# Bridge Rectifier, Single Phase, 50 V, 4 A, GBU, 4 Pins, 1 V

![Product image](https://novapart.co/image/farnell:3944442/)

**URL**: https://novapart.co/products/GBU4005/bridge-rectifier-single-phase-50-v-4-a-gbu-pins-1
**SKU**: GBU4005
**Manufacturer**: DIODES INC.
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Bridge Rectifier Diodes
**Price**: €0.4990
**Stock**: 10+
**Lead Time**: 78 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (25-Jun-2025) |
| No. Of Pins | 4Pins |
| No. Of Phases | Single Phase |
| Product Range | - |
| Forward Voltage Max | 1V |
| Forward Surge Current | 150A |
| Average Forward Current | 4A |
| Bridge Rectifier Mounting | Through Hole |
| Operating Temperature Max | 150°C |
| Bridge Rectifier Case Style | GBU |
| Repetitive Peak Reverse Voltage | 50V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3944442/)

## **GBU4005 - GBU410** 

## **4.0A GLASS PASSIVATED BRIDGE RECTIFIER** 

## **Features** 

Glass Passivated Die Construction 

High Case Dielectric Strength of 1500VRMS **GBU** Low Reverse Leakage Current **Dim Min Max** Surge Overload Rating to 150A Peak **A** 21.8 22.3 ~~7~~ Ideal for Printed Circuit Board Applications ~~A~~ **B** 3.5 4.1 UL Listed Under Recognized Component B K M : Index, File Number E94661 ~~ie~~ et **C** 7.4 7.9 **Lead Free Finish, RoHS Compliant (Note 4)** C **D** 1.65 2.16 **Mechanical Data** L **E** 2.25 2.75 D **F** 1.95 2.35 Case: GBU -[~][~][+] Case Material: Molded Plastic.  UL Flammability E **G** 1.02 1.27 Classification Rating 94V-0 t ~~L~~ F y ~~es~~ **H** 4.83 5.33 Moisture Sensitivity: Level 1 per J-STD-020C J **J** 17.5 18.0 N Terminals: Plated Leads. Solderable per MIL-STD-202, G **K** 3.2 X 45 Method 208 **e3** —————— ~~_~~ * ~~Fp SS~~ **L** 18.3 18.8 Lead Free Plating (Tin Finish) ~~eR~~ P **M** 3.30 3.56 Polarity: Marked on Body H **N** 0.46 0.56 Mounting: Through Hole for #6 Screw es **P** 0.76 1.0 Mounting Torque: 5.0 Inch-pounds Maximum es Ordering Information:  See Last Page **All Dimensions in mm** - Marking: Date Code and Type Number Weight: 6.6 grams (approximate) @ TA = 25 C unless otherwise specified 

## **Maximum Ratings and Electrical Characteristics** 

Single phase, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. 

**GBU GBU GBU GBU GBU GBU GBU Characteristic Symbol 4005 401 402 404 406 408 410 Unit** ~~es~~ nee ee ns Peak Repetitive Reverse Voltage VRRM Working Peak Reverse Voltage VRWM 50 100 200 400 600 800 1000 V ~~ee~~ DC Blocking Voltage VR ee ee ee RMS Reverse Voltage VR(RMS) 35 70 140 280 420 560 700 V ~~es~~ Average Forward Rectified Current (Note 1)@ TC = 100 C I(AV) 4.0 A ~~es~~ Non-Repetitive Peak Forward Surge Current 8.3mssingle half sine-wave superimposed on rated load IFSM 150 A ~~OO~~ Forward Voltage (per element) @ IF = 2.0A VFM 1.0 V ~~ee~~ Peak Reverse Currentat Rated DC Blocking Voltage @ T@ TCC =   25 = 125 CC IR 5.050 A ~~eG~~ I[2] t Rating for Fusing (Note 2) I[2] t 93 A[2] s Typical Total Capacitance per Element (Note 3) CT 80 pF Typical Thermal Resistance Junction to Case (Note 1) R JC 2.2 C/W Operating and Storage Temperature Range Tj, TSTG -55 to +150 C 

Notes:     1.   Unit mounted on 50mm x 50mm x 1.6mm copper  plate heatsink. 

2.    Non-repetitive, for t > 1.0ms and < 8.3ms. 

3.    Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 

4. RoHS revision 13.2.2003.  Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7. 

DS21225 Rev. 7 - 2 

GBU4005 - GBU410 

1 of 3 **www.diodes.com** 

Diodes Incorporated 

**==> picture [474 x 457] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>65 LLL LEE ELLE ==SS==—=<br>With heatsink Tj = 25°C<br>4 10<br>3<br>Without heatsink<br>2 1.0<br>a \ Sooeseeee<br>1<br>ELLEN Resistive or aataoree<br>Inductive load<br>0 LEE 0.1 SEETICE ee<br>0 25 50 75 100 125 150 0.0 0.2 0.6 1.0 1.4 1.8<br>TC, CASE TEMPERATURE (°C) VF, INSTANTANEOUS FORWARD VOLTAGE (V)<br>Fig. 1 Forward Current Derating Curve Fig. 2 Typical Forward Characteristics, per element<br>180 Single half-sine-wave 100 Tj = 25°C<br>f = 1.0MHz<br>160<br>Tj = 25°C<br>120<br>S H E H<br>10<br>80<br>Sse LLM<br>40 HSi PS Eeee el<br>0 Ci cot 1 a ||<br>1 10 100 1 10 100<br>NUMBER OF CYCLES AT 60 Hz VR, REVERSE VOLTAGE (V)<br>Fig. 3 Maximum Non-Repetitive Surge Current Fig. 4 Typical Total Capacitance, per element<br>, AVERAGE FORWARD RECTIFIED CURRENT (A)<br>I<br>, PEAK FORWARD SURGE CURRENT (A)<br>I<br>, INSTANTANEOUS FORWARD CURRENT (A)<br>I<br>, TOTAL CAPACITANCE (pF)<br>C<br>(AV)<br>FSM<br>F<br>T<br>**----- End of picture text -----**<br>


## **Ordering Information** (Note 5) 

|**Ordering Information**<br>(Note 5)|||
|---|---|---|
|**Device**|**Packaging**|**Shipping**|
|GBU4005|GBU|20/Tube|
|GBU401|GBU|20/Tube|
|GBU402|GBU|20/Tube|
|GBU404|GBU|20/Tube|
|GBU406|GBU|20/Tube|
|GBU408|GBU|20/Tube|
|GBU410|GBU|20/Tube|



Notes:     5.   For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.pdf 

DS21225 Rev. 7 - 2 

GBU4005 - GBU410 

2 of 3 **www.diodes.com** 

IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agreetoholdDiodesIncorporatedandallthecompanieswhoseproductsarerepresentedonourwebsite,harmlessagainstalldamages. 

LIFE SUPPORT 

DiodesIncorporatedproductsarenotauthorizedforuseascriticalcomponentsinlifesupportdevicesorsystemswithouttheexpressedwrittenapprovalofthe PresidentofDiodesIncorporated. 

DS21225 Rev. 7 - 2 

GBU4005 - GBU410 

3 of 3 **www.diodes.com** 



## Links

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- [Supplier page](https://es.farnell.com/diodes-inc/gbu4005/bridge-rectifier-50v-4a-gbu/dp/3944442)
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