# Schottky Rectifier, 60 V, 8 A, Single, TO-277B, 3 Pins, 610 mV

![Product image](https://novapart.co/image/farnell:2777421/)

**URL**: https://novapart.co/products/DST860S-A/schottky-rectifier-60-v-8-a-single-to-277b-3-pins
**SKU**: DST860S-A
**Manufacturer**: LITTELFUSE
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €0.3990
**Stock**: 10+
**Lead Time**: 204 days (indicative)

## Description

Repetitive Reverse Voltage Vrrm Max:60V; Forward Current If(AV):8A; Diode Configuration:Single; Diode Case Style:TO-277B; No. of Pins:3Pins; Forward Voltage VF Max:610mV; Forward Su

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| No. Of Pins | 3Pins |
| Product Range | DST |
| Qualification | AEC-Q101 |
| Diode Mounting | Surface Mount |
| Diode Case Style | TO-277B |
| Diode Configuration | Single |
| Forward Voltage Max | 610mV |
| Forward Surge Current | 140A |
| Average Forward Current | 8A |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 60V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2777421/)

**Schottky Barrier Rectifier** DST860S-A, 8A, 60V, TO-277B, Single 

## DST860S-A 

## ~~RoHS Pb~~ ~~**e3** HFL_I@OO~~ 

## **Description** 

Littelfuse DST series Ultra Low VF Schottky Barrier Rectifier is designed to meet the general requirements of automotive applications by providing high temperature, low leakage and lower VF products. 

It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes. 

## **Features** ed 

- High reliability application •   Single die in TO-277B and AEC-Q101 qualified Package 

**Pin out** [oT Anode **1 K** Cathode Anode **2** 

- Ultra low forward voltage •   Pb-free E3 means 2nd drop level interconnect is Pb-free and the terminal 

- •   High frequency operation finish material is tin(Sn) 

- •   MSL: Level 1 - unlimited (IPC/ JEDEC J-STD609A.01) 

- High junction temperature capability 

- Trench MOS Schottky technology 

## **Applications** 

- Switching mode power •   Free-Wheeling diodes supply •   Polarity Protection Diodes 

- •   DC/DC converters 

**Maximum Ratings** ~~Lo~~ 

**Parameters Symbol Test Conditions Max Unit** ee Peak Inverse Voltage VRWM ee - eee 60 V Average Forward Current IF(AV) 50% duty cycle @Trectangular wave formL = 125 °C 8 A Peak One Cycle Non-Repetitive Surge Current IFSM 8.3 ms, half Sine pulse 140 A 

|**Electrical Characteristics**<br>~~Lo~~|**Electrical Characteristics**<br>~~Lo~~|**Electrical Characteristics**<br>~~Lo~~|**Electrical Characteristics**<br>~~Lo~~|**Electrical Characteristics**<br>~~Lo~~|**Electrical Characteristics**<br>~~Lo~~|
|---|---|---|---|---|---|
|Parameters<br>Forward Voltage Drop*|Symbol<br>VF1<br>VF2|Test Conditions<br>@4A, Pulse, TJ= 25 °C<br>@8A, Pulse, TJ= 25 °C<br>@4A, Pulse, TJ= 125 °C<br>@8A, Pulse, TJ= 125 °C|Typ<br>0.42<br>0.50<br>0.34<br>0.44|Max<br>-<br>0.61<br>-<br>0.55|Unit<br>V|
|Reverse Current*|IR1<br>IR2|@VR= rated VR,TJ= 25 °C<br>@VR= rated VR,TJ= 125 °C|0.02<br>10|0.6<br>25|mA|
|Junction Capacitance|CT|@VR= 5V, TC= 25 °C, fSIG= 1MHz|502|-|pF|



* Pulse Width < 300μs, Duty Cycle <2% 

© 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/15/19 

**Schottky Barrier Rectifier DST860S-A, 8A, 60V, TO-277B, Single** DST860S-A, 8A, 60V, TO-277B, Single 

## **Thermal-Mechanical Specifications** 

|**Parameters**|**Symbol**|**Test Conditions**|**Max**|**Unit**|
|---|---|---|---|---|
|Junction Temperature|TJ||-55 to +150|°C|
|Storage Temperature|Tstg||-55 to +150|°C|
|Maximum Thermal Resistance<br>Junction to Ambient<br>Maximum Thermal Resistance<br>Junction to Lead|RthJA<br>RthJL|DC operation|75<br>4|°C/W<br>°C/W|
|Approximate Weight|wt||0.08|g|
|Case Style||TO-277B|||
|**Figure 1: Typical Forward Characteristics**||**Figure 2:  Typical Reverse Characteristics**|||



