GBU4K-E3/51

## **GBU4A, GBU4B, GBU4D, GBU4G, GBU4J, GBU4K, GBU4M** 

www.vishay.com 

# Vishay General Semiconductor 

## **Glass Passivated Single-Phase Bridge Rectifier** 

## **FEATURES** 

- UL recognition file number E54214 

- Ideal for printed circuit boards 

- High surge current capability 

**==> picture [191 x 44] intentionally omitted <==**

**----- Start of picture text -----**<br>
+<br>~ -        ~        ~        +<br>~<br>- Case Style GBU<br>Case Style GBU<br>**----- End of picture text -----**<br>


- High case dielectric strength of 1500 VRMS 

- Solder dip 275 °C max. 10 s, per JESD 22-B106 

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

## **TYPICAL APPLICATIONS** 

## **LINKS TO ADDITIONAL RESOURCES** 

3D Models 

General purpose use in AC/DC bridge full wave rectification for monitor, TV, printer, switching mode power supply, adapter, audio equipment, and home appliances applications. 

## **PRIMARY CHARACTERISTICS** 

|**PRIMARY CHARACTERISTICS**|**PRIMARY CHARACTERISTICS**|
|---|---|
|IF(AV)|4.0 A|
|VRRM|50 V, 100 V, 200 V, 400 V, 600 V,<br>800 V, 1000 V|
|IFSM|150 A|
|IR|5 μA|
|VFat IF= 4.0 A|1.0 V|
|TJmax.|150 °C|
|Package|GBU|
|Circuit configuration|In-line|



## **MECHANICAL DATA** 

## **Case:** GBU 

Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade 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 

E3 and M3 suffix meet JESD 201 class 1A whisker test 

**Polarity:** as marked on body 

**Mounting Torque:** 10 cm-kg (8.8 inches-lbs) max. 

**Recommended Torque:** 5.7 cm-kg (5 inches-lbs) 

~~ETE~~ **MAXIMUM RATINGS** (TA = 25 °C unless otherwise noted) ~~a~~ **PARAMETER SYMBOL GBU4A** ~~GG~~ **GBU4B GBU4D GBU4G** ~~GO~~ **GBU4J GBU4K GBU4M UNIT** ~~GG~~ Maximum repetitive peak reverse voltage VRRM 50 100 200 ~~GO~~ 400 600 800 1000 V ~~OG~~ Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V ~~esoo~~ Maximum average forward rectified output current at TTCA = 40 °C  = 100 °C[(2)][(1)] IF(AV) ~~GOO~~ 4.03.0 A ~~es~~ Peak forward surge current single sine-wave superimposed on rated load ~~Oe~~ IFSM ~~Cn~~ 150 A ~~GG~~ Rating for fusing (t < 8.3 ms) I[2] t 93 A[2] s Operating junction and storage temperature TJ, TSTG -55 to +150 °C ~~rs~~ range **Notes** 

> (1) Unit case mounted on 1.6" x 1.6" x 0.06" thick (4.0 cm x 4.0 cm x 0.15 cm) aluminum plate 

> (2) Units mounted on PCB with 0.5" x 0.5" (12 mm x 12 mm) copper pads and 0.375" (9.5 mm) lead length 

Revision: 13-Jul-2020 

Document Number: 88614 

**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 

## **GBU4A, GBU4B, GBU4D, GBU4G, GBU4J, GBU4K, GBU4M** 

www.vishay.com 

Vishay General Semiconductor 

|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|**ELECTRICAL CHARACTERISTICS**(TA= 25 °C unless otherwise noted)|
|---|---|---|---|---|---|---|---|---|---|---|
|**PARAMETER**|**TEST CONDITIONS**|**SYMBOL**|**GBU4A**|**GBU4B**|**GBU4D**|**GBU4G**|**GBU4J**|**GBU4K**|**GBU4M**|**UNIT**|
|Maximum<br>instantaneous forward<br>voltage drop per diode|4.0 A|VF|1.0|||||||V|
|Maximum DC reverse<br>current at rated DC<br>blocking voltage per diode|TA= 25 °C|IR|5.0|||||||μA|
||TA= 125 °C||500||||||||
|Typical junction<br>capacitance per diode|4 V, 1 MHz|CJ|57|||||||pF|



|**THERMAL CHARACTERISTICS**(TA|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|= 25 °C unless otherwise noted)|
|---|---|---|---|---|---|---|---|---|---|
|**PARAMETER**|**SYMBOL**|**GBU4A**|**GBU4B**|**GBU4D**|**GBU4G**|**GBU4J**|**GBU4K**|**GBU4M**|**UNIT**|
|Typical thermal resistance|RθJA (2)|22|||||||°C/W|
||RθJC (1)|4.2||||||||



## **Notes** 

> (1) Units case mounted on aIuminum plate heatsink 

> (2) Units mounted in free air, no heatsink on PCB, 0.5" x 0.5" (12 mm x 12 mm) copper pads, 0.375" (9.5 mm) lead length 

