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EMI ESSENTIALSEMI ESSENTIALS

FINGERSTOCK

CLIP-ON SERIES

NO LANCE SQUARE GRIP-TITE

SNAP-TITE

LANCE LOCATIONS

LANCE TO BODY STYLE

LANCE “T” LANCE “D” LANCE DIMENSIONS LANCE DIMS.

VIEW SERIES A B CDEFG H APPROX. NL SQ GT ST I J K SLOT SOL.

LENGTH

2 97-603 0.380 0.200 0.100 0.330 0.005 0.250 0.040 0.060 16.000 — — — X 0.250 0.099 0.500 X —

(9.652) (5.080) (2.540) (8.382) (0.127) (6.350) (1.016) (1.524) (406.400) — — — — (6.350) (2.515) (12.700) — —

2 97-604 0.330 0.280 0.070 0.380 0.005 0.250 0.040 0.100 16.000 — — X — 0.230 0.204 0.500 X —

(8.382) (7.112) (1.778) (9.652) (0.127) (6.350) (1.016) (2.540) (406.400) — — — — (5.842) (5.182) (12.700) — —

2 97-605 0.380 0.200 0.070 0.380 0.005 0.250 0.040 0.060 16.000 — — X — 0.230 0.204 0.500 X —

(9.652) (5.080) (1.778) (9.652) (0.127) (6.350) (1.016) (1.524) (406.400) — — — — (5.842) (5.182) (12.700) — —

2 97-606 0.380 0.200 0.070 0.380 0.005 0.250 0.040 0.060 16.000 — — — X 0.250 0.161 0.500 X —

(9.652) (5.080) (1.778) (9.652) (0.127) (6.350) (1.016) (1.524) (406.400) — — — — (6.350) (4.089) (12.700) — —

2 97-607 0.330 0.280 0.070 0.380 0.005 0.250 0.040 0.100 16.000 — — — X 0.250 0.161 0.500 X —

(8.382) (7.112) (1.778) (9.652) (0.127) (6.350) (1.016) (2.540) (406.400) — — — — (6.350) (4.089) (12.700) — —

1 97-610 0.300 0.100 0.070 0.190 0.005 0.187 0.047 0.065 16.000 X — # # — — — —X

(7.620) (2.540) (1.778) (4.826) (0.127) (4.750) (1.194) (1.651) (406.400) — — — — — — — — —

1 97-611 0.300 0.100 0.070 0.190 0.005 0.182 0.047 0.060 16.000 — — X — 0.364 0.062 0.728 X —

(7.620) (2.540) (1.778) (4.826) (0.127) (4.623) (1.194) (1.524) (406.400) — — — — (9.246) (1.575) (18.491) — —

1 97-612 0.440 0.100 0.070 0.190 0.003 0.187 0.047 0.045 16.000 # X — — 0.093 0.050 0.750 X —

(11.176) (2.540) (1.778) (4.826) (0.076) (4.750) (1.194) (1.143) (406.400) — — — — (2.362) (1.270) (19.050) — —

1 97-613 0.300 0.100 0.070 0.190 0.005 0.182 0.047 0.060 16.000 — — — X 0.364 0.054 0.728 X —

(7.620) (2.540) (1.778) (4.826) (0.127) (4.623) (1.194) (1.524) (406.400) — — — — (9.246) (1.372) (18.491) — —

1 97-614 0.300 0.100 0.050 0.190 0.005 0.187 0.047 0.065 16.000 X — # # — — — —X

(7.620) (2.540) (1.270) (4.826) (0.127) (4.750) (1.194) (1.651) (406.400) — — — — — — — — —

1 97-615 0.297 0.100 0.050 0.187 0.005 0.182 0.047 0.050 16.000 — — — X 0.364 0.309 0.728 — X

(7.544) (2.540) (1.270) (4.750) (0.127) (4.623) (1.194) (1.270) (406.400) — — — — (9.246) (7.849) (18.491) — —

1 97-616 0.420 0.120 0.100 0.250 0.005 0.187 0.047 0.095 16.000 X — — — — — — — X

(10.668) (3.048) (2.540) (6.350) (0.127) (4.750) (1.194) (2.413) (406.400) — — — — — — — — —

1 97-618 0.420 0.140 0.060 0.210 0.005 0.187 0.047 0.080 16.000 — — — X 0.500 0.065 1.000 — X

(10.668) (3.556) (1.524) (5.334) (0.127) (4.750) (1.194) (1.778) (406.400) — — — — (12.700) (1.651) (25.400) — —

