ST STEVAL-OET005 User manual

Introduction
The STEVAL-OET005 kit allows evaluating ST ESD protection devices or filtering devices for USB Type-C™ connectors.
There are two different kits available for sale. Each kit contains an evaluation board and a testing board.
Getting started with the STEVAL-OET005 development kit
UM2991
User manual
UM2991 - Rev 2 - December 2022
For further information contact your local STMicroelectronics sales office. www.st.com

1Getting started
1.1 Overview
The STEVAL-OET005 kit features:
• data, control, and power lines protection
• a plug and a receptacle that allow inserting a PCB between a host and a cable, or a device and a cable
Two kits are available to be ordered separately. Each kit contains an evaluation board and a testing board, as
described below.
The STEVAL-OET005VC kit provides a protection solution of all lines (data, control, and power) in a 500 µm pitch
package. This kit contains the STEVAL-OET005C evaluation board and the STEVAL-OET005E testing board.
Figure 1. STEVAL-OET005VC kit
The STEVAL-OET005VD kit provides a protection and filtering solution (common mode filters and protection for
all lines) in a 500 µm pitch and 0201 package. This kit contains the STEVAL-OET005D evaluation board and the
STEVAL-OET005E testing board.
Figure 2. STEVAL-OET005VD kit
1.2 How to use the kit
Step 1. Before using the STEVAL-OET005C and STEVAL-OET005D, solder the bridge setup: shunt the solder
bridge corresponding to the maximum voltage of VBus (5 V, 9 V, 15 V, or 20 V).
Warning: The power supply voltage must be lower than or equal to the VBus voltage
selected on the evaluation board. Otherwise, the protection device (TVS)
may burn if the power supply is not protected against overcurrent.
UM2991
Getting started
UM2991 - Rev 2 page 2/16

Step 2. Insert the evaluation board (STEVAL-OET005C or STEVAL-OET005D) between a USB Type-C™ host
and a USB Type-C™ device.
For instance, connect the evaluation board between a USB Type-C™ key and a personal computer to
show the ESD protection transparency.
Figure 3. Connecting the evaluation board
Step 3. Plug the testing board in place of a USB Type-C™ device to perform the ESD test on the equipment
with a TVS inserted between ESD shoots and equipment.
Figure 4. Connecting the evaluation board
UM2991
How to use the kit
UM2991 - Rev 2 page 3/16

2Schematic diagrams
2.1 STEVAL-OET005VC schematic diagrams
Figure 5. STEVAL-OET005C evaluation board circuit schematic
GND GND GND
Solder bridges
for VBUS 5 V Max
GND
VBUS VBUSVBUS VBUS
GND
GND
GND GNDGND
GND
For Vbus higher than 5V, adjacent pins short to Vbus is not
handled by this PCB. To do this, AC coupling capacitor must be
inserted on SSTx and SSRx lines (according to USB 3.2 standard),
and TCPP0x device must be used to protect CC1 and CC2 lines
GND
VBUS VBUS
GND
SB3
GND1
A1
A2
SSTXp1
J1
ConUSB31_632712000011_plug
A3
SSTXn1
VBUS1
A4
CC1
A5
Dp1
A6
Dn1
A7
SBU1
A8
VBUS2
A9
SSRXn2
A10
SSRXp2
A11
GND3
A12
GND2
B1
B2
SSTXp2
B3
SSTXn2
B4
VBUS3
CC2
B5
SBU2
B8
B9
VBUS4
SSRXn1
B10
SSRXp1
B11
GND4
B12
SHELL1
SHELL1
SHELL2
SHELL2
SHELL3
SHELL3
SHELL4
SHELL4
SB4
D8
I / O1
GND
I / O2
Vbus
I / O1
I / O2
D3
HSP061-2M6
CC1
A5
Dn1
A7
Dp1
A6
J2
ConUSB31_632723300011_recept
GND1
GND1
GND2
GND2
GND3
A1
GND5
A12
GND6
B12
SBU1
A8
SHELL1
SHELL1
SHELL2
SHELL2
SHELL3
SHELL3
SHELL4
SHELL4
SHELL5
SHELL5
SHELL6
SHELL6
SSRXn1
B10
SSRXn2
A10
SSRXp1
B11
SSRXp2
A11
SSTXn1
A3
SSTXp1
A2
VBUS1
A4
VBUS2
A9
B9
VBUS4
Dn2
B7
Dp2
B6
GND4
B1
SBU2
B8
B3
SSTXn2
B2
SSTXp2
VBUS3
B4
CC2
B5
I / O1
GND
I / O2
Vbus
I / O1
I / O2
D4
HSP061-2M6
I / O1
GND
I / O2
Vbus
I / O1
I / O2
D5
HSP061-2M6
I / O4
I / O1
GND
I / O2
I / O3 NC
NC
NC
NC
GND
D1
HSP051-4M10
D9
I / O4
I / O1
GND
I / O2
I / O3 NC
NC
NC
NC
GND
D2
HSP051-4M10
SB1
D6
SB2
SHIELD
SSRXp1
SSRXn1
SSTXn2
SSTXp2
CC2
SSTXp1SSTXp1
SSTXn1
CC1_plug
Dp1_plug
Dn1_plug
SBU1_plug
SSRXn2
SSRXp2
SSTXn1
CC1
Dp1
Dn1
SBU1
SSRXn2
SSRXp2
Dn1
Dp1
SSTXn1
SSTXp1
SSRXn1
SSRXp1
SSTXp2
SSTXn2
SSRXp2
SSRXn2
SBU1_plug
CC1_plug
SBU2_plug
CC2_plug
Dn1_plug
Dp1_plug
Dn1
Dp1
SSTXn1
SSTXp1
SSRXn1
SSRXp1
SSTXp2
SSTXn2
SSRXp2
SSRXn2
SBU1
SBU2
CC2
CC1
SBU2_plug SBU2
CC2_plug
D7
ESDA13P70-1U1M
TVS9V
ESDA17P50-1U1M
TVS15V
ESDA7P120-1U1M
TVS5V
ESDA25P35-1U1M
TVS20V
Not connected
Connector Shield not connected to Ground plane
Not connec t ed
Not connec t ed
D1, D2 : Flow through routing recommended to
keep signal integrity and optimum ESD protection
Solder bridges
for VBUS 20 V Max
Solder bridges
for VBUS 9 V Max Solder bridges for VBUS 15 V Max
UM2991
Schematic diagrams
UM2991 - Rev 2 page 4/16

