MB2M, MB4M, MB6M
www.vishay.com
Vishay General Semiconductor
Miniature Glass Passivated Single-Phase Bridge Rectifiers
FEATURES
~
• UL recognition, file number E54214
~
• Ideal for printed circuit boards
• Applicable for automative insertion
• High surge current capability
• 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
General purpose use in AC/DC bridge full wave rectification
for power supply, lighting ballaster, battery charger, home
appliances, office equipment, and telecommunication
applications.
MECHANICAL DATA
Case Style MBM
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
Case: MBM
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
PRIMARY CHARACTERISTICS
IF(AV)
0.5 A
VRRM
200 V, 400 V, 600 V
IFSM
35 A
IR
5 μA
VF at IF = 0.4 A
1.0 V
TJ max.
150 °C
Package
MBM
Circuit configuration
Quad
per
Polarity: as marked on body
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
MB2M
MB4M
MB6M
2
4
6
200
400
600
UNIT
V
Maximum repetitive peak reverse voltage
VRRM
Maximum RMS voltage
VRMS
140
280
420
V
Maximum DC blocking voltage
VDC
200
400
600
V
Maximum average forward output
rectified current (fig. 1)
on glass-epoxy PCB (1)
on aluminum substrate (2)
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
Rating for fusing (t < 8.3 ms)
Operating junction and storage temperature range
IF(AV)
0.5
A
0.8
IFSM
35
A
I2t
5.0
A2s
TJ, TSTG
-55 to +150
°C
Notes
(1) On glass epoxy PCB mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) pads
(2) On aluminum substrate PCB with an area of 0.8" x 0.8" (20 mm x 20 mm) mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) solder pad
Revision: 15-Jul-2020
Document Number: 88660
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
MB2M, MB4M, MB6M
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
Maximum instantaneous forward
voltage per diode
IF = 0.4 A
Maximum DC reverse current at rated DC blocking
voltage per diode
TA = 125 °C
Typical junction capacitance per diode
4.0 V, 1 MHz
SYMBOL
MB2M
MB4M
VF
TA = 25 °C
MB6M
UNIT
1.0
V
5.0
IR
μA
100
13
CJ
pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MB4M
85
RθJA (2)
70
RθJL (1)
20
RθJA
Typical thermal resistance
MB2M
(1)
MB6M
UNIT
°C/W
Notes
(1) On glass epoxy PCB mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) pads
(2) On aluminum substrate PCB with an area of 0.8" x 0.8" (20 mm x 20 mm) mounted on 0.05" x 0.05" (1.3 mm x 1.3 mm) solder pad
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
0.22
45
100
Tube
MB2M-E3/45
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
35
TA = 40 °C
Single Half Sine-Wave
Aluminum Substrate
Peak Forward Surge Current (A)
Average Forward Rectified Current (A)
0.8
0.7
0.6
0.5
Glass
Epoxy
PCB
0.4
0.3
0.2
0.1
Resistive or Inductive Load
0
30
25
f = 50 Hz
20
f = 60 Hz
15
10
5
1.0 Cycle
0
0
20
40
60
80
100
120
140
160
1
10
100
Ambient Temperature (°C)
Number of Cycles
Fig. 1 - Derating Curve for Output Rectified Current
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Per Diode
Revision: 15-Jul-2020
Document Number: 88660
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
MB2M, MB4M, MB6M
www.vishay.com
Vishay General Semiconductor
30
Junction Capacitance (pF)
Instantaneous Forward Current (A)
10
TJ = 150 °C
TJ = 25 °C
1
0.1
Pulse Width = 300 µs
1 % Duty Cycle
0.01
0.3
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
25
20
15
10
5
0
0.5
1.1
0.9
0.7
1.3
1.5
0.1
1
10
100
1000
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Fig. 3 - Typical Forward Voltage Characteristics Per Diode
Fig. 5 - Typical Junction Capacitance Per Diode
Instantaneous Reverse Leakage
Current (µA)
100
TJ = 125 °C
10
1
0.1
TJ = 25 °C
0.01
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 4 - Typical Reverse Leakage Characteristics Per Diode
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Case Style MBM
0.161 (4.10)
0.144 (3.65)
0.190 (4.83)
0.179 (4.55)
0.205 (5.21)
0.195 (4.95)
0.049 (1.24)
0.039 (0.99)
0.106 (2.70)
0.090 (2.30)
0.148 (3.75)
0.132 (3.35)
0.029 (0.74)
0.017 (0.43)
0.105 (2.67)
0.095 (2.41)
10° to 15°
0.016 (0.41)
0.006 (0.15)
0.147 (3.73)
0.137 (3.48)
0.028 (0.71)
0.020 (0.51)
Revision: 15-Jul-2020
Document Number: 88660
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
www.vishay.com
Vishay
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.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
any of the products, services or opinions of the corporation, organization or individual associated with the third-party website.
Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
or for that of subsequent links.
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.
© 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2023
1
Document Number: 91000
