Fluke 45 848205

The following pages give detailed listings of Fluke 45 parts.

Note

This instrument may contain a Nickel-Cadmium battery. Do not mix with the solid waste stream. Spent batteries should be disposed of by a qualified recycler or hazardous materials handler. Contact your authorized Fluke service center for recycling information.

Table 6-2. Final Assembly

Reference

Description

Fluke Stock No.

Total

Note

Designator

Qty

A

1

* MAIN PCA

814137

1

A

2

* DISPLAY PCA

609179

1

F

1

FUSE,5X20MM, .500A, 250V, FAST

838151

1

F

2

FUSE,.406X1.5,FAST,11A,1000V,FAST

943118

1

F

3, 4

FUSE,5X20MM,0.125A,250V,SUDW

822254

2

F

5

FUSE,0.44 A, 1000V, FAST

943121

1

H

1, 2

CONN ACC,D-SUB,FEMALE SCREWLOCK,.250

844704

2

H

3

NUT,EXT LOCK,STL,6-32,.344OD

152819

1

H

4-7, 14

SCREW,FHU,P,LOCK,SS,6-32,.250

320093

5

H

8

SCREW,PH,P,LOCK,STL,6-32,.250

152140

1

H

9

SCREW,PH,P,THD CUT,STL,4-14,.500

853668

1

H

10, 11

SCREW,TH,P,SS,4-40,.187

721118

2

H

12, 13

SCREW,PH,P,LOCK,MAG SS,6-32,.500

853986

2

H

15, 16

SCREW,FH,P,LOCK,STL,8-32,.375

114116

2

J

1

PWR PLUG,PANEL,6.3A,250V,3 WIRE

780817

1

J

2

PWR PLUG PART,FUSE HOLDER

780825

1

MP

1

PAD TRANSFER,FRONT PANEL (CE)

609427

1

MP

2

PAD TRANSFER CHASSIS

835496

1

MP

3

ASSEMBLY,WINDOW

784793

1

MP

4

GROMMET,EXTRUDED,POLYETHYLENE,.085

854351

1

MP

5

DECAL,REAR PANEL (CE)

609419

1

MP

6

INSULATOR, TRANSFORMER

852413

1

MP

7

SPACER,SNAP,.180 RND,NYL,.125

844845

1

MP

8

STANDOFF, FEMALE

874748

1

MP

9

RECEPTACLE,FUSE

824607

1

MP

10

ROD,POWER SWITCH

784827

1

MP

11

SHIELD,TOP

784819

1

MP

12

SHIELD,BOTTOM

791590

1

MP

13

CASE,OUTER

784769

1

MP

14, 15

CASE,FOOT, BLACK

824433

MP

16

BEZEL, REAR

885889

1

MP

17

MOUNTING PLATE,HANDLE(LEFT)

857248

1

MP

18

MOUNTING PLATE,HANDLE(RIGHT)

857243

1

MP

19

HANDLE,PAINTED

848205

1

MP

20

COVER,IEEE

791616

1

MP

29

TEST LEAD ASSY, TL70A

855820

1

MP

32

LABEL,ADHES,PAPER,,4.750,3.1875

854104

1

MP

38

STANDOFF, MALE

874743

1

MP

40

SCREW, PH, 4-14 312

642931

1

S

1

SWITCH,PUSHBUTTON,DPDT,PUSH-PUSH

836361

1

S

2

KEYPAD,ELASTOMERIC

855994

1

T

3

TRANSF,PWR,35W,90-264VAC,14.6-43VAC

609088

1

TM

1

FLUKE 45 USER MAN, ENGLISH

855981

1

TM

2

FLUKE 45 USER MAN, GERMAN/FRENCH

856034

1

W

1

CABLE ASSY,RS232

848192

1

1

W

2

WIRE ASSY,GROUND

834952

1

W

4

CABLE ASSY,FLAT,20 COND,MICROMOD,2 IN

852157

1

W

5

CORD,LINE,5-15/IEC,3-18AWG,SVT,7.5 FT

284174

1

1. For 250 V order part number 769422.

Fluke Dual Display Parts
Figure 6-1. Final Assembly
Fluke Mp11

qb29c.eps

Figure 6-1. Final Assembly (cont)

qb29c.eps

Figure 6-1. Final Assembly (cont)

Table 6-3. A1 Main PCA

Reference Designator

Description

Fluke Stock No.

