P6SMB6.8CA-M3/5B - Vishay Presicion Group

P6SMB Series

www.vishay.com Vishay General Semiconductor

Revision: 22-Jan-13 1Document Number: 89283

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

Surface Mount TRANSZORB® Transient Voltage Suppressors

DEVICES FOR BI-DIRECTION APPLICATIONS

For bi-directional use C or CA suffix (e.g. P6SMB10CA).

Electrical characteristics apply in both directions.

FEATURES

• Low profile package

• Ideal for automated placement

• Glass passivated chip junction

• Available in uni-directional and bi-directional

• 600 W peak pulse power capability with a 10/1000 μs

waveform, repetitive rate (duty cycle): 0.01 %

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

• Meets MSL level 1, per J-STD-020, LF maximum peak of

260 °C

• Material categorization: For definitions of compliance

please see www.vishay.com/doc?99912

TYPICAL APPLICATIONS

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and lighting

on ICs, MOSFET, signal lines of sensor units for consumer,

computer, industrial, and telecommunication.

MECHANICAL DATA

Case: DO-214AA (SMB)

Molding compound meets UL 94 V-0 flammability rating

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

M3 suffix meets JESD 201 class 1A whisker test

Polarity: For uni-directional types the band denotes

cathode end, no marking on bi-directional types

Notes

(1) Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2

(2) Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal

PRIMARY CHARACTERISTICS

VBR uni-directional 6.8 V to 540 V

VBR bi-directional 6.8 V to 220 V

VWM uni-directional 5.8 V to 459 V

VWM bi-directional 5.8 V to 189 V

PPPM 600 W

PD5.0 W

IFSM (uni-directional only) 100 A

TJ max. 150 °C

Polarity Uni-directional, bi-directional

Package DO-214AA (SMB)

DO-214AA (SMB)

MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)

PARAMETER SYMBOL VALUE UNIT

Peak power dissipation with a 10/1000 μs waveform (1)(2) (fig. 1) PPPM 600 W

Peak pulse current with a 10/1000 μs waveform (1) I

PPM See next table A

Power dissipation on infinite heatsink TA = 50 °C PD5.0 W

Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2) I

FSM 100 A

Operating junction and storage temperature range TJ, TSTG - 65 to + 150 °C

P6SMB Series

www.vishay.com Vishay General Semiconductor

Revision: 22-Jan-13 2Document Number: 89283

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

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Notes

(1) Pulse test: tp  50 ms

(2) Surge current waveform per fig. 3 and derate per fig. 2

(3) For bi-directional types having VWM of 10 V and less, the ID limit is doubled

(4) All terms and symbols are consistent with ANSI/IEEE C62.35

(5) For the bi-directional SMAJ5.0CA, the maximum VBR is 7.25 V

(6) VF = 3.5 V at IF = 50 A (uni-directional only)

ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PART NUMBER

DEVICE

MARKING

CODE

BREAKDOWN

VOLTAGE

VBR AT IT (1)

(V)

TEST

CURRENT

(mA)

STAND-OFF

VOLTAGE

VWM

(V)

MAXIMUM

REVERSE

LEAKAGE

AT VWM

ID (3) (μA)

MAXIMUM

PEAK

PULSE

CURRENT

IPPM (2) (A)

MAXIMUM

CLAMPING

VOLTAGE

AT IPPM

VC (V)

MAXIMUM

TEMPERATURE

COEFFICIENT

OF VBR

(%/°C)

UNI BI MIN. MAX.

