SA48CA [FAIRCHILD]

DEVICES FOR BIPOLAR APPLICATIONS; 双极性应用的器件


型号：	SA48CA
厂家：	FAIRCHILD SEMICONDUCTOR
描述：	DEVICES FOR BIPOLAR APPLICATIONS 双极性应用的器件二极管局域网
文件：	总5页 (文件大小：59K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SA5.0(C)A - SA170(C)A

Features

1.0 min (25.4)

• Glass passivated junction.

• 500W Peak Pulse Power capability on

10/1000 µs waveform.

Dimensions in

inches (mm)

• Excellent clamping capability.

• Low incremental surge resistance.

0.300 (7.62)

0.230 (5.84)

• Fast response time; typically less

than 1.0 ps from 0 volts to BV for

unidirectional and 5.0 ns for

bidirectional.

DO-15

0.140 (3.56)

0.104 (2.64)

COLOR BAND DENOTES CATHODE

EXCEPT BIPOLAR

0.034 (0.86)

0.028 (0.71)

• Typical I_Rless than 1.0 µA above 10V.

DEVICES FOR BIPOLAR APPLICATIONS

- Bidirectional types use CA suffix.

- Electrical Characteristics apply in both directions.

500 Watt Transient Voltage Suppressors

Absolute Maximum Ratings*

T_A= 25°C unless otherwise noted

Symbol

Parameter

Value

Units

P_PPM

I_PPM

minimum 500

see table

1.0

Peak Pulse Power Dissipation on 10/1000 µs waveform

Peak Pulse Current on 10/1000 µs waveform

P_M(AV)

Steady State Power Dissipation

.375 " lead length @ T_A= 75°C

Peak Forward Surge Current

i_f(surge)

superimposed on rated load (JEDEC method) ^{(Note 1)}

Storage Temperature Range

-65 to +175

°C

T_stg

T_J

Operating Junction Temperature

-65 to +175

°C

*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.

SA5.0(C)A - SA170(C)A, Rev. A

1998 Fairchild Semiconductor Corporation

Transient Voltage Supressors

(continued)

Electrical Characteristics

T_A= 25°C unless otherwise noted

Uni-directional

Bi-directional (C) Stand-off Voltage

Reverse

Breakdown Voltage

V_BR(V)

Test

Max Clamping

Max Peak Pulse Max Reverse

Surge Current Leakage V_RWM

Current Voltage @IPPM

Device

V_RWM(V)

min

max

I_T(mA)

V_C(V)

I_PPM(A)

