鈥?/div>
UL 鈥?File No. E52744
CSA 鈥?Certi鏗乧ation 093751
BSI/BABT Cert. No. 7980
VDE 0884 Approval
FIMKO Approval
Package Dimensions in Inches (mm)
DIP
pin one ID
S1
S1' S2
7
6
S2'
5
S1
S1'
4
.268 (6.81)
.255 (6.48)
5
3
2
1
8
6
7
8
1
2
3
4
S2
S2'
.390 (9.91)
.379 (9.63)
.045 (1.14)
.030 (0.76)
4擄 typ.
.150 (3.81)
.130 (3.30)
.050 (1.27)
.022 (.56)
.018 (.46)
.035 (.89)
.020 (.51)
.100 (2.54) typ.
.031 (0.79)
.300 (7.62)
typ.
10擄
3擄鈥?擄
.012 (.30)
.008 (.20)
.250 (6.35)
.230 (5.84)
.130 (3.30)
.110 (2.79)
SMD
Pin one I.D.
APPLICATIONS
鈥?General Telecom Switching
鈥?On/off Hook Control
鈥?Ring Delay
鈥?Dial Pulse
鈥?Ground Start
鈥?Ground Fault Protection
鈥?Instrumentation
鈥?Industrial Controls
DESCRIPTION
The LH1505 contains two normally open switches that
can be used as two independent SPST relays or as one
DPST relay. The relay is constructed using a GaAlAs
LED for actuation control and integrated monolithic dies
for the switch outputs. The die, fabricated in a high-volt-
age dielectrically isolated technology, is comprised of a
photodiode array, switch control circuity, and DMOS
switches. In addition, the LH1505 relay employs current-
limiting circuity, enabling it to pass FCC 68.302 and
other regulatory voltage surge requirements when over-
voltage protection is provided.
4擄
typ.
.050
(1.27)
typ.
.268 (6.81)
.255 (6.48)
.390 (9.91)
.379 (9.63)
.031 (.79)
typ.
.150 (3.81)
.130 (3.30)
.395 (10.03)
.375 (9.52)
.312 (7.80)
.298 (7.52)
.045 (1.14)
.030 (0.78)
Radius
3
擄
to 7
擄
.008 (.25)
.004 (.10) .040 (1.02)
.020 (.51)
.100 (2.54)
typ.
10擄
.315
(8.00)
typ.
.010
(2.54)
typ.
Part Identi鏗乧ation
Part Number
LH1505AB
LH1505AAC
LH1505AACTR
Description
8-pin DIP, Tubes
8-pin SMD, Gullwing, Tubes
8-pin SMD, Gullwing, Tape and Reel
Document Number: 83809
Revision 17-August-01
www.vishay.com
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