Tota l Qty

Note

A

1

*

TRUE RMS PCA

848200

1

AR

1

*

I C,OP AMP,JFET INPUT,DECOMP,SOIC

837237

1

C

1

CAP,POLYES,0.1UF,+-10%,1000V

837518

1

C

2

CAP,CER,4.7PF,+-0.25pF,50V,C0G,1206

644978

1

C

3, 5, 9, 19,

CAP,CER,0.1UF,+-10%,25V,X7R,1206

747287

10

C

22-25, 49,

50

C

17, 18

CAP,CER,4.3PF,+-10%,50V,C0G,1206

844738

2

C

4, 6, 42-44

CAP,AL,470UF,+-20%,10V,SOLV PROOF

822387

5

C

7, 10

CAP,POLYES,0.47UF,+-10%,50V

697409

2

C

8

CAP, 2.2|jF

697433

1

C

12, 13

CAP,POLYPR,0.12UF,+-10%,50V

851738

2

C

14, 16

CAP,POLYPR,0.033UF,+-10%,63V

721050

2

C

15

CAP,TA,2.2UF,+-10%,35V

697433

1

C

20, 21

CAP,CER,15PF,+-10%,50V,C0G,1206

837393

2

C

26, 37- 40

CAP,CER,0.047UF,+-20%,50V,X7R,1206

782615

5

C

27

CAP,AL,4700UF,+-20%,35V,S0LV PROOF

821553

1

C

28

CAP,CER,33PF,+-10%,50V,C0G,1206

769240

1

C

29, 30

CAP,CER,1800PF,+-10%,50V,C0G,1206

769786

2

C

31

CAP,CER,0.047UF,+-10%,100V,X7R

844733

1

C

32, 36, 47

CAP,AL,10UF,+-20%,63V,SOLV PROOF

816843

3

C

33

CAP,AL,220UF,+-20%,50V,SOLV PROOF

831867

1

/Iß

CAP,AL,47UF,+-20%,50V,SOLV PROOF

822403

4

C

46 45

CAP,AL,2.2UF,+-20%,50V,SOLV PROOF

769687

1

C

48

CAP,CER,100PF,+-10%,50V,C0G,1206

740571

1

C

51

*

CAP,CER,10PF,+-10%,50V,C0G,1206

747311

1

CR

1

*

DIODE,SI,BV=70.0V,IO=50MA,DUAL,SOT23

742320

1

CR

2, 3

*

DIODE,SI,100 PIV,1.0 AMP

698555

2

CR

4, 5, 10-12

*

DIODE,SI,BV=75V,IO=250MA,SOT23

830489

5

CR

6

*

DIODE,SI,SCHOTTKY BARRIER,40V,1A

837732

1

CR

7

DIODE,SI,DUAL,BV=50V,IO=100MA,SOT23

851659

1

CR

8, 9

DIODE,SI,BV=100,IO=100MA,DUAL,SOT23

821116

2

J

2, 4

HEADER,1 ROW,.050CTR,20 PIN

831529

2

J

3

HEADER,1 ROW,.050CTR,14 PIN

831511

1

J

5

HEADER,1 ROW,.100CTR,4 PIN

631184

1

J

6

HEADER,1 ROW,.050CTR,10 PIN

831503

1

J

7

HEADER,1 ROW,.100CTR,3 PIN

845334

1

K

1- 3

RELAY,ARMATURE,2 FORM C,5VDC,LATCH

603001

3

MP

1, 2

CONTACT,FUSE 15AMP

844287

2

MP

3

SPRING,COIL,COMP,SS,.750,.240

836411

1

MP

5

SOCKET,IC,28 PIN,DUAL WIPE,BEAM TYPE

756353

1

MP

6

CONTACT, FUSE

659524

1

MP

7

CONTACT, FUSE

844287

1

Table 6-3. A1 Main PCA (cont)

Reference Designator

Description

Fluke Stock No.