I_R(uA)*

SA5.0(C)A

SA6.0(C)A

SA6.5(C)A

SA7.0(C)A

SA7.5(C)A

SA8.0(C)A

SA8.5(C)A

SA9.0(C)A

SA10(C)A

SA11(C)A

SA12(C)A

SA13(C)A

SA14(C)A

SA15(C)A

SA16(C)A

SA17(C)A

SA18(C)A

SA20(C)A

SA22(C)A

SA24(C)A

SA26(C)A

SA28(C)A

SA30(C)A

SA33(C)A

SA36(C)A

SA40(C)A

SA43(C)A

SA45(C)A

SA48(C)A

SA51(C)A

SA54(C)A

SA58(C)A

SA60(C)A

SA64(C)A

SA70(C)A

SA75(C)A

SA78(C)A

SA85(C)A

SA90(C)A

SA100(C)A

SA110(C)A

SA120(C)A

SA130(C)A

SA150(C)A

SA160(C)A

SA170(C)A

5.0

6.0

6.5

7.0

7.5

8.0

8.5

9.0

6.40

6.67

7.22

7.78

8.33

8.89

9.44

7.00

7.37

7.98

8.60

9.21

9.83

10.4

11.1

12.3

13.5

14.7

15.9

17.2

18.5

19.7

20.9

22.1

24.5

26.9

29.5

31.9

34.4

36.8

40.6

44.2

49.1

52.8

55.3

58.9

62.7

66.3

71.2

73.7

78.6

86.0

92.1

95.8

9.2

10.3

11.2

12.0

12.9

13.6

14.4

15.4

17.0

18.2

19.9

21.5

23.2

24.4

26.0

27.6

29.2

32.4

35.5

38.9

42.1

45.4

48.4

53.3

58.1

64.5

69.4

72.7

77.4

82.4

87.1

93.6

96.8

103.0

113.0

121.0

126.0

137.0

146.0

162.0

177.0

193.0

209.0

243.0

259.0

275.0

54.3

48.5

44.7

41.7

38.8

36.7

34.7

32.5

29.4

27.4

25.1

23.2

21.5

20.6

19.2

18.1

17.2

15.4

14.1

12.8

11.9

11.0

10.3

9.4

8.6

7.8

7.2

6.9

6.5

6.1

5.7

5.3

5.2

4.9

4.4

4.1

4.0

3.6

3.4

3.1

600

400

150

1.0

10.0

11.1

12.2

13.3

14.4

15.6

16.7

17.8

18.9

20.0

22.2

24.4

26.7

28.9

31.1

33.3

36.7

40.0

44.4

47.8

50.0

53.3

56.7

60.0

64.4

66.7

71.1

77.8

83.3

86.7

94.4

100.0

111.0

122.0

133.0

144.0

167.0

178.0

189.0

104.0

111.0

123.0

135.0

147.0

159.0

185.0

197.0

209.0

100

110

120

130

150

160

170

2.8

2.7

2.4

2.1

1.9

1.8

* For bidirectional parts with V_RWM<10V, the I_Rmax limit is doubled.

SA5.0(C)A - SA170(C)A, Rev. A

Transient Voltage Supressors

(continued)

Typical Characteristics

Pulse Derating Curve

Peak Pulse Power Rating Curve

100

= 25 C

0.1

100 125 150 175 200

0.0001

0.001

0.01

0.1

AMBIENT TEMPERATURE ( C)

PULSE WIDTH (ms)

Pulse Waveform

Junction Capacitance - Unidirectional

150

100

6000

= 25 C

T = 25 C

4000

2000

1000

500

Pulse Width (td) is Defined

as the Point Where the Peak

Current Decays to 50% of Ipp

f = 1.0 MHz

tf = 10µsec

Visg = 50m Vp-p

Measured at

Zero Bias

Peak Value

Ippm

Half Value-Ipp

Measured at

Stand-Off

Voltage (V mw)

200

100

10/1000µsec Waveform

as Defined by R.E.A.

e-kt

100 200

TIME (ms)

REVERSE VOLTAGE (V)

Steady State Power Derating Curve

Non-Repetitive Surge Current

1.6

100

= T max

8.3ms Single Half Sine-Wave

JEDEC Method

1.4

1.2

0.8

0.6

0.4

0.2

100 125 150 175 200

100

LEAD TEMPERATURE ( C)

NUMBER OF CYCLES AT 60Hz

SA5.0(C)A - SA170(C)A, Rev. A

DO-15 Package Dimensions

DO-15 (FS PKG Code P2)

1:1

Scale 1:1 on letter size paper

Dimensions shown below are in:

inches [millimeters]

Part Weight per unit (gram): 0.4

1.0 min (25.4)

0.300 (7.62)

0.230 (5.84)

0.140 (3.56)

0.104 (2.64)

0.034 (0.86)

0.028 (0.71)

August 1999, Rev. A

TRADEMARKS

The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is

not intended to be an exhaustive list of all such trademarks.

ACEx™

CoolFET™

ISOPLANAR™

MICROWIRE™

POP™

PowerTrench™

QS™

UHC™

VCX™

CROSSVOLT™

E²CMOS^TM

FACT™

FACT Quiet Series™

Quiet Series™

SuperSOT™-3

SuperSOT™-6

SuperSOT™-8

TinyLogic™

FAST^®

FASTr™

GTO™

HiSeC™

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER

NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD

DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT

OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT

RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT

DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.

As used herein:

1. Life support devices or systems are devices or

systems which, (a) are intended for surgical implant into

the body, or (b) support or sustain life, or (c) whose

failure to perform when properly used in accordance

with instructions for use provided in the labeling, can be

reasonably expected to result in significant injury to the

user.

2. A critical component is any component of a life

support device or system whose failure to perform can

be reasonably expected to cause the failure of the life

support device or system, or to affect its safety or

effectiveness.

PRODUCT STATUS DEFINITIONS

Definition of Terms

Datasheet Identification

Product Status

Definition

Advance Information

Formative or

In Design

This datasheet contains the design specifications for

product development. Specifications may change in

any manner without notice.

Preliminary

First Production

This datasheet contains preliminary data, and

supplementary data will be published at a later date.

Fairchild Semiconductor reserves the right to make

changes at any time without notice in order to improve

design.

No Identification Needed

Obsolete

Full Production

This datasheet contains final specifications. Fairchild

Semiconductor reserves the right to make changes at

any time without notice in order to improve design.

Not In Production

This datasheet contains specifications on a product

that has been discontinued by Fairchild semiconductor.

The datasheet is printed for reference information only.

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