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Screw Terminals, Transistor Holders & Bushings
INTRODUCTION
1
TEST BED COMPONENTS
NOMINAL TESTING METHOD
2
A
B
1
C D
EA. Temperature measurement section (output metal fitting)B. Heat radiationC. Aluminium plate (130 x 70 x t3mm)D. Mounting screwE. Transistor bushing
Thickness of heat and radiation sheet: 0.3oTemperature rise deg. ( C)
Tightening torque kgf.cm
Thickness of heat and radiation sheet: 0.4oTemperature rise deg. ( C)
Tightening torque kgf.cm
In the above test results, the tightening torque of +7 1 kgf.cm is specified as the recommended
torque range.
Power consumption of 3 pin regulator(SI3052V)V1=6V ------ 1W =8V ------ 3W =10V ---- 5W
Under the mounting conditions shown in figure (1), the Emuden transistor holder is connected to the test circuit shown in figure (2). The temperature rise of the output fitting of the 3 pin regulator (Sanken SI3052V)
Dimensions / materials are correct at time of going to press, but subject to change. Orders may be subject to MOQs / fixed pack sizes. Please contact the Sales Office for further information.
is measured by varying the power consumption and substitution heat radiation sheets (Denka M-series), figure (3).
TEST CIRCUIT
3.TEST DATA
kgf.cm
kgf.cm
2
SCREW TERMINALS
BLA
NK
ING
CO
VER
M3
VERTIC
AL
M3
VERTIC
AL W
ITH
CA
PTIV
E S
CREW
M3
VERTIC
AL
M1763 7.8
7.8
M3 P=0.5
2
6
M3 P=0.5
O 6 7
O 4
O 4 x 1.8
5
3.4
5
5
3.5
MATERIALS:SCREW TERMINAL: COPPER ALLOY 15(A)/t0.8/Sn PLATED
SCREW: COPPER ALLOY / NICKEL PLATED
M1925
MATERIAL: COPPER ALLOY 15(A) / t0.8 / Sn PLATED
M1700
MATERIAL: COPPER ALLOY 15(A)/t0.8/Sn PLATED
7.8
3.5
7 O 4 x 1.8
7.8
5
4.5
5
5
5
7
O 4
O 4 x 1.75
7.8 2
7.8
3.4
5.0
3.5
M3 P=0.5
MATERIAL: COPPER ALLOY 15(A)/t0.8/Sn PLATED
M1699
5
7.8 2
7.8
M3 P=0.5
7
O 4 x 1.75
6.3
5.0
3.5
3
M3 R
IGH
TA
NG
LED
M1698
MATERIAL: COPPER ALLOY 15(A) / t0.8 / Sn PLATED
M3 R
IGH
TA
NG
LED
WIT
HC
APTIV
E S
CREW
M3 R
IGH
TA
NG
LED
M 3
.5
RIG
HT A
NG
LED
M1739
MATERIALS: SCREW TERMINAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
SCREW: COPPER ALLOY / NICKEL PLATED
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
M1965 8.36.6
M3 P=0.5
4-R0.2
3
2
4.5
3.2
3.5
3.5
4-R0.5
12-R0.2
4-R1
7
11.5
7.5
6
85
3.2
74- O 1.7
4.6
7.5
M1966
SCREW TERMINALS
7
O 4 x 1.74.6
8.3
M3 P=0.5
7
4-RO.5
2.5
8
5
11.5
7.5
O 4 x 1.75
8.3
M3x10
O6
7
4-RO.5
2.58
5
11.5
8.36.6
M3.5. P=0.6
4-R0.2
3