Total Qty

Note

Q

1

* TRANSISTOR,SI,NPN,SELECT IEBO,SOT-23

821037

1

Q

2- 8

* TRANSISTOR,SI,N-JFET,SOT-23

820800

7

Q

9

* TRANSISTOR,SI,NPN,SMALL SIGNAL,SOT-23

742070

1

Q

10, 12

* TRANSISTOR,SI,PNP,T092

098290

2

Q

11, 13

* TRANSISTOR,SI,NPN,SELECTED IEBO,TO-92

085404

2

R

2

RES,WW,10,+-5%,5W,30PPM

822004

1

R

3

RES,WW,.010,+-5%,1W,100PPM

820845

1

R

4, 19, 22

* RES,CERM,200K,+-5%,.125W,200PPM,1200

740743

3

R

5

* RES,WW,3.5k,+-5%,5W,20 PPM

107095

1

R

CO

* RES,CERM,100K,+-5%,3W

820811

2

R

8, 1O, 17

* RES,CERM,22,+-5%,.125W,200PPM,1206

740230

3

R

9,37,38, 59

* RES,CERM,10K,+-5%,.125W,200PPM,1206

740010

4

R

10

* RES,CERM,100K,+-5%,.125W,200PPM,1206

740548

1

R

11-15,

* RES,CERM,47K,+-5%,.125W,200PPM,1200

740085

10

31,39,45,

55, 5O

R

18

* RES,CERM,1M,+-5%,.125W,200PPM,1206

746826

1

R

20, 27, 29

* RES,CERM,200,+-5%,.125W,200PPM,1206

746339

3

R

21

* RES,CERM,215K,+-1%,.125W,100PPM,1206

836643

1

R

23

* RES,CERM,01.9K,+-1%,.125W,100PPM,1200

821330

1

R

24

* RES,CERM,10.9K,+-1%,.125W,100PPM,1200

836635

1

R

25

* RES,CERM,13.3K,+-1%,.125W,100PPM,1200

836619

1

R

2O

* RES,CERM,845,+-1%,.125W,100PPM,1200

821322

1

R

28,32

* RES.CHI,CERMET, 1K, ±5%, 1/8W

745992

2

R

30

* RES,CF,20K,+-5%, 0.25W

441477

1

R

33

* RES,CERM,180,+-5%,.125W,200PPM,1206

746321

1

R

35

RES,CF,220K,+-5%,0.25W

851837

1

R

3O

* RES,CF,1M,+-5%,0.25W

649970

1

R

40

* RES,CERM,470K,+-5%,.125W,200PPM,1206

746792

1

R

41

* RES,CERM,10.5K,+-1%,.125W,100PPM,1206

851852

1

R

42

RES,CERM,68.1K,+-1%,.125W,100PPM,1206

851845

1

R

43

RES,CF,10K,+-5%,0.25W

697102

1

R

44

* RES,CERM,5.62K,+-1%,.125W,100PPM,1206

837047

1

R

4O- 49

* RES,CF,0.50,+-5%,0.25W

830646

4

R

50, 53

* RES,CERM,432,+-1%,.125W,100PPM,1206

811885

2

R

51, 52

RES,CERM,47,+-5%,.125W,200PPM,1206

746263

2

R

54,O0

RES, MOX 22M,+-5%,1W, 200 PPM

688887

2

R

57

RES,CERM,910,+-5%,.125W,200PPM,1206

769257

1

R

58

RES,CF,1K,+-5%,0.25W

780585

1

RT

1

THERMISTOR,DISC,POS,1.1K,+-20%,25 C

602995

1

RV

1, 2, 3

VARISTOR,910V,+-10%,1.0 MA

876193

3

Table 6-3. A1 Main PCA (cont)

Reference Designator

Description

Fluke Stock No.

