SA54A - Fairchild Semiconductor Corporation

SA5V0(C)A - SA170(C)A

SA5V0(C)A - SA170(C)A, Rev. D

Transient Voltage Suppressors

SA5V0(C)A - SA170(C)A

500 Watt Transient Voltage Suppressors

Absolute Maximum Ratings* TA = 25°C unless otherwise noted

2002 Fairchild Semiconductor Corporation

Symbol

Parameter

Value

Units

PPPM P eak Pul s e Power Dissipation on 10 /1000 µs waveform 500 W

IPPM Peak Puls e C ur re nt on 10/10 00 µs wavefor m see table A

PD Power Dissipation

.375 " lead length @ TA = 75 °C 1.0 W

IFSM Non-repetit ive Pea k Forward Surge Curr ent

superimpos ed on r ated load (JEDEC method) (Note 1) 70 A

Tstg Sto rage Tem pe rature R an ge -65 to +17 5 °C

TJ Operating Junction Temperature + 175 °C

Features

•Glass passivated junction.

•500W Peak Pulse Power capability on

10/1000 µs waveform.

•Excellent clamping capability.

•Low incremental surge resistance.

•Fast response time; typically less

than 1.0 ps from 0 volts to BV for

unidirectional and 5.0 ns for

bidirectional.

•Typical IR less than 1.0 µA above 10V.

DEVICES FOR BIPOLAR APPLICA TIONS

- Bidirectional types use CA suffix.

- Electrical Characteristics apply in both directions.

DO-15

COLOR BAND DENOTES CATHODE

ON UNIDIRECTIONAL DEVICES ONLY. NO

COLOR BAND ON BIDIRECTIONAL DEVICES.

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Note 1: Measured on 8.3 ms single half-sine wave or equivalent square wave; Duty cycle = 4 pulses per minute maximum.

SA5V0(C)A - SA170(C)A

SA5V0(C)A - SA170(C)A, Rev. D

Transient Voltage Suppressors

(continued)

Electrical Characteristics TA = 25°C unless otherwise noted

* For bidirectional parts with VRWM<10V, the IR max limit is doubled.

Uni-directional

Bi-dire ctional (C)

De vice

Re verse

Stand-off Voltage

VRWM (V )

Break do w n Vo ltage

VBR (V ) Test

Current

IT (mA)

Clamping Vo ltage

@IPPM

VC (V)

Peak Pulse

Current

IPPM (A )