**==> picture [171 x 10] intentionally omitted <==**

**----- Start of picture text -----**<br>
Figure 1: Typical Forward Characteristics<br>**----- End of picture text -----**<br>


**==> picture [366 x 32] intentionally omitted <==**

**----- Start of picture text -----**<br>
SrT TAT | Units mounted on  5<br>£ 30mm x 30mm 10 10 20 30<br>copper pad.<br>**----- End of picture text -----**<br>


## **Figure 3:  Typical Junction Capacitance** 

© 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/15/19 

**Schottky Barrier Rectifier DST860S-A, 8A, 60V, TO-277B, Single** DST860S-A, 8A, 60V, TO-277B, Single 

## **Dimensions-TO-277B** 

**==> picture [179 x 162] intentionally omitted <==**

**----- Start of picture text -----**<br>
D<br>C<br>A<br>E M<br>L<br>K Ty H<br>G<br>L B<br>I<br>am<br>J F<br>**----- End of picture text -----**<br>


|**Symbol**|**Millimeters**<br>**Min**<br>**Typ**<br>**Max**<br>~~YS~~|**Millimeters**<br>**Min**<br>**Typ**<br>**Max**<br>~~YS~~|
|---|---|---|
|A|6.30<br>6.50|6.70|
|B<br>C<br>D<br>E<br>F<br>G<br>H<br>I<br>J<br>K<br>L|3.88<br>3.98<br>0.95<br>1.10<br>0.20<br>0.25<br>5.28<br>5.38<br>3.40<br>3.55<br>2.90<br>3.05<br>1.74<br>1.84<br>1.10<br>1.25<br>-<br>0.85<br>1.70<br>1.80<br>0.85<br>0.90<br>~~ee~~<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ee ee~~<br>~~——~~<br>~~ee~~<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~es~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~es~~<br>~~ee~~|4.08<br>1.25<br>0.30<br>5.48<br>3.70<br>3.20<br>1.94<br>1.40<br>-<br>1.90<br>0.95|
|M|-<br>0.56|-|



## **Mounting Pad Layout** 

**==> picture [322 x 164] intentionally omitted <==**

**----- Start of picture text -----**<br>
4.90[0.193]<br>MAX  1.00[0.039]<br>—_ MAX<br>| he e,<br>3.20MAX [0.126] 0.95[0.037] 1.94[0.076]<br>MAX  MAX  DST860<br>DST10100S-A<br>S-A<br>S-A 6<br>a en<br>1.40[0.055]   LF  YYWWL<br><—__>| ___ MAX<br>Packing Options<br> 8=——h<br>Part Number Marking Packing Mode M.O.Q<br>DST860S-A DST860S-A 5000pcs / Reel 5000<br>**----- End of picture text -----**<br>


**==> picture [245 x 123] intentionally omitted <==**

**----- Start of picture text -----**<br>
Part Numbering and Marking System<br>—————e<br>DST           = Device Type<br>DST860 10               = Forward Current (10A) 8 (8A)<br>DST10100S-A 100             = Reverse Voltage (100V) 60 (60V)<br>S-A 6 S                = Package Type<br> LF  YYWWL   A                = AEC-Q101 qualified device<br>LF               = Littelfuse<br>YY              = Year<br>WW            = Week<br>L                 = Lot Number<br>**----- End of picture text -----**<br>


## **Carrier Tape & Reel Specification** ~~LC~~ 

|**Symbol**|**Millimeters**<br>**Min**<br>**Max**<br>~~sid~~|**Millimeters**<br>**Min**<br>**Max**<br>~~sid~~|
|---|---|---|
|A<br>B<br>d<br>d1<br>E<br>F|4.28<br>6.80<br>1.40<br>-<br>1.65<br>5.40|4.48<br>7.00<br>1.60<br>1.50<br>1.85<br>5.60|
|P|7.90|8.10|
|P0|3.90|4.10|
|W|11.70<br>||12.30<br>||



© 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/15/19 



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- [Supplier page](https://es.farnell.com/littelfuse/dst860s-a/schottky-rect-aec-q101-60v-to/dp/2777421)
---

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