1 97-619 0.440 0.080 0.050 0.190 0.005 0.187 0.047 0.045 16.000 X — # # — — — —X

(11.176) (2.032) (1.270) (4.826) (0.127) (4.750) (1.194) (1.143) (406.400) — — — — — — — — —

1 97-620 0.440 0.080 0.070 0.190 0.005 0.187 0.047 0.045 16.000 X — # # — — — —X

(11.176) (2.032) (1.778) (4.826) (0.127) (4.750) (1.194) (1.143) (406.400) — — — — — — — — —

1 97-621 0.440 0.120 0.070 0.230 0.005 0.193 0.046 0.070 16.000 — — X — 0.652 0.084 1.351 X —

(11.176) (3.048) (1.778) (5.842) (0.127) (4.902) (1.168) (1.778) (406.400) — — — — (16.561) (2.134) (34.315) — —

1 97-622 0.440 0.120 0.070 0.190 0.005 0.193 0.046 0.075 16.000 — — — X 0.290 0.060 0.725 X —

(11.176) (3.048) (1.778) (4.826) (0.127) (4.902) (1.168) (1.905) (406.400) — — — — (7.366) (1.524) (18.415) — —

1 97-623 0.420 0.080 0.070 0.187 0.005 0.187 0.047 0.045 16.000 — — — X 0.530 0.064 1.000 — X

(10.668) (2.032) (1.778) (4.750) (0.127) (4.750) (1.194) (1.143) (406.400) — — — — (13.462) (1.626) ( 25.400) — —

1 97-624 0.420 0.140 0.060 0.210 0.005 0.187 0.047 0.080 16.000 X — — — — — — — X

(10.668) (3.556) (1.524) (5.334) (0.127) (4.750) (1.194) (2.032) (406.400) — — — — — — — — —

1 97-627 0.297 0.099 0.070 0.187 0.005 0.187 0.047 0.049 16.000 — — — X 0.280 0.049 0.748 — X

(7.544) (2.515) (1.778) (4.750) (0.127) (4.750) (1.194) (1.245) (406.400) — — — — (7.112) (1.245) (19.000) — —

1 97-628 0.600 0.210 0.100 0.230 0.005 0.187 0.047 0.070 16.000 X — # # — — — —X

(15.240) (5.334) (2.540) (5.842) (0.127) (4.750) (1.194) (1.778) (406.400) — — — — — — — — —

1 97-629 0.600 0.210 0.050 0.190 0.005 0.187 0.047 0.070 16.000 X — # # — — — —X

(15.240) (5.334) (1.270) (4.826) (0.127) (4.750) (1.194) (1.778) (406.400) — — — — — — — — —

1 97-630 0.600 0.210 0.070 0.190 0.005 0.187 0.047 0.070 16.000 X — # # — — — —X

(15.240) (5.334) (1.778) (4.826) (0.127) (4.750) (1.194) (1.778) (406.400) — — — — — — — — —

1 97-631 0.600 0.210 0.070 0.190 0.005 0.182 0.047 0.080 16.000 — — X — 0.364 0.058 0.728 X —

(15.240) (5.334) (1.778) (4.826) (0.127) (4.623) (1.194) (2.032) (406.400) — — — — (9.246) (1.473) (18.491) — —

1 97-632 0.600 0.210 0.070 0.190 0.005 0.182 0.047 0.080 16.000 — — — X 0.364 0.058 0.728 X —

(15.240) (5.334) (1.778) (4.826) (0.127) (4.623) (1.194) (2.032) (406.400) — — — — (9.246) (1.473) (18.491) — —

1 97-633 0.600 0.210 0.050 0.190 0.005 0.182 0.047 0.080 16.000 — — X — 0.364 0.058 0.728 X —

(15.240) (5.334) (1.270) (4.826) (0.127) (4.623) (1.194) (2.032) (406.400) — — — — (9.246) (1.473) (18.491) — —

1 97-634 0.600 0.210 0.050 0.190 0.005 0.182 0.047 0.080 16.000 — — — X 0.364 0.058 0.728 X —

(15.240) (5.334) (1.270) (4.826) (0.127) (4.623) (1.194) (2.032) (406.400) — — — — (9.246) (1.473) (18.491) — —

1 97-640 1.090 0.260 0.070 0.280 0.005 0.375 0.040 0.060 16.000 X — # # — — — —X

(27.686) (6.604) (1.778) (7.112) (0.127) (9.525) (1.016) (1.524) (406.400) — — — — — — — — —

