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Printed-Circuit Board

4.2

ISO5851 EVM Bill of Materials

The ISO5851 EVM bill of materials is shown in

Table 2

.

Table 2. Bill of Materials

Item

QTY

Reference

Part

Manufacturer

Manufacturer Part Number

1

1

C1

DNI

DNI

DNI

2

1

C2

1 µF

AVX Corporation

TPSA105K020R3000

3

1

C3

0.1 µF

Kemet Electronic Components

C0805C104J5RACTU

4

2

C4,C5

220 pF

Vankel

C0805COG101-221JNE

5

2

C6,C9

22 µF

AVX Corporation

TAJV226K050RNJ

6

2

C7,C10

4.7 µF

Kemet Electronic Components

C1210X475K5RACTU

7

4

C8,C11,C14,C15

1 µF

Murata Electronics North America

GRM21BR71H105KA12L

8

1

C12

1 nF

Murata Electronics North America

GRM2195C2A102JA01D

9

1

C13

220 pF

Venkel

C0805COG101-221JNE

10

1

D1

UF4007

Fairchild Semiconductor

UF4007

11

1

D2

BAT165

Infineon Technologies

BAT 165 E6327

12

1

D3

MURS160T3G

ON Semiconductor

MURS160T3G

13

1

D4

BAT165

Infineon Technologies

BAT 165 E6327

16

1

JMP1

Header 5x2

Samtec Inc

HTSW-105-07-G-D

17

2

JMP2,JMP5

HDR_THVT_1x2

Samtec Inc

HTSW-102-07-G-S

18

2

JMP3,JMP4

Header 3x1

Samtec Inc

HTSW-103-07-G-S

19

1

P1

GND2

Emerson Network Power

108-0740-001

20

1

P2

COLLECTOR (50-V DC MAX)

Emerson Network Power

108-0740-001

21

2

Q1, Q2

IGBT

DNI

DNI

22

2

R1,R2

10 k

Ω

Vishay Dale

CRCW080510K0FKEA-

23

2

R3, R12

10

Vishay Dale

CRCW120610R0FKEA

23b

1

R4

DNI

DNI

DNI

24

1

R5

10

Vishay/Dale

CRCW120610R0FKEA

25

3

R6,R8,R9

0

Vishay Dale

CRCW12060000Z0EA-

26

1

R7

1 k

Ω

Panasonic - ECG

ERJ-8ENF1001V

27

1

R10

9 k

Ω

Yageo

RC1206FR-079K09L

28

1

R11

1 k

Ω

Panasonic - ECG

ERJ-8ENF1001V

29

1

TB2

3PIN_TERMINAL_BLOCK

TE Connectivity

282834-3

30

1

TB3

2PIN_TERMINAL_BLOCK

TE Connectivity

282834-2

32

1

U1

16 PIN DEVICE

Texas Instruments

ISO5851DW

33

20

TP1 through TP20

Color: Red for Power, Black for Ground
and Blue for Signal

34

4

Standoff/spacers

1 inch

Note:

C6, C7, C8, C9, C10, C11, C12, C13, C14, and C15

are rated for > 50-V

Jumpers (default):

a. Pins 1 and 2 of JMP2 are connected with a jumper.

b. Pins 1 and 2 of JMP5 are connected with a jumper.

c. No jumper on any pins of JMP3 & JMP4.

d. Pin 3 and 4 of JMP1 are connected with a jumper and rest pins of JMP1 are kept open

11

SLLU218 – June 2015

ISO5851 Evaluation Module

Submit Documentation Feedback

Copyright © 2015, Texas Instruments Incorporated

Summary of Contents for ISO5851

Page 1: ...ections 3 2 2 Signal Connections 4 3 Example Measurements 5 4 Printed Circuit Board 8 4 1 ISO5851 Operation 8 4 2 ISO5851 EVM Bill of Materials 11 List of Figures 1 ISO5851 EVM Power Supply Schematic...

Page 2: ...solation barrier pulling the FLT output at the primary side low and blocking the isolator input The FLT output condition is latched and can be reset through a low active pulse at the RST input When th...

Page 3: ...vailable for monitoring the primary power supply The EVM provides connections for evaluating the output side VCC2 VEE2 with either a bipolar or unipolar power supply from a minimum 15 V to maximum 30...

Page 4: ...stors R3 R12 control the rise and fall times of the output These resistors can be modified by the user to alter the turn on and turn off characteristics of the output The EVM also allows for evaluatio...

Page 5: ...LAMP feature can be disabled by removing R6 CLAMP can be monitored via TP14 and a signal can be applied directly to the CLAMP pin via JMP4 3 Example Measurements Figure 4 illustrates measurements perf...

Page 6: ...of the DESAT FLT and RST pins IN is set to 5 VDC and an 10 s pulse is applied to RST On the rising edge of RST the fault is cleared and the DESAT capacitor begins to charge As the DESAT pin reaches t...

Page 7: ...m Example Measurements Figure 7 ISO5851 EVM DESAT and Reset with Bipolar Output Supply 7 SLLU218 June 2015 ISO5851 Evaluation Module Submit Documentation Feedback Copyright 2015 Texas Instruments Inco...

Page 8: ...M schematic shown in Figure 3 and the bill of materials given in Table 2 to become familiar with the PCB components and layout The following table pertains to the labels on the EVM board Figure 8 Give...

Page 9: ...male header and installing a shorting jumper between pin 1 and pin 2 on JMP3 disables the DESAT function 4 1 2 3 Load As shipped the ISO5851EVM does not have an IGBT installed The user can evaluate d...

Page 10: ...GND1 Side 1 TP8 Supply VCC1 Side 1 TP9 Ground GND1 Side 1 TP10 Input COLLECTOR VOLTAGE Side 2 TP11 Input EMITTER VOLTAGE Side 2 TP12 Output GATE VOLTAGE Side 2 TP13 Input DESAT Side 2 TP14 Input CLAMP...

Page 11: ...der 3x1 Samtec Inc HTSW 103 07 G S 19 1 P1 GND2 Emerson Network Power 108 0740 001 20 1 P2 COLLECTOR 50 V DC MAX Emerson Network Power 108 0740 001 21 2 Q1 Q2 IGBT DNI DNI 22 2 R1 R2 10 k Vishay Dale...

Page 12: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Page 13: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Page 14: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Page 15: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Page 16: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

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