## **ORDERING INFORMATION** 

|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|
|---|---|---|---|---|
|**PREFERRED P/N**|**UNIT WEIGHT (g)**|**PREFERRED PACKAGE CODE**|**BASE QUANTITY**|**DELIVERY MODE**|
|GBU4J-E3/45|3.857|45|20|Tube|
|GBU4J-E3/51|3.857|51|250|Paper tray|
|GBU4J-M3/45|3.565|45|20|Tube|
|GBU4J-M3/51|3.565|51|250|Paper tray|



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

**==> picture [194 x 155] intentionally omitted <==**

**----- Start of picture text -----**<br>
Heatsink Mounting, TC<br>1.6 x 1.6 x 0.06" Thickness<br>(4.0 x 4.0 x 0.15 cm) Al. Plate<br>P.C.B. Mounting, T A<br>0.47 x 0.47" (12 x 12 mm) Copper Pads<br>0.375" (9.5 mm) Lead Length<br>60 Hz Resistive or Inductive Load<br>Temperature (°C)<br>4.0<br>3.0<br>2.0<br>1.0<br>0<br>0 50 100 150<br>Average Forward Output Current (A)<br>**----- End of picture text -----**<br>


Fig. 1 - Derating Curve Output Rectified Current 

**==> picture [196 x 155] intentionally omitted <==**

**----- Start of picture text -----**<br>
TJ = TJ max.<br>Single Sine-Wave<br>1.0 Cycle<br>Number of Cycles at 60 Hz<br>150<br>100<br>50<br>0<br>1 10 100<br>Peak Forward Surge Current (A)<br>**----- End of picture text -----**<br>


Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Per Diode 

Revision: 13-Jul-2020 

Document Number: 88614 

**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 

**GBU4A, GBU4B, GBU4D, GBU4G, GBU4J, GBU4K, GBU4M** 

www.vishay.com 

## Vishay General Semiconductor 

**==> picture [193 x 156] intentionally omitted <==**

**----- Start of picture text -----**<br>
T J  = 25 °C<br>Pulse Width = 300 µs<br>1 % Duty Cycle<br>Instantaneous Forward Voltage (V)<br>100<br>10<br>1<br>0.1<br>0.01<br>0.4 0.6 0.8 1.0 1.2 1.4 1.6<br>Instantaneous Forward Current (A)<br>**----- End of picture text -----**<br>


Fig. 3 - Typical Forward Characteristics Per Diode 

**==> picture [204 x 146] intentionally omitted <==**

**----- Start of picture text -----**<br>
1000<br>T A  = 150  ° C<br>100 TA = 125 °C<br>T A  = 100  ° C<br>10<br>1<br>TA = 25  ° C<br>0.1<br>0.01<br>10 20 30 40 50 60 70 80 90 100<br>Instantaneous Reverse Current (μA)<br>**----- End of picture text -----**<br>


**==> picture [156 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
Percent of Rated Peak Reverse Voltage (%)<br>**----- End of picture text -----**<br>


Fig. 4 - Typical Reverse Leakage Characteristics Per Diode 

**==> picture [205 x 355] intentionally omitted <==**

**----- Start of picture text -----**<br>
1000<br>T J = 25 °C<br>f = 1.0 MHz<br>V sig  = 50 mV p-p<br>100<br>10<br>0.1 1 10 100<br>Reverse Voltage (V)<br>Fig. 5 - Typical Junction Capacitance Per Diode<br>t - Heating Time (s)<br>100<br>10<br>1<br>0.1<br>0.01 0.1 1 10 100<br>Junction Capacitance (pF)<br>Transient Thermal Impedance (°C/W)<br>**----- End of picture text -----**<br>


Fig. 6 - Typical Transient Thermal Impedance 

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

## **Case Type GBU** 

**==> picture [322 x 198] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.880 (22.3) 0.140 (3.56)<br>0.130 (3.30)<br>0.860 (21.8)<br>0.020 R (TYP.)<br>0.125 (3.2) x 45°<br>Chamfer 9° TYP.<br>0.310 (7.9)<br>0.290 (7.4) 0.160 (4.1)<br>0.140 (3.5) 0.740 (18.8)<br>0.720 (18.3)<br>0.085 (2.16) (1.9) R0.075 0.080 (2.03)<br>0.065 (1.65) . 0.060 (1.52)<br>5° TYP.<br>0.085 (2.16)<br>0.710 (18.0) 0.075 (1.90)<br>0.100 (2.54) 0.050 (1.27) 0.690 (17.5)<br>0.085 (2.16) 0.040 (1.02)<br>0.026 (0.66)<br>0.080 (2.03) 0.190 (4.83) 0.020 (0.51)<br>0.065 (1.65) 0.210 (5.33)<br>**----- End of picture text -----**<br>


Polarity shown on front side of case, positive lead by beveled corner 

Revision: 13-Jul-2020 

Document Number: 88614 

**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 

**Legal Disclaimer Notice** Vishay 

www.vishay.com 

**==> picture [59 x 48] intentionally omitted <==**

## **Disclaimer** 

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product.  To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. 

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications.  Such statements are not binding statements about the suitability of products for a particular application.  It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time.  All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts.  Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. 

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.  Product names and markings noted herein may be trademarks of their respective owners. 

_**© 2019 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 01-Jan-2019 

Document Number: 91000 

**1**