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2154857-3

产品描述Connector Accessory
产品类别连接器    连接器支架   
文件大小443KB,共3页
制造商TE Connectivity(泰科)
官网地址http://www.te.com
标准
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2154857-3概述

Connector Accessory

2154857-3规格参数

参数名称属性值
是否Rohs认证符合
厂商名称TE Connectivity(泰科)
Reach Compliance Codecompliant
连接器支架类型CONNECTOR ACCESSORY
Base Number Matches1

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4
THIS DRAWING IS UNPUBLISHED.
RELEASED FOR PUBLICATION
BY -
ALL RIGHTS RESERVED.
20
3
2
LOC
DIST
1
C
COPYRIGHT
20
-
-
REVISIONS
P
LTR
DESCRIPTION
DATE
DWN
APVD
A1
A
REVISED PER ECR-15-007373
REVISED PER ECR-18-010414
REVISED PER ECR-18-012133
31JUL2015
11JUL2018
01AUG2018
RS
SR
SR
DD
DD
DD
14.6
D
A2
3.1
D
3.3
4.1
NOTES:
1
MATERIALS AND FINISH:
-HOUSING: PBT-GF, COLOR: NATURAL
-CONTACTS: COPPER ALLOY
FINISH: SEE TABLE
-THERMAL SPRING: STAINLESS STEEL
5.0
16.6
5.00
DIM "B"
REF
DIM "A"
REF
8.00
7
2. MUST COMPLY WITH DIRECTIVE 2002/95/EC (ROHS)
C
3
REFER TO LED MANUFACTURER'S DATASHEET FOR LED DIMENSIONS
8.00
C
4. REFER TO LED DATASHEET FOR RECOMMENDED
THERMAL INTERFACE MATERIALS
5. RECOMMENDED SCREW SIZE: M3 OR #4.
TORQUE SCREWS TO 2.5 in-lbf TO 4.0 in-lbf
6. WIRE TYPES AND SIZES ACCEPTED
18, 20 AND 22 AWG SOLID WIRE
18 AND 20 AWG PREBOND STRANDED WIRE
18 AWG STRANDED WIRE (16 STRAND COUNT)
MAX INSULATION OD: 2.10 MM
STRIP LENGTH: 7.5±1.0
7
3.7
2.0
2.65
B
IN APPLICATIONS WHERE THE LED SUBSTRATE IS LESS
THAN 1.50MM THICK A THERMAL SPRING IS REQUIRED.
AS NOTED IN THE TABLE THE THERMAL SPRINGS WILL BE
INSTALLED PRIOR TO SHIPMENT FROM THE TE FACTORY.
REQUIRES THE USE OF LED WITH GOLD PLATED PADS
RECOMMENDED PCB PAD AND HEAT SINK LAYOUT FOR
LED PANEL APPLICATIONS. THE RECOMMENDED LED HOLDER
FOR THESE APPLICATIONS IS PART NUMBER 1-2154857-3.
IN APPLICATIONS WHERE THE LED PANEL IS LESS THAN 1.5MM
THICK USE 3-2154857-3 WITH THERMAL SPRINGS IF THERMAL
PRESSURE FROM THE HOLDER IS REQUIRED.
IN APPLICATIONS WHERE THE LED SUBSTRATE IS LESS
THAN 1.50MM THICK AND A THERMAL SPRING IS NOT USED
IT IS THE RESPONSIBILITY OF THE END USER TO ENSURE THAT
ADEQUATE SYSTEM THERMAL PERFORMANCE IS ACHIEVED.
THE LED HOLDER ALONE WILL NOT PROVIDE ENOUGH FORCE
BY ITSELF TO GENERATE A RELIABLE AND STABLE THERMAL
SOLUTION FOR THE LED.
3.0
YES
YES
YES
YES
NO
NO
NO
7
10
B
8
9
3.75
3.75
2.25
1.85
3.75
2.25
3.75
DIM "B"
DWN
2.95
2.95
2.00
1.55
2.95
2.00
2.95
DIM "A"
TIN OVER NICKEL
GOLD OVER NICKEL
GOLD OVER NICKEL
GOLD OVER NICKEL
TIN OVER NICKEL
TIN OVER NICKEL
GOLD OVER NICKEL
CONTACT PLATING
3-2154857-3
2-2154857-3
2-2154857-2
2-2154857-1
1-2154857-3
1-2154857-2
2154857-3
PART NUMBER
TE Connectivity
10
THIS DRAWING IS A CONTROLLED DOCUMENT.
DIMENSIONS:
TOLERANCES UNLESS
OTHERWISE SPECIFIED:
THERMAL
SPRING
A
mm
MATERIAL
0 PLC
1 PLC
2 PLC
3 PLC
4 PLC
ANGLES
FINISH
-
0.2
0.13
0.001
0.0001
16MAR2012
M. MOSTOLLER
CHK
16MAR2012
M. MOSTOLLER
APVD
16MAR2012
-
PRODUCT SPEC
APPLICATION SPEC
NAME
A
108-133005
114-32043
SIZE
TWO PIECE ASSEMBLY
LUMAWISE LED HOLDER, SCALABLE
-
CAGE CODE
DRAWING NO
2
WEIGHT
-
1471-9 (3/11)
-
Customer Drawing
-
A2
00779
RESTRICTED TO
2154857
SCALE
6:1
SHEET
1
OF
3
REV
-
A2

 
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