SA12CA-E3/4 - VISHAY - Datasheet.Directory

SA5.0 thru SA170CA

Vishay General Semiconductor

Document Number: 88378

Revision: 21-Oct-08

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

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TRANSZORB® Transient Voltage Suppressors

FEATURES

• Glass passivated chip junction

• Available in uni-directional and bi-directional

• 500 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

• Solder dip 260 °C, 40 s

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

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-204AC, molded epoxy over passivated chip

Molding compound meets UL 94 V-0 flammability

rating

Base P/N-E3 - RoHS compliant, commercial grade

Base P/NHE3 - RoHS compliant, high reliability/

automotive grade (AEC Q101 qualified)

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

E3 suffix meets JESD 201 class 1A whisker test, HE3

suffix meets JESD 201 class 2 whisker test

Polarity: For uni-directional types the color band

denotes cathode end, no marking on bi-directional

types

DEVICES FOR BI-DIRECTION APPLICATIONS

For bi-directional types, use C or CA suffix

(e.g. SA5.0C, SA170CA).

Electrical characteristics apply in both directions.

PRIMARY CHARACTERISTICS

VWM 5.0 V to 170 V

PPPM 500 W

PD3.0 W

IFSM (uni-directional only) 70 A

TJ max. 175 °C

DO-204AC (DO-15)

Notes:

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

(2) 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 per minute maximum

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

PARAMETER SYMBOL VALUE UNIT

Peak pulse power dissipation with a 10/1000 µs waveform (1) (Fig. 1) PPPM 500 W

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

PPM See next table A

Power dissipation on infinite heatsink at TA = 75 °C (Fig. 5) PD3.0 W

Peak forward surge current, 10 ms single half sine-wave uni-directional only IFSM 70 A

Maximum instantaneous forward voltage at 35 A for uni-directional only (2) VF 3.5 V

Operating junction and storage temperature range TJ, TSTG - 55 to + 175 °C

SA5.0 thru SA170CA

Vishay General Semiconductor

www.vishay.com For technical questions within your region, please contact one of the following:

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Document Number: 88378

Revision: 21-Oct-08

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

DEVICE

TYPE

BREAKDOWN VOLTAGE

VBR AT IT (1)

(V)

TEST

CURRENT

IT (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

(mV/°C)

MIN. MAX.