2
4.5
3.2
3.5
3.5
4-R0.5
12-R0.2
4-R1
7
11.5
7.5
6
85
3.2
74- O 1.7
4.6
7.5
4
SCREW TERMINALS
M4
VERTIC
AL
M1715
M4
VERTIC
AL
M4 V
ERTIC
AL
CLA
MP W
ITH
CA
PTIV
E S
CREW
M1916
M1919
M4
VERTIC
AL
M1714
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
MATERIALS: TERMINAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
SCREW: STEEL / NICKEL PLATED
7.8 2
8
84 x O 0.18
O 4
7.8
3
3.1
9.9 3.6
7.8
6.3
5
7
O 4 x 1.85
7.8 2
7.8
M4 P=0.7
7
O 4 x 1.7O 4.05
3.4
5.0
3.5
5
7.8 2
7.8
M4 P=0.7
7
O 4 x 1.75
6.3
5.0
3.5
5
5
M4 R
IGH
TA
NG
LED
M4 R
IGH
TA
NG
LED
M17138.36.7 M4 P=0.7
2
8
5
5.2
11.5
7
4 x O 1.7
4.6
7 3
3.55
M19678.36.6
M4 P=0.7
4-R0.2
3
2
4.5
3.2
3.5
3.5
4-R0.5
12-R0.2
4-R1
7
11.5
7.5
6
85
3.2
74 x O 1.7
4.6
7.5
INSU
LA
TIO
N B
USH
M1773
Suitable for use with:M1698M1699M1700
M1713M1714M1715
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
MATERIAL: COPPER ALLOY 15(A ) /t0.8 / Sn PLATED
MATERIAL: NYLON 66 / NATURAL
SCREW TERMINALS
8.5
7.2
3
2.6
2 x R0.3
5.2
6.8
O 4.2
R=0.5
1.2
2.7 4.7
PCB
insulation bush
EA
RTH
TERM
INA
L
T5435
EA
RTH
TERM
INA
L
T5496
VERTIC
AL E
ARTH
TERM
INA
L
T5664
RIG
HT A
NG
LED
EA
RTH
TERM
INA
LT5943
MATERIAL: COPPER ALLOY / NICKEL PLATED
MATERIALS: TERMINAL: COPPER ALLOY / NICKEL PLATED
WASHER: ABS
MATERIALS: BASE: COPPER ALLOY / Sn PLATED
KNOB: COPPER ALLOY / NICKEL PLATED
MATERIALS: TERMINAL: BRASS / Sn PLATED
KNOB: ABS
O 9
2P=0.7
M6 P=0.753.8
O 6.2x4 O 10
O 8.5
t 0.5O 2 6
9
8
M6 P=0.75
23
12
6
O 9
2P=0.7
M6 P=0.75
3.8
O 6.2x4 O 10
O 8.5
t 0.5O 2
9
8
M6 P=0.75
23
12
2.5
4O 12
O 6.2
6
SCREW TERMINALS
17.5
11.7
2 x O 2.5
16.5
6
16.3
1.68.5
12
12.8
4
1.2
11.721
20.2
4.7 12.9
14
12.5
3-1.5
12.9
3-1.8
O 2.7
13
8
18.9
7
28.5
3 x R 0.75
7
TRANSISTOR HOLDERS & BUSHINGSTO
3IN
SU
LA
TO
RTO
3C
OV
ER
TO
3W
ASH
ER
TO
3W
ASH
ER
TR-4
MATERIAL: NYLON 66ULFLAME CLASS: 94V-2
COLOUR: NATURAL
38.3
30
11
5.8
25.2
O 3.8 x 2O 3.0 x 4
TO-330
10.5
42.5
30
0.3
MATERIAL: SILICON (UL)FLAME CLASS: 94V-0
COLOUR: GREY
TR-6
MATERIAL: NYLON 66ULFLAME CLASS: 94V-0
COLOUR: NATURAL
2.8
O 11 O 9.9
13.2
30.2
O 4.5 O 3.6
2
TRC-1
MATERIAL: NYLON 66 (UL)FLAME CLASS: 94V-2
COLOUR: NATURAL
30.3
23.3
41.3
12.5
6.1
28.5
O 3.5
TO
3P B
USH
ING
WIT
HO
UT T
AP
M1806
TO
3P B
USH
ING
WIT
H T
AP
M1753
TO
3P B
USH
ING
WIT
HO
UT T
AP
M1729
TO
3P B
USH
ING
WIT
H T
AP
M1728
8
SCREW TERMINALS
9
TRANSISTOR HOLDERS & BUSHINGS
TO
3P S
IDE B
USH
ING
WIT
H T
AP
M1748
