# Schottky Rectifier, 200 V, 30 A, Dual Common Cathode, TO-263 (D2PAK), 3 Pins, 1.1 V

![Product image](https://novapart.co/image/farnell:2773754/)

**URL**: https://novapart.co/products/DSTB30200C/schottky-rectifier-200-v-30-a-dual-common-cathode
**SKU**: DSTB30200C
**Manufacturer**: LITTELFUSE
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €1.2400
**Stock**: 10+
**Lead Time**: 204 days (indicative)

## Description

Repetitive Reverse Voltage Vrrm Max:200V; Forward Current If(AV):30A; Diode Configuration:Dual Common Cathode; Diode Case Style:TO-263; No. of Pins:3Pins; Forward Voltage VF Max:1.1V; Fo

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| No. Of Pins | 3Pins |
| Product Range | DST |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | TO-263 (D2PAK) |
| Diode Configuration | Dual Common Cathode |
| Forward Voltage Max | 1.1V |
| Forward Surge Current | 200A |
| Average Forward Current | 30A |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 200V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2773754/)

**Schottky Barrier Rectifier DSTB30200C, 2x15A, 200V, TO-263, Common Cathode** 

## DSTB30200C 

## ~~RoHS Pb L1O~~ 

## **Description** 

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

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

## **Features** [Lo 

**Pin out** Lo 

**Heat sink** Common Cathode ~~7 A~~ **1 3** Anode Anode 

- Ultra low forward voltage •   Guard ring for enhanced drop ruggedness and long term reliability 

- High frequency operation 

- Common cathode 

- •   High junction configuration in TO-263 

- temperature capability package 

- **Applications** 

- ~~Lo~~ 

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

- •   DC/DC converters 

## **Maximum Ratings** ~~CO~~ 

|**Maximum Ratings**<br>~~CO~~|~~CO~~|~~CO~~|~~CO~~|~~CO~~|~~CO~~|~~CO~~|
|---|---|---|---|---|---|---|
|Parameters|Symbol|Test Conditions|Max|||Unit|
|Peak Inverse Voltage|VRWM|-|200|||V|
|Average Forward Current|IF(AV)|50% duty cycle @TC=100°C<br>rectangular wave form|15 (per leg)<br>30 (total device)|||A|
|Peak One Cycle Non-R~~epet~~itive Surge<br>Current (per leg)|IFSM|8.3 ms, hal~~f S~~ine pulse|200|||A|
|**Electrical Characteristics**<br>~~[LO~~|||||||
|Parameters|Symbol|Test Conditions|Type|Max||Units|
|Forward Voltage Drop (per leg)*|VF1<br>VF2|@15A, Pulse, TJ= 25 °C<br>@15A, Pulse, TJ= 125 °C|0.81<br>0.68|1.10<br>0.72||V<br>V|
|Reverse Current (per leg)*|IR1<br>IR2|@VR= rated VRTJ= 25 °C<br>@VR= rated VRTJ= 125 °C|0.0005<br>1|0.16<br>12||mA<br>mA|
|Junction Capacitance|CT|@VR= 5V, TC=25 °C FSIG= 1MHz|300|-||pF|



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

©2018 Littelfuse, Inc Specifications are subject to change without notice. Revised:06/25/18 

**Schottky Barrier Rectifier DSTB30200C, 2x15A, 200V, TO-263, Common Cathode** 

**==> picture [94 x 32] intentionally omitted <==**

|**Thermal-Mechanical Specifcations**|**Thermal-Mechanical Specifcations**|||||
|---|---|---|---|---|---|
|Parameters|Symbol|Test Conditions|Max|Unit||
|Junction Temperature|TJ||-55 to +150|°C||
|Storage Temperature|Tstg||-55 to +150|°C||
|Typical Thermal Resistance<br>Junction to Case(per leg)|RƟJC|DC operation|2.0|°C/W||
|Approximate Weight|wt||1.85|g||
|Case Style||D2PAK (TO-263)||||



**==> picture [244 x 212] intentionally omitted <==**

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


## **Figure 2:  Typical Reverse Characteristics** 

**==> picture [243 x 187] intentionally omitted <==**

**----- Start of picture text -----**<br>
ºC<br>ºC<br>u<br>**----- End of picture text -----**<br>


**Figure 3:  Typical Junction Capacitance** 

**==> picture [244 x 187] intentionally omitted <==**

**----- Start of picture text -----**<br>
ºC<br>**----- End of picture text -----**<br>


©2018 Littelfuse, Inc Specifications are subject to change without notice. Revised:06/25/18 

## **Schottky Barrier Rectifier DSTB30200C, 2x15A, 200V, TO-263, Common Cathode** 

**Dimensions-D[2] PAK(TO-263)** 

## 

## **Part Numbering and Marking System** 

fd DST = Componant Type B = Package Type 30 = Forward Current (30A) DSTB30200C 200 = Reverse Voltage (200V) LF YYWWL C = Configuration LF = Littelfuse YY = Year WW = Week L = Lot Number 

**==> picture [237 x 559] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|Dimensions in Millimeters|
|PO|
|Symbol|
|Min|Typical|Max|
|A|4.55|4.70|4.85|
|A1|0|0.10|0.25|
|A2|es|2.59|2.69|2.89|
|b|es|0.71|0.81|0.96|
|b1|-|1.27|-|
|c|0.36|0.38|0.61|
|c1|1.17|1.27|1.37|
|D|8.55|8.70|8.85|
|ee|
|D1|6.40|-|-|
|E|10.01|10.16|10.31|
|E1|7.6|-|-|
|es|
|E2|ee|9.98|10.08|10.18|
|e|-|2.54|-|
|H|14.6|15.1|15.6|
|L|2.00|2.30|2.70|
|L1|1.17|1.27|1.40|
|L2|——_——ee|-|-|2.20|
|L3|es|-|0.25BSC|-|
|e3|es|-|4°|-|
|Millimeters|
|Symbol|ee|
|Min|Max|
|A|10.70|10.90|
|B|16.03|16.23|
|C|5.11|5.31|
|d|ø1.45|ø1.65|
|E|1.65|1.85|
|F|11.40|11.60|
|P0|3.90|4.10|
|P|15.90|16.10|
|P1|1.90|2.10|
|W|23.90|24.30|
|Packing Options|
|Part Number|Marking|Packing Mode|M.O.Q|
|DSTB30200C|DSTB30200C|800pcs / reel|800|

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


©2018 Littelfuse, Inc Specifications are subject to change without notice. Revised:06/25/18 



## Links

- [View this product on Novapart](https://novapart.co/products/DSTB30200C/schottky-rectifier-200-v-30-a-dual-common-cathode)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/littelfuse/dstb30200c/schottky-rect-200v-30a-to-263/dp/2773754)
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