Motherboard Design Guide
Requirements for Components of Third-party Suppliers
maxon motor control
5-28
Document ID: rel3601
ESCON Servo Controller
Edition: September 2013
ESCON Module 50/4 EC-S Hardware Reference
© 2013 maxon motor. Subject to change without prior notice.
5.1.4
Recommended Components and Manufacturers
Table 5-10
Motherboard Design Guide – Recommended Components
Recommended components
Socket Header
Straight socket header, pluggable with 0.64 x 0.64 mm pin headers, 2.54 mm pitch,
3 A, contact material: gold
7 poles, 2 rows
Preci-Dip (803-87-014-10-005101)
Würth (613 014 218 21)
E-tec (BL2-014-S842-55)
11 poles, 1 row
Preci-Dip (801-87-011-10-005101)
Würth (613 011 118 21)
E-tec (BL1-011-S842-55)
FU1 Fuse
Littlefuse 157 series, fuse holder incl. SMD NANO2 ®
Fuse 10 A very fast-acting, 26.46 A
2
sec (0157010.DR)
TVS Diode D1
• Vishay (SMBJ54A)
U
R
= 54 V, U
BR
= 60.0…66.3 V @ 1 mA, U
C
= 87.1 V @ 6.9 A
• Diotec (P6SMBJ54A)
U
R
= 54 V, U
BR
= 60.0…66.6 V @ 1 mA, U
C
= 87.1 V @ 6.9 A
Capacitor C1
• Panasonic (EEUFC1J221S)
Rated voltage 63 V, capacitance 220
μ
F, ripple current 1285 mA
• Rubycon (63ZL220M10X23)
Rated voltage 63 V, capacitance 220
μ
F, ripple current 1120 mA
• Nichicon (UPM1J221MHD)
Rated voltage 63 V, capacitance 220
μ
F, ripple current 1300 mA
Motor Cable
Motor Choke
• Würth Elektronik WE-PD-XXL (7447709220)
L
N
= 22
μ
H, R
DC
= 23.3 m
Ω
, I
DC
= 5.3 A, I
sat
= 6.5 A, shielded
• Coiltronics (DR127-220)
L
N
= 22
μ
H, R
DC
= 39.1 m
Ω
, I
DC
= 4.0 A, I
sat
= 7.6 A, shielded
• Würth Elektronik WE-PD-XXL (7447709150)
L
N
= 15
μ
H, R
DC
= 21 m
Ω
, I
DC
= 6.5 A, I
sat
= 8.0 A, shielded
• Sumida (CDRH129RNP-150MC)
L
N
= 15
μ
H, R
DC
= 16 m
Ω
, I
DC
= 6.0 A, I
sat
>6.0 A, shielded
• Coiltronics (DR127-150)
L
N
= 15
μ
H, R
DC
= 25 m
Ω
, I
DC
= 5.0 A, I
sat
= 9.7 A, shielded
• Bourns (SRR1280-150M)
L
N
= 15
μ
H, R
DC
= 28 m
Ω
, I
DC
= 5.2 A, I
sat
>5.2 A, shielded
• Würth Elektronik WE-PD-XL (744770115)
L
N
= 15
μ
H, R
DC
= 24 m
Ω
, I
DC
= 5.0 A, I
sat
= 6.0 A, shielded
• Sumida (CDR127/LDNP-150M)
L
N
= 15
μ
H, R
DC
= 20 m
Ω
, I
DC
= 5.7 A, I
sat
>5.7 A, shielded