MATERIALS:ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
M3 P=0.512
10
3.5
10.68.6
9.4
7.5
14.6
6
4
TO
3P S
IDE B
USH
ING
WIT
HO
UT T
AP
M3 P=0.512
10
3.5
10.68.6
9.4
7.5
14.6
6
4
M1748-A
MATERIALS: ANGLE: STEEL/ Zn PLATED
INSULATOR: NYLON 66 /BLACK
TO
3P S
IDE B
USH
ING
WIT
H T
AP
TO
3P S
IDE
BU
SH
ING
WIT
HO
UT T
AP
M1927
MATERIALS:ANGLE: STEEL /Zn PLATED
INSULATOR: NYLON 66 / BLACK
M1927-A
MATERIALS:ANGLE: STEEL /Zn PLATED
INSULATOR: NYLON 66 / BLACK
12
5.5
M3 P=0.5
9.4 1.5
12.5
10.68.6
4
6
12
5.5
M3 P=0.5
9.4 1.5
12.5
10.68.6
4
6
10
TRANSISTOR HOLDERS & BUSHINGS
TO
3P
SID
E B
USH
ING
M195813
510
28.1 21.5
4.5
4.5
10.45
o2
10.9
MATERIALS: ANGLE: STEEL/Zn PLATED
INSULATOR: NYLON 66/NATURAL
TO
3P M
OU
LD
ED
BU
SH
ING
M1854
MATERIAL: PPS 94v-o/ NATURAL
18.5
4.2
30
O 3.1 7.72
TO
3P D
UA
L S
IDE
BU
SH
ING
W/O
UT T
AP
M1845
MATERIALS: ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
10
2
29.1
12
O 3.1
5.5 O 2.3
O 3.2
TO
3P D
UA
LBU
SH
ING
WIT
H T
AP
M1845-A
MATERIALS:ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
10
2
29.1
12
M3 P=0.5
5.5 O 2.3
O 3.2
11
TRANSISTOR HOLDERS & BUSHINGS
TO
3P I
NSU
LA
TO
RC
OV
ER
TO-3PCV
TO
3P
INSU
LA
TO
R
TO-3P
TO
3P
HO
USIN
GTO
3P
SPA
CERS
TR-7
TRW-8 & TRW-10
12
TRANSISTOR HOLDERS & BUSHINGS
TO
220 B
USH
ING
WIT
HO
UT T
AP
TO
220 B
USH
ING
WIT
H T
AP
TO
220 D
UA
L B
USH
ING
WIT
HO
UT T
AP
TO
220 D
UA
LBU
SH
ING
WIT
H T
AP
M1749-A
M1744-A
M1750-A
M1747-A
TO
22
0D
UA
L B
USH
ING
WIT
HO
UT T
AP
TO
220 D
UA
LBU
SH
ING
WIT
H T
AP
13
TRANSISTOR HOLDERS & BUSHINGS
M1750-(A) 29
3.5
O 3.210
20
6
4.6
8
40.8
3.2
10.2 7.7
PART NUMBERS:M1750 includes mica sheetM1750-A is without mica
MATERIALS: ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
PART NUMBERS:M1747 includes mica sheetM1747-A is without mica
MATERIALS: ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
M1747-(A) 29
3.5
M3, P=0.510
20
6
4.6
8
40.8
3.2
10.2 7.7
TO
22
0 B
USH
ING
WIT
H T
AP
TO
220 B
USH
ING
WIT
HO
UT T
AP
PART NUMBERS:M1744 includes mica sheetM1744-A is without mica
MATERIALS:ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
M1744-(A) 10M3 P=0.5
3.5
4.6
810.2 7.7
40.8
3.2
M1749-(A)
MATERIALS:ANGLE : STEEL / Zn PLATED
INSULATOR: NYLON 66 / NATURAL
PART NUMBERS:M1749 includes mica sheetM1749-A is without mica
10O 3.2
3.5
4.6
810.2 7.7
40.8
3.2
14
TO
220 B
USH
ING
W
ITH
TA
P F
ULLPA
CM1761
MATERIAL: STEEL / Zn PLATED
6
10.2 10.2
M3 P=0.5
2 2
TO
220 M
OU
LD
ED
BU
SH
ING