SA5.0 6.40 7.30 10 5.0 600 52.1 9.6 5.0

SA5.0A(4) 6.4 7.07 10 5.0 600 54.3 9.2 5.0

SA6.0 6.67 8.15 10 6.0 600 43.9 11.4 5.0

SA6.0A 6.67 7.37 10 6.0 600 48.5 10.3 5.0

SA6.5 7.22 8.82 10 6.5 400 40.7 12.3 5.0

SA6.5A 7.22 7.98 10 6.5 400 44.7 11.2 5.0

SA7.0 7.78 9.51 10 7.0 150 37.6 13.3 6.0

SA7.0A 7.78 8.60 10 7.0 150 41.7 12.0 6.0

SA7.5 8.33 10.2 1.0 7.5 50 35.0 14.3 7.0

SA7.5A 8.33 9.21 1.0 7.5 50 38.8 12.9 7.0

SA8.0 8.89 10.9 1.0 8.0 25 33.3 15.0 7.0

SA8.0A 8.89 9.83 1.0 8.0 25 36.8 13.6 7.0

SA8.5 9.44 11.5 1.0 8.5 10 31.4 15.9 8.0

SA8.5A 9.44 10.4 1.0 8.5 10 34.7 14.4 8.0

SA9.0 10.0 12.2 1.0 9.0 5.0 29.6 16.9 9.0

SA9.0A 10.0 11.1 1.0 9.0 5.0 32.5 15.4 9.0

SA10 11.1 13.6 1.0 10 1.0 26.6 18.8 10

SA10A 11.1 12.3 1.0 10 1.0 29.4 17.0 10

SA11 12.2 14.9 1.0 11 1.0 24.9 20.1 11

SA11A 12.2 13.5 1.0 11 1.0 27.5 18.2 11

SA12 13.3 16.3 1.0 12 1.0 22.7 22.0 12

SA12A 13.3 14.7 1.0 12 1.0 25.1 19.9 12

SA13 14.4 17.6 1.0 13 1.0 21.0 23.8 13

SA13A 14.4 15.9 1.0 13 1.0 23.3 21.5 13

SA14 15.6 19.1 1.0 14 1.0 19.4 25.8 14

SA14A 15.6 17.2 1.0 14 1.0 21.6 23.2 14

SA15 16.7 20.4 1.0 15 1.0 18.6 26.9 16

SA15A 16.7 18.5 1.0 15 1.0 20.5 24.4 16

SA16 17.8 21.8 1.0 16 1.0 17.4 28.8 19

SA16A 17.8 19.7 1.0 16 1.0 19.2 26.0 17

SA17 18.9 23.1 1.0 17 1.0 16.4 30.5 20

SA17A 18.9 20.9 1.0 17 1.0 18.1 27.6 19

SA18 20.0 24.4 1.0 18 1.0 15.5 32.2 21

SA18A 20.0 22.1 1.0 18 1.0 17.1 29.2 20

SA20 22.2 27.1 1.0 20 1.0 14.0 35.8 25

SA20A 22.2 24.5 1.0 20 1.0 15.4 32.4 23

SA22 24.4 29.8 1.0 22 1.0 22.7 39.4 28

SA22A 24.4 26.9 1.0 22 1.0 14.1 35.5 25

SA24 26.7 32.6 1.0 24 1.0 11.6 43.0 31

SA24A 26.7 29.5 1.0 24 1.0 12.9 38.9 28

SA26 28.9 35.3 1.0 26 1.0 10.7 46.6 31

SA26A 28.9 31.9 1.0 26 1.0 11.9 42.1 30

SA28 31.1 38.0 1.0 28 1.0 10.0 50.1 35

SA28A 31.1 34.4 1.0 28 1.0 11.0 45.4 31

SA30 33.3 40.7 1.0 30 1.0 9.3 53.5 39

SA30A 33.3 36.8 1.0 30 1.0 10.0 48.4 36

SA33 36.7 44.9 1.0 33 1.0 8.5 59.0 42

SA33A 36.7 40.6 1.0 33 1.0 9.4 53.3 39

SA36 40.0 48.9 1.0 36 1.0 7.8 64.3 46

SA36A 40.0 44.2 1.0 36 1.0 8.6 58.1 41

SA5.0 thru SA170CA

Vishay General Semiconductor

Document Number: 88378

Revision: 21-Oct-08

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

www.vishay.com

Notes:

(1) Pulse test: tp ≤ 50 ms

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

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

(4) For the bi-directional SA5.0CA, the maximum VBR is 7.25 V

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

SA40 44.4 54.3 1.0 40 1.0 7.0 71.4 51

SA40A 44.4 49.1 1.0 40 1.0 7.8 64.5 46

SA43 47.8 58.4 1.0 43 1.0 6.5 76.7 55

SA43A 47.8 52.8 1.0 43 1.0 7.2 69.4 50

SA45 50.0 61.1 1.0 45 1.0 6.2 80.3 58

SA45A 50.0 55.3 1.0 45 1.0 6.9 72.7 52

SA48 53.3 65.2 1.0 48 1.0 5.8 85.5 63

SA48A 53.3 58.9 1.0 48 1.0 6.5 77.4 56

SA51 56.7 69.3 1.0 51 1.0 5.5 91.1 66

SA51A 56.7 62.7 1.0 51 1.0 6.1 82.4 61

SA54 60.0 73.3 1.0 54 1.0 5.2 96.3 71

SA54A 60.0 66.3 1.0 54 1.0 5.7 87.1 65

SA58 64.4 78.7 1.0 58 1.0 4.9 103 78

SA58A 64.4 71.2 1.0 58 1.0 5.3 93.6 70

SA60 66.7 81.5 1.0 60 1.0 4.7 107 80

SA60A 66.7 73.7 1.0 60 1.0 5.2 96.8 71

SA64 71.1 86.9 1.0 64 1.0 4.4 114 86

SA64A 71.1 78.6 1.0 64 1.0 4.9 103 76

SA70 77.8 95.1 1.0 70 1.0 4.0 125 94

SA70A 77.8 86.0 1.0 70 1.0 4.4 113 85

SA75 83.3 102 1.0 75 1.0 3.7 134 101

SA75A 83.3 92.1 1.0 75 1.0 4.1 121 91

SA78 86.7 106 1.0 78 1.0 3.6 139 105

SA78A 86.7 95.8 1.0 78 1.0 4.0 126 95

SA85 94.4 115 1.0 85 1.0 3.3 151 114

SA85A 94.4 104 1.0 85 1.0 3.6 137 103

SA90 100 122 1.0 90 1.0 3.1 160 121

SA90A 100 111 1.0 90 1.0 3.4 146 110

SA100 111 136 1.0 100 1.0 2.8 179 135

SA100A 111 123 1.0 100 1.0 3.1 162 123

SA110 122 149 1.0 110 1.0 2.6 196 148

SA110A 122 135 1.0 110 1.0 2.8 177 133

SA120 133 163 1.0 120 1.0 2.3 214 162

SA120A 133 147 1.0 120 1.0 2.6 193 146

SA130 144 176 1.0 130 1.0 2.2 230 175

SA130A 144 159 1.0 130 1.0 2.4 209 158

SA150 167 204 1.0 150 1.0 1.9 268 203

SA150A 167 185 1.0 150 1.0 2.1 243 184

SA160 178 218 1.0 160 1.0 1.7 257 217

SA160A 178 197 1.0 160 1.0 1.9 259 196

SA170 189 231 1.0 170 1.0 1.6 304 230

SA170A 189 209 1.0 170 1.0 1.8 275 208

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

DEVICE

TYPE

BREAKDOWN VOLTAGE

VBR AT IT (1)

(V)

TEST

CURRENT

IT (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

(mV/°C)

MIN. MAX.