P6SMB6.8A 6V8A 6V8C 6.45 7.14 10 5.80 1000 57.1 10.5 0.057

P6SMB7.5A 7V5A 7V5C 7.13 7.88 10 6.40 500 53.1 11.3 0.061

P6SMB8.2A 8V2A 8V2C 7.79 8.61 10 7.02 200 49.6 12.1 0.065

P6SMB9.1A 9V1A 9V1C 8.65 9.55 1.0 7.78 50 44.8 13.4 0.068

P6SMB10A 10A 10C 9.50 10.5 1.0 8.55 10 41.4 14.5 0.073

P6SMB11A 11A 11C 10.5 11.6 1.0 9.40 5.0 38.5 15.6 0.075

P6SMB12A 12A 12C 11.4 12.6 1.0 10.2 5.0 35.9 16.7 0.078

P6SMB13A 13A 13C 12.4 13.7 1.0 11.1 5.0 33.0 18.2 0.081

P6SMB15A 15A 15C 14.3 15.8 1.0 12.8 1.0 28.3 21.2 0.084

P6SMB16A 16A 16C 15.2 16.8 1.0 13.6 1.0 26.7 22.5 0.086

P6SMB18A 18A 18C 17.1 18.9 1.0 15.3 1.0 23.8 25.2 0.088

P6SMB20A 20A 20C 19.0 21.0 1.0 17.1 1.0 21.7 27.7 0.090

P6SMB22A 22A 22C 20.9 23.1 1.0 18.8 1.0 19.6 30.6 0.092

P6SMB24A 24A 24C 22.8 25.2 1.0 20.5 1.0 18.1 33.2 0.094

P6SMB27A 27A 27C 25.7 28.4 1.0 23.1 1.0 16.0 37.5 0.096

P6SMB30A 30A 30C 28.5 31.5 1.0 25.6 1.0 14.5 41.4 0.097

P6SMB33A 33A 33C 31.4 34.7 1.0 28.2 1.0 13.1 45.7 0.098

P6SMB36A 36A 36C 34.2 37.8 1.0 30.8 1.0 12.0 49.9 0.099

P6SMB39A 39A 39C 37.1 41.0 1.0 33.3 1.0 11.1 53.9 0.100

P6SMB43A 43A 43C 40.9 45.2 1.0 36.8 1.0 10.1 59.3 0.101

P6SMB47A 47A 47C 44.7 49.4 1.0 40.2 1.0 9.3 64.8 0.101

P6SMB51A 51A 51C 48.5 53.6 1.0 43.6 1.0 8.6 70.1 0.102

P6SMB56A 56A 56C 53.2 58.8 1.0 47.8 1.0 7.8 77.0 0.103

P6SMB62A 62A 62C 58.9 65.1 1.0 53.0 1.0 7.1 85.0 0.104

P6SMB68A 68A 68C 64.6 71.4 1.0 58.1 1.0 6.5 92.0 0.104

P6SMB75A 75A 75C 71.3 78.8 1.0 64.1 1.0 5.8 103 0.105

P6SMB82A 82A 82C 77.9 86.1 1.0 70.1 1.0 5.3 113 0.105

P6SMB91A 91A 91C 86.5 95.5 1.0 77.8 1.0 4.8 125 0.106

P6SMB100A 100A 100C 95.0 105 1.0 85.5 1.0 4.4 137 0.106

P6SMB110A 110A 110C 105 116 1.0 94.0 1.0 3.9 152 0.107

P6SMB120A 120A 120C 114 126 1.0 102 1.0 3.6 165 0.107

P6SMB130A 130A 130C 124 137 1.0 111 1.0 3.4 179 0.107

P6SMB150A 150A 150C 143 158 1.0 128 1.0 2.9 207 0.108

P6SMB160A 160A 160C 152 168 1.0 136 1.0 2.7 219 0.108

P6SMB170A 170A 170C 162 179 1.0 145 1.0 2.6 234 0.108

P6SMB180A 180A 180C 171 189 1.0 154 1.0 2.4 246 0.108

P6SMB200A 200A 200C 190 210 1.0 171 1.0 2.2 274 0.108

P6SMB220A 220A 220C 209 231 1.0 185 1.0 1.8 328 0.108

P6SMB250A 250A - 237 263 1.0 214 1.0 1.74 344 0.110

P6SMB300A 300A - 285 315 1.0 256 1.0 1.45 414 0.110

P6SMB350A 350A - 333 368 1.0 300 1.0 1.24 482 0.110

P6SMB400A 400A - 380 420 1.0 342 1.0 1.10 548 0.110

P6SMB440A 440A - 418 462 1.0 376 1.0 1.00 602 0.110

P6SMB480A 480A - 456 504 1.0 408 1.0 0.91 658 0.110

P6SMB510A 510A - 485 535 1.0 434 1.0 0.86 698 0.110

P6SMB540A 540A - 513 567 1.0 459 1.0 0.81 740 0.110

P6SMB Series

www.vishay.com Vishay General Semiconductor