Figure 6. STEVAL-OET005E testing board circuit schematic
GND GND
VBUS VBUS
VBUS
Connector Shield not connected to Ground plane
B10 A10
GND1
A1
A2
SSTXp1
J1
ConUSB31_632712000011_plug
A3
SSTXn1
VBUS1
A4
CC1
A5
Dp1
A6
Dn1
A7
SBU1
A8
A9
VBUS2
SSRXn2
A10
SSRXp2
A11
GND3
A12
GND2
B1
B2
SSTXp2
B3
SSTXn2
B4
VBUS3
CC2
B5
SBU2
B8
VBUS4
B9
SSRXn1
B10
SSRXp1
B11
GND4
B12
SHELL1
SHELL1
SHELL2
SHELL2
SHELL3
SHELL3
SHELL4
SHELL4
A5 A6
A2 B2 B8
VBUSA3 B3
B11
B5
A11 A8 A7
SHIELD
SSRXp1
SSRXn1
SSTXn2
SSTXp2
SBU2
CC2
SSTXp1
SSTXn1
CC1
Dp1
Dn1
SBU1
SSRXn2
SSRXp2
SSRXp1
SSRXn1
SSTXp1
SSTXn1
SSRXp2
SSRXn2
SSTXp2
SSTXn2
SBU1
CC1
SBU2
CC2
Dn1
Dp1
UM2991
STEVAL-OET005VC schematic diagrams
UM2991 - Rev 2 page 5/16