M1847
MATERIAL: PPS 94v-o/ NATURAL
12
27.6
4.2
O 3.1 6.3
6
TO
22
0 D
UA
L M
OU
LDED
BU
SH
INGM1858
MATERIAL: PPS 94v-o/ NATURAL
1212
O 3.1
2.2
R10
4.2
5.2
18.7
26
7.5
TO
220
HO
USIN
G
TR-1
MATERIAL: NYLON 66 ULFLAME CLASS: 94V-2
COLOUR: BLACK
3.6
9.8
6.8
4.4
10.27.3
TRANSISTOR HOLDERS & BUSHINGS
To2
20
HO
LD
ER
WIT
H H
EA
TSIN
KTO
220
HO
LD
ER
15
TRANSISTOR HOLDERS & BUSHINGS
TO
22
0H
OU
SIN
G
TO
220
HO
USIN
G
M1922
M1922-2
TR-5
TR-2
16
TO
22
0SPA
CER
TR-3
MATERIAL: NYLON 66 ULFLAME CLASS: 94V-2
COLOUR: NATURAL / BLACK
2.54 2.54
4
O 1.79.8
6
O 1.4 x 2
TO
220
INSU
LA
TO
RTO
220 I
NSU
LA
TO
RC
OV
ER
MATERIAL:SILICON (UL)FLAME CLASS: 94V-O
COLOUR: GREY
MATERIAL: 0.45mm SILICON (UL)FLAME CLASS: 94V-0
COLOUR: GREY
TO-220 13.2O 3.2
0.3
5
19
TO-220CV
11.5
21.7 5.8
TO
92
SPA
CER
TO-92
4.43
2
O 5.8
0.9
MATERIAL: NYLON 66 (UL)FLAME CLASS: 94V-2
COLOUR: NATURAL
TRANSISTOR HOLDERS & BUSHINGS
17
TRANSISTOR HOLDERS & BUSHINGS
TR
AN
SIS
TO
R C
OV
ERS
TR
AN
SIS
TO
R W
ASH
ERS
17
TW SERIES
TC SERIES
MATERIAL: PBT (UL)FLAME CLASS: 94V-0
COLOUR: NATURAL/BLACK
MATERIALS: TW-8(N): PBT V-O or N66V-2 AVAILABLE
ITEMS STARRED: N66V-2 ONLYOTHER ITEMS: PBT, N46, PPS, N66V-0, N66V-2
COLOUR: NATURAL
OTHERS TC-3 ONLY
O F
A
B C
E
D
A
B
O F
E
C
D
B
C
D
E
A
TC-1A
TC-2
PART NO.
TC-1C
TC-3
TC-1
19.3
19.0
A
17.8
28.0
16.013.0
18.0
B
13.0
19.0
13.05.4
6.0
C
5.5
8.0
5.410.7
16.4
D
10.7
16.5
10.710.0
10.5
E
9.3
12.8
8.03.6
3.5
F
3.5
3.9
3.5TO-220
TO-218TO-220
TO-3P
TO-220500
500
PACKAGE
500
200
500
TW-2
*TW-10N
TW-6
TW-15
TW-4
*TW12-N
TW-8(N)
TW-17
PART NO.
TW-3
*TW-11N
*TW-7N
TW-16
TW-1
*TW-9N
TW-5
*TW-14N
6.2
10.0
6.2
6.2
6.0
9.5
8.0
6.1
A
6.2
9.5
8.0
6.1
6.0
10.0
6.2
9.9
3.5
5.0
3.5
3.6
3.5
6.3
3.8
3.55
B
3.5
6.3
3.8
3.5
3.6
6.0
3.5
8.3
3.0
4.0
2.9
3.0
3.0
4.1
3.1
3.0
C
2.9
4.5
3.1
2.9
3.0
5.0
2.9
6.5
3.0
4.0
1.4
2.4
2.0
0.8
1.2
1.5
D
2.5
1.2
2.8
1.6
1.5
5.0
1.2
1.5
1.5
1.0
1.2
1.9
2.0
1.7
1.2
2.0
E
2.0
1.2
1.2
1.4
1.5
1.0
1.0
1.0
TO-220
WASHERS
TO-220
TO-220
TO-220
WASHERS
TO-3
TO-220
TO-220
WASHERS
TO-3
TO-220
TO-220
WASHERS
TO-220
WASHERS
2000
2000
2000
2000
2000
1000
2000
2000
PACKAGE
2000
1000
2000
2000
2000
2000
2000
2000
18
ACCESSORIES
3.5
EA
RTH
ING
TERM
INA
L3
.5 E
ARTH
ING
TERM
INA
L4
.5 E
ARTH
ING
TERM
INA
L
4.5
EA
RTH
ING
TERM
INA
L
M1902-A
O 3.5
R 3.5
4.1
12.25
22.7
O 4
12
2.7
1.6 x 0.8
2.6 x 0.8
M1866-A O 3.5
R 3.5
7.85 4.1
22.7
O 4
7.6
2.7
1.6 x 0.8
2.6 x 0.8
M1902
O 4.5
R 3.5
4.1
