VISHAY VS-E7MH0112-M3 Hyperfast Recovery Rectifiers Owner’s Manual

: August 16, 2024
: VISHAY

Table of Contents

FEATURES
DESCRIPTION / APPLICATIONS
MECHANICAL DATA
LINKS TO ADDITIONAL RESOURCES
ORDERING INFORMATION TABLE
DIMENSIONS
Disclaimer
CUSTOMER SUPPORT
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

VISHAY VS-E7MH0112-M3 Hyperfast Recovery Rectifiers

FEATURES

Hyper fast recovery time, reduced Qrr, and soft recovery

HALOGEN
FREE

175 °C maximum operating junction temperature
Specified for output and snubber operation
Low forward voltage drop
Low leakage current
Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
Meets JESD 201 class 2 whisker test
Material categorization: for definitions of compliance please see www.vishay.com/doc?99912

DESCRIPTION / APPLICATIONS

State of the art hyper fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and hyper fast recovery time.
The planar structure and the platinum doped life time control guarantee the best overall performance, ruggedness, and reliability characteristics.
These devices are intended for use as clamp, snubber and freewheeling diode in a fly back aux power supplies, bootstrap and desaturate for HV MOSFET and IGBT driver, high frequency rectifiers in a cuk and sepic circuit for LED lighting.
Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce power dissipation in the switching element.

MECHANICAL DATA

Case: SMA (DO-214AC)
Molding compound meets UL 94 V-0 flammability rating Terminals: matte tin plated leads, solder able per J-STD-002
Polarity: color band denotes cathode end

LINKS TO ADDITIONAL RESOURCES

PRIMARY CHARACTERISTICS

IF(AV)| 1 A
VR| 1200 V
VF at IF| 1.10V
trr| 75 ns
Tj max.| 175 °C
Package| SMA (DO-214AC)
Circuit configuration| Single
ABSOLUTE MAXIMUM RATINGS

PARAMETER| SYMBOL| TEST CONDITIONS| VALUES| UNITS
Peak repetitive reverse voltage| VRRM| | 1200| V
Average rectified forward current| IFomo| Tsp = 144 °C, D = 0.5| 1| A
Non-repetitive peak surge current| IFsm| Tj = 25 °C, 8.3 ms sine pulse| 21
Operating junction and storage temperatures| Tj, TStg| | -55 to +175| °C
ELECTRICAL SPECIFICATIONS (T j = 25 °C unless otherwise specified)

PARAMETER| SYMBOL| TEST CONDITIONS| MIN.| TYP.| MAX.| UNITS
Breakdown voltage, blocking voltage| VBR, VR| IR = 100 pA| 1200| | | V
Forward voltage, per diode| VF| IF = 1 A|

–

| 1.35| 1.80|
| | IF = 1 A, T, = 125 °C|

–

| 1.17| 1.55|
| | IF = 1 A, T j = 150 °C|

–

| 1.10| 1.44|
Reverse leakage current, per diode| IR| VR = VR rated|

–

| | 5| pA
| | T j = 150 °C, VR = VA rated|

–

| | 50|
Junction capacitance| CT| VR = 1200 V|

–

| 3.5| | pF
DYNAMIC RECOVERY CHARACTERISTICS (T j = 25 °C unless otherwise specified)

PARAMETER| SYMBOL| TEST CONDITIONS| MIN.| TYP.| MAX.| UNITS
Reverse recovery time| trr| IF = 0.5 A, IR = 1 A, Irr = 0.25 A| | | 75| ns
| | T j = 25 °C| IF = 1 A, dIF/dt = 200 A/ps, VR = 800 V| | 99| |
| | Tj = 125 °C| | | 137| –|
Peak recovery current| IRnm| T j = 25 °C| | | 3.5| –| A
| | Tj = 125 °C| | | 4.5| –|
Reverse recovery charge| Qrr| T j = 25 °C| | | 150| –| nC
| | T = 125 °C| | | 286| –|
THERMAL – MECHANICAL SPECIFICATIONS

PARAMETER| SYMBOL| TEST CONDITIONS| MIN.| TYP.| MAX.| UNITS
Maximum junction and storage temperature range| T j, Tstg| | -55| | 175|
Thermal resistance, junction to mount| RthJM (1)| Device mounted on PCB with2 x 3.5 mm soldering lands| | 15| 18| aCAV
Thermal resistance, junction to ambient| RthJA| Device mounted on PCB with recommended pad size| | 110| | aCAV
Approximate weight| | | 0.07| g
Marking device| | Case style SMA (DO-214AG)| 1H12

Note
(1) Thermal resistance junction to mount follows JEDEC® 51-14 transient dual interface test method (TDIM)

Note
(1) Formula used: TC = TJ – (Pd + PdREV) x RthJC;
Pd = forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 5);
PdREV = inverse power loss = VR1 x IR (1 – D); IR at VR1 = rated V

Notes

diF/dt – rate of change of current through zero crossing
IRRM – peak reverse recovery current
trr – reverse recovery time measured from t0, crossing point of negative going IF, to point t10%, 0.1 IRRM
Qrr – area under curve defined by t0 and t10 %
di(rec)M/dt – peak rate of change of current during tb portion of trr

ORDERING INFORMATION TABLE

Device code

– Vishay Semiconductors product
– Circuit configuration: E = single diode
– 7 = FRED generation 7
– M = SMA package
– Process type, H = hyperfast recovery
– Current rating (01 = 1 A)
– Voltage code (12 = 1200 V)
– M3 = halogen-free, RoHS-compliant, and terminations lead (Pb)-free

ORDERING INFORMATION (Example)

LINKS TO RELATED DOCUMENTS

Dimensions| www.vishay.com/doc?95400
Part marking information| www.vishay.com/doc?95472
Packaging information| www.vishay.com/doc?95404
SPICE model| www.vishay.com/doc?97060

DIMENSIONS

SMA

DIMENSIONS in inches (millimeters)

Disclaimer

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

For technical questions, contact:
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
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