|°C|
|Storage temperature range|TSTG|-55 to +150|°C|



## **Note** 

- Free air, mounted on recommended copper pad area 

Revision: 25-Feb-2020 

Document Number: 89429 

**1** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**BYG23T-M3** 

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www.vishay.com 

Vishay General Semiconductor 

|**ELECTRICAL CHARACTERISTICS**(TC= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TC= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TC= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TC= 25 °C unless otherwise noted)||||
|---|---|---|---|---|---|---|
|**PARAMETER**|**TEST CONDITIONS**||**SYMBOL**|**TYP.**|**MAX.**|**UNIT**|
|Instantaneous forward voltage(1)|IF= 1.0 A|TA= 25 °C|VF|1.74|1.9|V|
|||TA= 125 °C||1.39|1.65||
|Reverse current(2)|VR= 1300 V|TA= 25 °C|IR|-|5.0|μA|
|||TA= 125 °C||2.9|50||
|Maximum reverse recovery time|IF= 0.5 A, IR= 1.0 A, Irr= 0.25 A|TA= 25 °C|trr|65|75|ns|
|Forward recovery time|IF= 1.5 A, dI/dt = 12 A/μs,<br>VF= 1.1 x VFmax.|TA= 25 °C|tfr|620|-||
|Peak forward voltage|||VFP|9.0|-|V|
|Typical junction capacitance|4.0 V, 1 MHz||CJ|9.0|-|pF|



## **Notes** 

- (1) Pulse test: 300 μs pulse width, 1 % duty cycle 

- (2) Pulse test: Pulse width ≤ 40 ms 

|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**THERMAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|
|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**BYG23T**|**UNIT**|
|Typical thermal resistance(1)|RθJA|120|°C/W|
||RθJM|20||



## **Note** 

> (1) Free air, mounted on recommended PCB 1 oz. pad area. Thermal resistance RθJA - junction to ambient, RθJM - junction to mount 

|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|
|---|---|---|---|---|
|**PREFERRED P/N**|**UNIT WEIGHT (g)**|**PREFERRED PACKAGE CODE**|**BASE QUANTITY**|**DELIVERY MODE**|
|BYG23T-M3/TR|0.064|TR|1800|7" diameter plastic tape and reel|
|BYG23T-M3/TR3|0.064|TR3|7500|13" diameter plastic tape and reel|



Revision: 25-Feb-2020 

Document Number: 89429 

**2** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**BYG23T-M3** 

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www.vishay.com<br>**----- End of picture text -----**<br>


## Vishay General Semiconductor 

## **RATINGS AND CHARACTERISTICS CURVES** (TA = 25 °C unless otherwise noted) 

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1.2<br>1.0<br>0.8<br>0.6<br>0.4<br>0.2 T M - Measured<br>at the Lead terminal<br>0<br>0 25 50 75 100 125 150     175<br>TM - Mount Temperature (°C)<br>DC Forward Current (A)<br>**----- End of picture text -----**<br>


Fig. 1 - Max. Forward Current Derating Curve 

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Axis Title<br>100 10000<br>10 Tj = 150 °C<br>Tj = 125 °C<br>1 1000<br>0.1 T j = 25 °C<br>0.01 100<br>Tj = -40  ° C<br>0.001<br>0.0001 10<br>10 20 30 40 50 60 70 80 90 100<br>Percent of Rated Peak Reverse Voltage (%)<br>Fig. 4 - Typical Reverse Characteristics<br>1st line 2ndline<br>2nd line<br>Instantaneous Reverse Current (µA)<br>**----- End of picture text -----**<br>


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2.0<br>D = 0.5<br>1.8 D = 0.8<br>D = 0.3<br>1.6<br>D = 0.2<br>1.4<br>D = 0.1 D = 1.0<br>1.2<br>1.0<br>0.8<br>T<br>0.6<br>0.4<br>0.2 D = tp/T tp<br>0<br>0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2<br>Average Forward Current (A)<br>Fig. 2 - Forward Power Loss Characteristics<br>10000<br>10<br>Tj = 150 °C<br>1000<br>Tj = 125 °C<br>Tj = 25 °C<br>1<br>Tj = -40  ° C 100<br>0.1 10<br>0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0<br>Instantaneous Forward Voltage (V)<br>Fig. 3 - Typical Instantaneous Forward Characteristics<br>Average Power Loss (W)<br>2nd line<br>Instantaneous Forward Current (A)<br>**----- End of picture text -----**<br>


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100<br>TJ = 25 °C<br>f = 1.0 MHz<br>Vstg = 50 mVp-p<br>10<br>1<br>0.1 1 10 100<br>Reverse Voltage (V)<br>Junction Capacitance (pF)<br>**----- End of picture text -----**<br>


Fig. 5 - Typical Junction Capacitance 

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1000<br>Junction to Ambient<br>100<br>10<br>1<br>0.01 0.1 1 10 100<br>t - Pulse Duration (s)<br>Fig. 6 - Typical Transient Thermal Impedance<br>Transient Thermal Impedance (°C/W)<br>**----- End of picture text -----**<br>


Revision: 25-Feb-2020 

Document Number: 89429 

**3** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**BYG23T-M3** 

Vishay General Semiconductor 

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www.vishay.com 

## **PACKAGE OUTLINE DIMENSIONS** in inches (millimeters) 

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SMA (DO-214AC)<br>Cathode Band<br>Mounting Pad Layout<br>0.066 (1.68) 0.074 (1.88)<br>MIN. MAX.<br>0.065 (1.65) 0.110 (2.79)<br>0.049 (1.25) 0.100 (2.54)<br>0.177 (4.50)<br>0.157 (3.99)<br>0.060 (1.52)<br>0.012 (0.305)<br>MIN.<br>0.006 (0.152)<br>0.208 (5.28)<br>0.090 (2.29) REF.<br>0.078 (1.98)<br>0.060 (1.52)<br>0.030 (0.76) 0.008 (0.203)<br>0 (0)<br>0.208 (5.28)<br>0.194 (4.93)<br>**----- End of picture text -----**<br>


Revision: 25-Feb-2020 

Document Number: 89429 

**4** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Legal Disclaimer Notice** Vishay 

www.vishay.com 

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## **Disclaimer** 

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Revision: 01-Jan-2019 

Document Number: 91000 

**1**