Revision: 22-Jan-13 3Document Number: 89283

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

Note

(1) Mounted on minimum recommended pad layout

RATINGS AND CHARACTERISTICS CURVES

(TA = 25 °C unless otherwise noted)

Fig. 1 - Peak Pulse Power Rating Curve

Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature

Fig. 3 - Pulse Waveform

Fig. 4 - Typical Junction Capacitance

THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER SYMBOL VALUE UNIT

Typical thermal resistance, junction to ambient air RJA (1) 100 °C/W

Typical thermal resistance, junction to leads RJL 20 °C/W

ORDERING INFORMATION (Example)

PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE

P6SMB6.8A-M3/52 0.064 61 1800 7" diameter plastic tape and reel

P6SMB6.8A-M3/5B 0.064 5A 7500 13" diameter plastic tape and reel

0.2 x 0.2" (5.0 x 5.0 mm)

Copper Pad Areas

0.1 µs 1.0 µs 10 µs 100 µs 1.0 ms 10 ms

100

0.1

PPM

- Peak Pulse Power (kW)

td - Pulse Width (s)

0 255075100

100

125 150 175 200

TJ - Initial Temperature (°C)

Peak Pulse Power (P

) or Current (I

)

Derating in Percentage, %

100

150

01.0 2.0 3.0 4.0

IPPM - Peak Pulse Current, % IRSM

t - Time (ms)

= 10 µs

Peak Value

PPM

Half Value -

PPM

10/1000 µs Waveform

as defined by R.E.A.

= 25 °C

Pulse Width (t

)

is defined as the Point

where the Peak Current

decays to 50 % of I

PPM

100

1000

101 100 200

Uni-Directional

Bi-Directional

6000

= 25 °C

f = 1.0 MHz

sig

= 50 mVp-p

Measured at

Zero Bias

, Measured at

Stand-Off Voltage V

- Junction Capacitance (pF)

- Reverse Stand-Off Voltage (V)

P6SMB Series

www.vishay.com Vishay General Semiconductor

Revision: 22-Jan-13 4Document Number: 89283

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

Fig. 5 - Typical Transient Thermal Impedance Fig. 6 - Maximum Non-Repetitive Forward Surge Current

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

0.1

1.0

100

0.001 0.01 0.1 1 10 100 1000

- Pulse Duration (s)

Transient Thermal Impedance (°C/W)

200

100

1100

8.3 ms Single Half Sine-Wave

Uni-Directional Only

Number of Cycles at 60 Hz

Peak Forward Surge Current (A)

Mounting Pad Layout

0.085 (2.159)

MAX.

0.086 (2.18)

MIN.

0.060 (1.52)

MIN.

0.220 REF.

DO-214AA (SMB)

Cathode Band

0.155 (3.94)

0.130 (3.30)

0.012 (0.305)

0.006 (0.152)

0.008 (0.2)

0 (0)

0.220 (5.59)

0.205 (5.21)

0.060 (1.52)

0.030 (0.76)

0.096 (2.44)

0.084 (2.13)

0.180 (4.57)

0.160 (4.06)

0.086 (2.20)

0.077 (1.95)

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Revision: 02-Oct-12 1Document Number: 91000

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