12.25
22.7
O 5
12
2.7
1.6 x 0.8
2.6 x 0.8
M1866 22.7O 4.5
O 5
R 3.5
4.1
7.6
2.7
1.6 x 0.8
2.6 x 0.8
7.85
MATERIAL: COPPER ALLOY /Sn PLATED
MATERIAL: COPPER ALLOY /Sn PLATED
MATERIAL: COPPER ALLOY /Sn PLATED
MATERIAL: COPPER ALLOY /Sn PLATED
19
ACCESSORIESM
ETA
LEA
RTH
T10919O 3.2
O 3.2
1422
6.7
3.4
10.5
0.9
2-R0.4
13.5
PC
B P
IN &
SPA
DE
TERM
INA
LS
MATERIAL: COPPER ALLOY/NICKEL PLATED
MATERIAL: BRASS/Sn PLATED
20
ACCESSORIES
GRO
UN
D T
ERM
INA
LS
PART NO A B C D THICKNESS
GND1
GND3A
3.2
4.1
1.6
2.4
5.5
6.5
14.3
15.5
0.2
0.2
PART NO A B C D E F
GND2
GND4
GND6
GND3
GND5
GND10
GND11
3.2
5.2
9.7
4.3
8.3
6.5
9.0
2.1
2.1
2.0
2.0
1.9
2.1
2.0
6.4
9.9
13.0
8.0
10.0
10.0
13.0
7.0
10.6
8.7
10.3
5.3
10.6
-
12.6
19.6
21.5
17.7
15.0
19.9
30.0
4.0 0.25
THICKNESS
5.1 0.3
4.0 0.4
4.6 0.3
4.0 0.3
5.1 0.3
4.0 0.3
AB
D
C
GND-1 & GND-3A
OTHERS
AB
C
D
E
F
GRO
UN
DIN
G C
ON
NEC
TO
RS
MATERIAL: PHOSPHOR BRONZE/NICKEL PLATED
10
3.3 0.3
0.3
3.5
12.5
4.2
8
4.2
8
0.5 4.4 1.1
1.9
RO.7
4.4 1.2
2.4
RO .68
1.7
RO.25 5.5
9.3
MATERIAL: BRASS / Sn PLATED
GND-7 & GND-8
GND-7 GND-8
2.8 2.8
21
SPA
DE T
ERM
INA
LS
ACCESSORIES
PART NO UNIT TAB SIZE W L STUD SIZE PACKAGE
PC11250
IN 0.250 x 0.032
0.307 0.610 8
1000
4.37.8 15.56.3 x 0.8MM
PC1L250
PC12250
IN
IN
0.250 x 0.032
0.250 x 0.032
0.315
0.414
0.709
1.314
8
10
1000
1000
4.3
5.3
8.0
10.6
18.0
33.4
6.3 x 0.8
6.3 x 0.8
MM
MM
PC1L187
PC2L250
IN
IN
0.187 x 0.020
0.250 x 0.032
0.259
0.414
0.610
1.15
6
10
1000
1000
3.5
4.3
6.6
10.6
15.5
29.2
4.75 x 0.5
6.3 x 0.8
MM
MM
MATERIAL: BRASS /Sn PLATED
22
RELATED PRODUCTS
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TERM
INA
L B
LO
CK
S
L I M I T E D
‘WESTSIDE’SHRIPNEY ROADBOGNOR REGISWEST SUSSEX
UNITED KINGDOMPO22 9NX
TEL: +44 (0) 1243 860626FAX: +44 (0) 1243 866626
EMAIL: [email protected]: www.westside-supplies.co.uk
The WSL extensive product range includes:
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We are also able to offer a custom design & specific sourcing service for all your connector requirements.
Audio Connectors & Terminations
?Battery Connectors & Holders?BNC Connectors?DC Power Jacks?DIN Connectors?Equipment Feet?Mains Cables & Connectors?RF Connectors?Screw Terminals?Switches & Potentiometers?Telephone & Communication
Jacks?Terminal Blocks?Transistor Holders & Bushings?Custom moulded leads &
rewireable plugs/sockets (including BNC, D, DC & audio jacks, din, mini-din & phono types)