SA5.0 thru SA170CA

Vishay General Semiconductor

www.vishay.com For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

Document Number: 88378

Revision: 21-Oct-08

Note:

(1) Automotive grade AEC Q101 qualified

RATINGS AND CHARACTERISTICS CURVES

(TA = 25 °C unless otherwise noted)

ORDERING INFORMATION (Example)

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

SA5.0A-E3/54 0.432 54 4000 13" diameter paper tape and reel

SA5.0AHE3/54 (1) 0.432 54 4000 13" diameter paper tape and reel

Figure 1. Peak Pulse Power Rating Curve

Figure 2. Pulse Derating Curve

0.1 µs1.0 µs10 µs100 µs1.0 ms 10 ms

0.1

1.0

PPPM - Peak Pulse Power (kW)

td - Pulse Width

Current Waveforms

Impulse

Exponential

Decay

Half Sine

Square

”0.5”

= 7

Non-Repetitive Pulse

Waveform shown in Fig. 3

TA = 25 °C

100

0 25 50 75 100 125 150 175 200

Peak Pulse Power (P

) or Current (I

)

Derating in Percentage, %

TJ - Initial Temperature (°C)

Figure 3. Pulse Waveform

Figure 4. Maximum Non-Repetitive Forward Surge Current

Uni-Directional Only

100

PPM

- Peak Pulse Current, % I

RSM

t - Time

(

)

01.0 2.0 3.0 4.0

150

= 10 µs

Peak Value

PPM

10/1000 µs Waveform

as defined by R.E.A.

Half Value -

PPM

= 25 °C

Pulse Width (t

)

is defined as the Point

where the Peak Current

decays to 50 % of I

PPM

200

100

1 10 100

FSM -

Peak Forward Surge Current (A)

Number of C

cles at 60 Hz

8.3 ms Single Half Sine-Wave

SA5.0 thru SA170CA

Vishay General Semiconductor

www.vishay.com For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

Document Number: 88378

Revision: 21-Oct-08

Figure 5. Steady State Power Derating Curve

Figure 6. Capacitance

Figure 7. Incremental Clamping Voltage Curve Uni-Directional

- Power Dissipation (W)

TL - Lead Temperature (°C)

4.0

3.0

2.0

1.0

0 25 50 75 100 125 150 175 200

L = 0.375" (9.5 mm)

Lead Lengths

60 Hz

Resistive or

Inductive Load

10 000

1000

100

5 100 500

J -

Capaciatnce (pF)

- Reverse Stand-Off Voltage (V)

Uni-Directional

Bi-Directional

= 0

= Rated

Stand-Off voltage

= 25 °C

f = 1.0 MHz

sig

= 50 mVp-p

- Peak Pulse Current (A)

0.5 110 50

0.1

1.0

100

- Incremental Clamping Voltage

SA170 SA110

SA70

SA54

SA40

SA30

SA24

SA18

SA15

SA12

SA5.0

SA9.0

Waveform:

8 x 20 Impulse

DVC = V

- V

Figure 8. Incremental Clamping Voltage Curve Uni-Directional

Figure 9. Incremental Clamping Voltage Curve Bi-Directional

Figure 10. Incremental Clamping Voltage Curve Bi-Directional

IPP - Peak Pulse Current (A)

0.5 110 50

0.1

1.0

100

VC - Incremental Clamping Voltage

SA170

SA110

SA70

SA40

SA24 SA15

SA5.0

SA9.0

Waveform:

10 x 1000 Impulse

DVC = VC - VBR

IPP - Peak Pulse Current (A)

0.5 110 50

0.1

1.0

100

VC - Incremental Clamping Voltage

SA170 SA110

SA70

SA30

SA40

SA60

SA24

SA15

SA9.0

SA6.5

Waveform:

8 x 20 Impulse

DVC = VC - VBR

IPP - Peak Pulse Current (A)

0.5 110 50

0.1

1.0

100

VC - Incremental Clamping Voltage

SA170

SA110

SA70

SA40 SA24

SA15

SA9.0

SA6.5

Waveform:

10 x 1000 Impulse

DVC = VC - VBR

SA5.0 thru SA170CA

Vishay General Semiconductor

www.vishay.com For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

Document Number: 88378

Revision: 21-Oct-08

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

Figure 11. Typical Instantaneous Forward Voltage

- Forward Voltage (V)

0.5 11.5 2.5

0.1

100

- Forward Current (A)

Uni-Directional Only

0.2

= 25 °C

Pulse Width = 300 µs

1 % Duty Cycle

Figure 12. Breakdown Voltage Temperature Coefficient Curve

- Rated Stand-Off Voltage (V)

V - Temperature Coefficient (mV/°C)

5.0 10 100 500

1.0

100

200

Uni-Directional

Bi-Directional

DO-204AC (DO-15)

0.034 (0.86)

0.028 (0.71)

DIA.

0.140 (3.6)

0.104 (2.6)

DIA.

1.0 (25.4)

MIN.

0.300 (7.6)

0.230 (5.8)

1.0 (25.4)

MIN.

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Revision: 12-Mar-12 1Document Number: 91000

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