Re verse

Leak ag e VRWM

IR (uA)*

min max

SA5V0(C)A 5.0 6.40 7.00 10 9.2 54.3 600

SA6V0(C)A 6.0 6.67 7.37 10 10.3 48.5 600

SA6V5(C)A 6.5 7.22 7.98 10 11.2 44.7 400

SA7V0(C)A 7.0 7.78 8.60 10 12.0 41.7 150

SA7V5(C)A 7.5 8.33 9.21 1.0 12.9 38.8 50

SA8V0(C)A 8.0 8.89 9.83 1.0 13.6 36.7 25

SA8V5(C)A 8.5 9.44 10.4 1.0 14.4 34.7 10

SA9V0(C)A 9.0 10.0 11.1 1.0 15.4 32.5 5

SA10(C)A 10 11.1 12.3 1.0 17.0 29.4 1

SA11(C)A 11 12.2 13.5 1.0 18.2 27.4 1

SA12(C)A 12 13.3 14.7 1.0 19.9 25.1 1

SA13(C)A 13 14.4 15.9 1.0 21.5 23.2 1

SA14(C)A 14 15.6 17.2 1.0 23.2 21.5 1

SA15(C)A 15 16.7 18.5 1.0 24.4 20.6 1

SA16(C)A 16 17.8 19.7 1.0 26.0 19.2 1

SA17(C)A 17 18.9 20.9 1.0 27.6 18.1 1

SA18(C)A 18 20.0 22.1 1.0 29.2 17.2 1

SA20(C)A 20 22.2 24.5 1.0 32.4 15.4 1

SA22(C)A 22 24.4 26.9 1.0 35.5 14.1 1

SA24(C)A 24 26.7 29.5 1.0 38.9 12.8 1

SA26(C)A 26 28.9 31.9 1.0 42.1 11.9 1

SA28(C)A 28 31.1 34.4 1.0 45.4 11.0 1

SA30(C)A 30 33.3 36.8 1.0 48.4 10.3 1

SA33(C)A 33 36.7 40.6 1.0 53.3 9.4 1

SA36(C)A 36 40.0 44.2 1.0 58.1 8.6 1

SA40(C)A 40 44.4 49.1 1.0 64.5 7.8 1

SA43(C)A 43 47.8 52.8 1.0 69.4 7.2 1

SA45(C)A 45 50.0 55.3 1.0 72.7 6.9 1

SA48(C)A 48 53.3 58.9 1.0 77.4 6.5 1

SA51(C)A 51 56.7 62.7 1.0 82.4 6.1 1

SA54(C)A 54 60.0 66.3 1.0 87.1 5.7 1

SA58(C)A 58 64.4 71.2 1.0 93.6 5.3 1

SA60(C)A 60 66.7 73.7 1.0 96.8 5.2 1

SA64(C)A 64 71.1 78.6 1.0 103.0 4.9 1

SA70(C)A 70 77.8 86.0 1.0 113.0 4.4 1

SA75(C)A 75 83.3 92.1 1.0 121.0 4.1 1

SA78(C)A 78 86.7 95.8 1.0 126.0 4.0 1

SA85(C)A 85 94.4 104.0 1.0 137.0 3.6 1

SA90(C)A 90 100.0 111.0 1.0 146.0 3.4 1

SA100(C)A 100 111.0 123.0 1.0 162.0 3.1 1

SA110(C)A 110 122.0 135.0 1.0 177.0 2.8 1

SA120(C)A 120 133.0 147.0 1.0 193.0 2.7 1

SA130(C)A 130 144.0 159.0 1.0 209.0 2.4 1

SA150(C)A 150 167.0 185.0 1.0 243.0 2.1 1

SA160(C)A 160 178.0 197.0 1.0 259.0 1.9 1

SA170(C)A 170 189.0 209.0 1.0 275.0 1.8 1

SA5V0(C)A - SA170(C)A

SA5V0(C)A - SA170(C)A, Rev. D

Transient Voltage Suppressors

(continued)

Typical Characteristics

0 25 50 75 100 125 150 175 200

0.2

0.4

0.6

0.8

1.2

1.4

1.6

Lead Temperature [ºC]

Power Dissipation [W]

0 25 50 75 100 125 150 175 200

100

Ambient Temperature [ºC]

Pulse Power [%]

12 51020 50100

100

Number of Cycles at 60Hz

Peak Forward Surge Current, IFSM [A]

T = T ma x

8.3ms Single Half Sine-Wave

JEDEC Method

A A

01234

100

150

Time [ms]

Peak Pulse Current [%]

T = 25 C

Pul se W id th (t d) is Defined

as the Poi n t Wher e th e Peak

Current Decays to 50% of Ipp

10/1000 µ

µµ

µsec Wavefo r m

as Define d by R.E.A .

tf = 10µ

µµ

µsec

e-kt

Peak Value

Ippm

Half Value- Ipp

0.0001 0.001 0.01 0.1 1 10

0.1

100

Pulse Width [ms]

Pulse Power [kW]

T = 25 C

1 5 10 50 100 200

100

200

500

1000

2000

4000

6000

Reverse Voltage, VR [V]

Total Capacitance, CT [pF]

T = 2 5 C

f = 1.0 MHz

Visg = 50m Vp-p

Measured at

Ze ro Bias

Measured at

Sta n d-O ff

Voltage (V mw)

Figure 1. Peak Pulse Power Rating Curve Figure 2. Pulse Derating Curve

Figure 3. Pulse Waveform Figure 4. Total Capacitance - Unidirectional

Figure 5. Steady State Power Derating Curve Figure 6. Non-Repetitive Surge Current

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Advance Information Formative /

In Design Datasheet contains the design specifications for product development. Specifications may change

in any manner without notice.

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changes at any time without notice to improve the design.

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The datasheet is for reference information only. Rev. I53