3 97-645 0.210 0.070 0.045 0.250 0.003 0.200 0.030 0.010 24.000 — — — X 0.485 0.133 1.000 X —

(5.334) (1.778) (1.143) (6.350) (0.076) (5.080) (0.762) (0.254) (609.600) — — — — (12.319) (3.378) (25.400) — —

3 97-646 0.275 0.080 0.040 0.280 0.006 0.250 0.030 0.030 16.000 —— — X 0.500 0.143 1.000 — X

(6.985) (2.036) (1.016) (7.112) (0.152) (6.350) (0.762) (0.762) (406.400) — — — — (12.700) (12.700) (25.400) — —

1 97-650 0.980 0.400 0.200 0.300 0.004 1.000 0.030 0.200 16.000 # # — — 0.192 0.120 0.486 X —

(24.892) (10.160) (5.080) (7.620) (0.102) (25.400) (0.762) (5.080) (406.400) — — — — (4.877) (3.048) (12.344) — —

X Standard # Optional

CLIP-ON SERIES DIMENSIONS

FINGERSTOCK

LOW PROFILE HOOK-ON GASKET

All dimensions shown are in inches (millimeters) unless otherwise specified.

Laird Technologies offers its line of low profile beryllium copper shielding

fingerstock. Simple installation is accomplished by hooking one end of

the gasket onto the edge of the housing. The other end is secured with

pressure sensitive adhesive (PSA) with extra-wide release liner and designed

with a teardrop feature to improve surface contact. Ideally suited for low

profile, bi-directional applications such as the rack mounting of linecards in

telecommunications equipment. The gaskets offer high shielding performance

in applications where space may be limited.

• Dual attachment provides a no snag gasket with secure retention, which

allows bi-directional wiping action

• Incorporates extra wide release liner to facilitate easy installation

• Wide variety of plating finishes are available to meet your galvanic

compatibility requirements

• Offered in standard lengths of 16.200 in. (411.480 mm) or cut to your

desired length

• Available in UltraSoft

(-78) low force version

• Extra wide release liner of pressure sensitive tape provides for easy,

cost-effective installation

• Low compression force

• Available in a wide variety of plated finishes to meet your galvanic

compatibility needs

• Available in UltraSoft (-78) low

force version

• Offered in standard lengths of 16.000 in. (406.400 mm), or cut to your

desired length

Approximate Length

Shielding Effectiveness Per MIL-STD-285 (Mod.)

(60% Compression)

000010001

Frequency (MHz)

130

120

110

100

)Bd( ssenevitceffE gnidleihS

77-71

77-72

FIGURE 1

77-071/77-072

Double

Adhesive

Transfer

Tape

)Bd( ssenevitceffE gnidleihS

Transfer Impedance Per SAE ARP 1705

P/N 0077-0043-02

25% Compression

140

120

100

10 100 1 10 100 500 700 1

kHz kHz MHz MHz MHz MHz MHz GHz

77-043

SERIES A B C D E H M P APPROX. NO. OF

LENGTH FINGERS

77-071 0.450 0.060 0.004 0.125 0.018 0.267 0.200 0.062 16.200 130

(11.430) (1.524) (0.102) (3.175) (0.457) (6.782) (5.080) (1.575) (411.480)

77-072 0.600 0.090 0.004 0.125 0.018 0.329 0.200 0.062 16.200 130

(15.240) (2.286) (0.102) (3.175) (0.457) (8.357) (5.080) (1.575) (411.480)

DIMENSIONS

SERIES A B C D

77-043 0.450 0.080 0.121 0.262

(11.430) (2.032) (3.073) (6.665)

77-049 0.600 0.120 0.162 0.347

(15.240) (3.048) (4.115) (8.814)

LOW PROFILE SERIES

Laird Technologies offers its line of low profile beryllium copper

shielding

fingerstock. The gaskets are provided with pressure sensitive adhesive

tape

with an extra wide release liner to facilitate secure placement and ease

of application.

• Ideally suited for limited space applications as low as 0.060 in. (1.524 mm)

• Works well in both compression and bi-directional applications

• High shielding effectiveness; average 90dB from 10 kHz to 1GHz

Compression Deflection

Part #0077-0043-02 Low Profile Gasket

)toof raenil rep sdnuop( daoL

0 10 20 30 40 50 60

100

)retem raenil rep smargolik( daoL

16.000

(406.400)

0.125 Pitch (3.175)

0.018 Slot (0.457)

0.0035

(0.089)

77-043/77-049

Double Adhesive

Transfer Tape with

Extra Wide Liner

LOW PROFILE GASKET