2.2 STEVAL-OET005VD schematic diagrams
Figure 7. STEVAL-OET005D evaluation board circuit schematic
NC : Must be
left floating
Connector Shield not connected to Ground plane
Solder bridges
for VBUS 20 V Max
Solder bridges
for VBUS 9 V Max Solder bridges for VBUS 15 V Max
Solder bridges
for VBUS 5 V Max
GND GND GND GND
VBUS
For Vbus higher than 5V, adjacent pins short to Vbus is not
handled by this PCB. To do this, AC coupling capacitor must be
inserted on SSTx and SSRx lines (according to USB 3.2 standard),
and TCPP0x device must be used to protect CC1 and CC2 lines
VBUSVBUS VBUS
GND
VBUS
GND
GND GNDGND
GND
GND
VBUS
D3
ESD051-1BF4
SB2
D1-
D1+
D2+
D1-
GND
D2- D2-
D1+
D2+
GND
U2
ECMF4-40A100N10
D2
ESD051-1BF4
D7
SB1 SB4
GND1
A1
A2
SSTXp1
J1
ConUSB31_632712000011_plug
A3
SSTXn1
VBUS1
A4
CC1
A5
Dp1
A6
Dn1
A7
SBU1
A8
VBUS2
A9
SSRXn2
A10
SSRXp2
A11
GND3
A12
GND2
B1
B2
SSTXp2
B3
SSTXn2
B4
VBUS3
CC2
B5
SBU2
B8
B9
VBUS4
SSRXn1
B10
SSRXp1
B11
GND4
B12
SHELL1
SHELL1
SHELL2
SHELL2
SHELL3
SHELL3
SHELL4
SHELL4
SB3
D1
ESD051-1BF4
CC1
A5
Dn1
A7
Dp1
A6
J2
ConUSB31_632723300011_recept
GND1
GND1
GND2
GND2
GND3
A1
GND5
A12
GND6
B12
SBU1
A8
SHELL1
SHELL1
SHELL2
SHELL2
SHELL3
SHELL3
SHELL4
SHELL4
SHELL5
SHELL5
SHELL6
SHELL6
SSRXn1
B10
SSRXn2
A10
SSRXp1
B11
SSRXp2
A11
SSTXn1
A3
SSTXp1
A2
VBUS1
A4
VBUS2
A9
VBUS4
B9
Dn2
B7
Dp2
B6
GND4
B1
SBU2
B8
B3
SSTXn2
B2
SSTXp2
VBUS3
B4
CC2
B5
D+
D-
GND
D-IC
D+ IC
NC
U3
ECMF02-2HSMX6
D1-
D1+
D2+
D1-
GND
D2- D2-
D1+
D2+
GND
U1
ECMF4-40A100N10
D5 D8
D4
ESD051-1BF4
SHIELD
SSRXp1
SSRXn1
SSTXn2
SSTXp2
SBU2
CC2
SSTXp1
SSTXp1_plug
CC1
SSTXn1_plug
Dp1_plug
Dn1_plug
SBU1
SSRXn2_plug
SSRXp2_plug
SSTXn1
CC1
Dp1
Dn1
SBU1
SSRXn2
SSRXp2
Dn1
Dp1
SSRXp1
SSRXn1
SSTXp1
SSTXn1
SSRXn2
SSRXp2
SSTXp2
SSTXn2
Dn1
Dp1
Dn1_plug
Dp1_plug
SBU1
CC1
SBU2
CC2
SSTXn1_plug
SSRXn1_plug
SSTXp1_plug
SSRXp1_plug
SSRXp2_plug
SSTXp2_plug
SSTXn2_plug
SSRXn2_plug
SSRXp1_plug
SSRXn1_plug
SSTXn2_plug
SSTXp2_plug
ESDA25P35-1U1M
TVS20V
ESDA17P50-1U1M
TVS15V
D6
ESDA13P70-1U1M
TVS9V
ESDA7P120-1U1M
TVS5V
UM2991
STEVAL-OET005VD schematic diagrams
UM2991 - Rev 2 page 6/16

Figure 8. STEVAL-OET005E testing board circuit schematic
GND GND
VBUS VBUS
VBUS
Connector Shield not connected to Ground plane
B10 A10
GND1
A1
A2
SSTXp1
J1
ConUSB31_632712000011_plug
A3
SSTXn1
VBUS1
A4
CC1
A5
Dp1
A6
Dn1
A7
SBU1
A8
A9
VBUS2
SSRXn2
A10
SSRXp2
A11
GND3
A12
GND2
B1
B2
SSTXp2
B3
SSTXn2
B4
VBUS3
CC2
B5
SBU2
B8
VBUS4
B9
SSRXn1
B10
SSRXp1
B11
GND4
B12
SHELL1
SHELL1
SHELL2
SHELL2
SHELL3
SHELL3
SHELL4
SHELL4
A5 A6
A2 B2 B8
VBUSA3 B3
B11
B5
A11 A8 A7
SHIELD
SSRXp1
SSRXn1
SSTXn2
SSTXp2
SBU2
CC2
SSTXp1
SSTXn1
CC1
Dp1
Dn1
SBU1
SSRXn2
SSRXp2
SSRXp1
SSRXn1
SSTXp1
SSTXn1
SSRXp2
SSRXn2
SSTXp2
SSTXn2
SBU1
CC1
SBU2
CC2
Dn1
Dp1
UM2991
STEVAL-OET005VD schematic diagrams
UM2991 - Rev 2 page 7/16