Total Qty

Note

T

1

INDUCTOR,FXD,DUAL,EE24-25,0.4MH,1.2A

817379

1

T

2

TRANSF,INV,5VDC,30KHZ,6KV ISO,EE375

817395

1

U

1

MERCURY/SATURN, ASSY TESTED PLASTIC

776195

1

U

2

* IC,ARRAY,7 NPN DARLINGTON PAIRS,SOIC

821009

1

U

3, 4

* ISOLATOR, OPTO, LED, TRANSISTOR

688314

U

5

IC,NMOS,64 X 16 BIT EEPROM

822353

1

U

6

* IC,CMOS,8-BIT MPU,1 MHZ,256 RAM,PLCC

821298

1

U

7

* IC,CMOS,RS232 DRIVER/RECEIVER,SOIC

821538

1

U

8

* EPROM, PROGRAMMED 27C512

857797

1

U

9

* IC,CMOS,AND-NOR GATES,SOIC

837203

1

U

10

* IC,CMOS,8K X 8 STATIC RAM,120NS,SOIC

851795

1

U

11

* IC,VOLT REG,ADJ,SWITCHING REGULATOR

821215

1

U

12

* IC MICROPROCESSOR RESET CIRCUIT

602920

1

VR

1

* ZENER,TESTED

857201

1

VR

2

* ZENER,UNCOMP,6.0V,5%,20MA,0.2W,SOT-

837161

1

VR

3

* 23

837179

1

W

1

ZENER,UNCOMP,5.1V,5%,20MA,0.2W,SOT-

834929

1

W

2

23

834945

1

W

3

WIRE ASSY,(H)

834911

1

W

4

WIRE ASSY,FUSE

834937

1

Y

1

WIRE ASSY,INPUT (10A CUR)

650390

1

Y

2

WIRE ASSY,(L)

570606

1

Z

1

CRYSTAL,3.84MHZ,+-0.05%,HC-18/U

851100

1

Z

2

CRYSTAL,3.6864MHZ,+-0.005%,HC-18U

847363

1

Z

3

RES NET THN F TESTED

833921

1

Z

4

RES NET THK FILM TESTED

849984

1

RES NET THN FILM TESTED

RES NET THK FILM TESTED

1. Fusible resistor. To ensure safety, use exact replacement only.

Fluke Service Manual

45-4001

Figure 6-2. A1 Main PCA

Table 6-4. A1A1 True Rms PCA

Reference Designator

Description

Fluke Stock No.

Total Qty

Note

C

1

CAP,TA,2.2UF,+-10%,35V

697433

1

C

2, 3

CAP,TA,68UF,+-20%,6.3V

821785

2

J

1

HEADER,2 ROW,.100CTR,RT ANG,8 PIN

845326

1

R

1

RES,CF,3.3K,+-5%,0.25W

854554

1

U

1

* IC,BPLR,TRUE RMS TO DC CONVERTER

687019

1

( ® Ul
J1

45-4006

qb31c.eps

Figure 6-3. A1A1 True Rms PCA

Table 6-5. A2 Display PCA

Reference Designator

Description

Fluke Stock No.

Total Qty

Note

C

1, 3- 6

CAP,CER,0.1UF,+-10%,25V,X7R,1206

747287

5

C

2

CAP,TA,4.7UF,+-10%,20V

605433

1

CR

3

* DI0DE,SI,BV=75V,I0=250MA,S0T23

830489

1

DS

1

TUBE,DISPLAY,VAC FLU0R,7&8-SEG,10CHAR

783530

1

J

1

HEADER,1 R0W,.050CTR,20 PIN

831529

1

LS

1

AF TRANSD,PIEZ0,22 MM

602490

1

MP 1

1

FLUKE 45-3021, PWB DISPLAY

609161

1

Q

1

TRANSIST0R, SI, PNP, 40V, 300 mW, S0T 23

742684

1

R

1, 10, 12

* RES,CERM,10K,+-5%,.125W,200PPM,1206

746610

3

R

2, 5

* RES,CERM,2.2M,+-5%,.125W,200PPM,1206

811778

2

R

3

* RES,CERM,1.2M,+-5%,.125W,200PPM,1206

806240

1

R

4

RES, CERM,47K,±5%, .125W,220 PPM,1206

746685

1

U

1

* IC,CMOS,4-BIT MPU,D75212GF,SMR

688879

1

U

2

* RESONATOR, SMR, CERM, 4.19 MHz

688317

1

U

5

* IC,CMOS,DUAL MONOSTB MULTIVBRTR,SOIC

806620

1

U

6

* IC,CMOS,QUAD 2 IN NAND W/SCHMT,SOIC

837245

1

Z

1

RES,CERM,SOIC,16 PIN,15 RES,10K,+-5%

836296

1

Fluke Dual Display Parts
CKT1
Fluke Dual Display Parts
CKT2

45-4002

Figure 6-4. A2 Display PCA

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