1
7
6
3
2
5
4
8
REVISIONS
REV
F
ECN, ERN NO.
DATE
APPRD.
K.L.
5.00 [.197] DEEP THREADED HOLES
SEE ORDERING CODE THREAD OPTION
PRODUCT DWG (EAR 13525)
MAY04/09
2.50
.098
5.28
.208
2.25±0.30
.089±.012
F
F
ORDERING CODE: M U S B - B 5 5 1 - X X
3.00
.118
10.70
.421
REF.
10.00
.394
6.20
.244
SERIES, RUGGED USB
USB 'MINI-B' RECEPTACLE, SINGLE
PORT, VERTICAL PCB TAILS
5.70
.224
THREAD OPTION
0 = #2-56 UNC THREAD
N = M2.5 X 0.45 THREAD
2.20
.087
E
DUST COVER OPTION
15.00
.591
E
0 = NO DUST COVER SUPPLIED
1 = WITH GREY DUST COVER SUPPLIED
4 = NO DUST COVER SUPPLIED
5 = WITH BLACK DUST COVER SUPPLIED
NOTE: THERE IS NO DIFFERENCE
BETWEEN DUST COVER OPTIONS '0' AND '4'
CONTACT
POSITION #1
CONTACT
POSITION #5
20.00
.787
9.20
.362
NOTES:
1. MATERIAL:
ALL MATERIALS ARE RoHS COMPLIANT PER EU DIRECTIVE 2002/95/EC AND
AMENDMENTS
D
D
•
•
OUTER SHELL: DIE CAST ZINC ALLOY, NICKEL PLATED
CONTACTS: PHOSPHOR BRONZE, PLATED WITH 0.76 MICRONS [30u"] GOLD OVER
1.27 MICRONS [50u"] MINIMUM NICKEL ON THE MATING AREA WITH GOLD FLASH
OVER NICKEL ON THE TAILS.
12.23
.481
REF.
•
USB HOUSING: ENGINEERING THERMOPLASTIC, FLAMMABILITY RATING UL94V-0,
BLACK.
•
•
•
USB SHELL: COPPER ALLOY, NICKEL PLATED
GASKET: PORON WITH ADHESIVE BACKING.
DUST COVER: SILICONE RUBBER WITH NICKEL PLATED COPPER ALLOY BUSHING.
2. ENVIRONMENTAL PERFORMANCE PER IEC 60529 CODE IP67 FOR SEAL BETWEEN
MATING AREA AND PCB SIDE OF CONNECTOR. GASKET PROVIDES SEAL TO INSIDE
FACE OF ENCLOSURE PANEL. AVAILABLE DUST COVER PROVIDES ADDED
PROTECTION.
0.40 0.05 [.016 .002]
X 0.25 0.03 [.010 .001]
CONTACT TAILS (5 PLCS)
0.40 0.05 [.016 .002]
X 2.00 0.10 [.079 .004]
GROUND TAILS (2 PLCS)
C
C
3. CURRENT RATING: 1 AMPERE.
19.00
.748
REF.
4. CONTACT RESISTANCE: 50 MILLIOHMS MAXIMUM.
5. OPERATING TEMPERATURE: -40 C TO +105 C.
6. DUST COVERS MAY BE ORDERED SEPARATELY. SPECIFY
•
•
MUSB-2E151-005BP FOR GREY DUST COVER
MUSB-2E151-015BP FOR BLACK DUST COVER
58.45 REF
2.301
SEE PAGE 2 FOR APPLICATION VIEW.
GASKET
7. CONNECTOR SEAL TO WITHSTAND 34.5 KPa (5 PSI) PRESSURE AFTER TEMPERATURE
EXPOSURE OF 150°C FOR 180 SECONDS (CONNECTOR PRE-HEAT) AND 265°C FOR 8
SECONDS (SOLDER DIP TAILS).
DIE CAST SHELL
2.60
[.102]
MOUNTING
B
B
HOLE
8. RECOMMENDED TORQUE FOR PANEL MOUNT SCREWS: 0.23 TO 0.34 Nm (2.00 TO 3.00
IN-LBS) FOR STEEL SCREWS WITH 3.00 (.118) THREAD ENGAGEMENT.
DUST COVER
DATE
APPROVALS
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN MILLIMETERS
TOLERANCES ARE:
OPTIONAL, SEE
Amphenol Canada Corp.
ORDERING CODE
DRAWN
S.SEMENOV FEB23/07
9.20 REF
DECIMALS
ANGLES
.362
.XX
0.15
DESIGNED
S.SEMENOV FEB23/07
CHECKED
TITLE
MUSB SERIES RUGGED MINI-B
USB RECEPTACLE, VERTICAL
PCB MOUNT, METAL SHELL,
RoHS COMPLIANT
MINI B USB
6.20 REF
.244
MATERIAL AND FINISH
RECEPTACLE
A
A
QA APP'D
IE APP'D
DWG. NO.
SIZE
REV.
F
C
REF.
P-MUSB-B551-XX
EAR 13430
DO NOT SCALE DRAWING
SHEET
SCALE
PROJECT
MUSB
1
DWG APP'D
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR ANY PURPOSE
OR USED FOR MANUFACTURING PURPOSES WITHOUT PERMISSION FROM AMPHENOL CANADA CORP.
CODE IDENT. NO.
A.GREEN FEB23/07
5:1
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