3Bill of materials
3.1 STEVAL-OET005VC bill of materials
Table 1. STEVAL-OET005VC bill of materials
Item Q.ty Ref. Part/value Description Manufacturer Order code
1 1 Table 2. STEVAL-OET005C - Evaluation board ST Not available for separate sale
2 1 Table 3. STEVAL-OET005E - Testing board ST Not available for separate sale
Table 2. STEVAL-OET005C bill of materials
Item Q.ty Ref. Part/value Description Manufacturer Order code
1 2 D1, D2 HSP051-4M10, QFN-10L Four-line ESD protection
for high-speed lines ST HSP051-4M10
2 3 D3, D4,
D5 HSP061-2M6, QFN-6L Two-line ESD protection for high-speed lines ST HSP061-2M6
3 1 D6 ESDA7P120-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA7P120-1U1M
4 1 D7 ESDA13P70-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA13P70-1U1M
5 1 D8 ESDA17P50-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA17P50-1U1M
6 1 D9 ESDA25P35-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA25P35-1U1M
7 1 J1 USB Type-C™ connector,
USB_TypeC_Plug, USB Type-C™ connector Wurth Electronics
Inc. 632712000011
8 1 J2 USB Type-C™ connector,
USB_TypeC_Receptacle USB Type-C™ connector Wurth Electronics
Inc. 632723300011
Table 3. STEVAL-OET005E bill of materials
Item Q.ty Ref. Part/value Description Manufacturer Order code
1 1 J1 USB Type-C™ connector,
USB_TypeC_Plug USB Type-C™ connector Wurth Electronics Inc. 632712000011
3.2 STEVAL-OET005VD bill of materials
Table 4. STEVAL-OET005VD bill of materials
Item Q.ty Ref. Part/value Description Manufacturer Order code
1 1 Table 5. STEVAL-OET005D - Evaluation board ST Not available for separate sale
2 1 Table 6. STEVAL-OET005E - Testing board ST Not available for separate sale
Table 5. STEVAL-OET005D bill of materials
Item Q.ty Ref. Part/value Description Manufacturer Order code
1 4 D1, D2,
D3, D4 ESD051-1BF4, ST0201
Low clamping single-
line bidirectional ESD
protection
ST ESD051-1BF4
UM2991
Bill of materials
UM2991 - Rev 2 page 8/16

Item Q.ty Ref. Part/value Description Manufacturer Order code
2 1 D5 ESDA7P120-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA7P120-1U1M
3 1 D6 ESDA13P70-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA13P70-1U1M
4 1 D7 ESDA17P50-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA17P50-1U1M
5 1 D8 ESDA25P35-1U1M, QFN-2L High-power transient
voltage suppressor ST ESDA25P35-1U1M
6 1 J1 USB Type-C™ connector,
USB_TypeC_Plug, USB Type-C™ connector Wurth Electronics
Inc. 632712000011
7 1 J2 USB Type-C™ connector,
USB_TypeC_Receptacle USB Type-C™ connector Wurth Electronics
Inc. 632723300011
8 2 U1, U2 ECMF4-40A100N10, QFN-10L
Common mode filter with
ESD protection for high-
speed serial interfaces
ST ECMF4-40A100N10
9 1 U3 ECMF02-2HSMX6, QFN-6L
ESD protected common
mode filter for USB3.0
interface
ST ECMF02-2HSMX6
Table 6. STEVAL-OET005E bill of materials
Item Q.ty Ref. Part/value Description Manufacturer Order code
1 1 J1 USB Type-C™ connector,
USB_TypeC_Plug USB Type-C™ connector Wurth Electronics Inc. 632712000011
UM2991
STEVAL-OET005VD bill of materials
UM2991 - Rev 2 page 9/16

4Kit versions
Table 7. STEVAL-OET005 kit versions
PCB version(1) Schematic diagrams Bill of materials
STEVAL$OET005VCA
STEVAL$OET005VDA
STEVAL$OET005VCA schematic diagrams
STEVAL$OET005VDA schematic diagrams
STEVAL$OET005VCA bill of materials
STEVAL$OET005VDA bill of materials
1. The STEVAL$OET005VCA code identifies the first version of the STEVAL-OET005VC kit. The STEVAL$OET005VDA code
identifies the first version of the STEVAL-OET005VD kit.
UM2991
Kit versions
UM2991 - Rev 2 page 10/16