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PDF ASSR-1219 Data sheet ( Hoja de datos )
| Número de pieza | ASSR-1219 | |
| Descripción | Solid State Relay | |
| Fabricantes | AVAGO | |
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ASSR-1218 , ASSR-1219 and ASSR-1228
Form A, Solid State Relay (Photo MOSFET)
(60V/0.2A/10)
Data Sheet
Description
The ASSR-12X X S eries c onsists of an AlG aAs infrar ed
light-emitting diode (LED) input stage optically coupled
to a high-v oltage output det ector circuit. The det ector
consists of a high-speed phot ovoltaic diode arra y and
driver circuitry to switch on/off t wo discrete high v olt-
age MOSFETs. The relay turns on (c ontact closes) with a
minimum input curr ent of 3mA thr ough the input LED .
The r elay turns off (c ontact opens) with an input v olt-
age of 0.8V or less.
The single channel c onfigurations, ASSR-1218 and
ASSR-1219, are equivalent to 1 Form A Elec tromechani-
cal Rela ys (EMR), and the dual channel c onfiguration,
ASSR-1228, is equivalent t o 2 F orm A EMR. They ar e
available in 4-pin SO, 6-pin DIP, 8-pin DIP and Gull Wing
Surface M ount f or DIP pack ages. ASSR-1219 enables
AC/DC and DC- only output c onnections. F or DC- only
connection, the output curr ent, Io , incr eases t o 0.4A
and the on-resistance, R(ON) reduces to 2.5.
Applications
T elecommunication Switching
Data Communications
I ndustrial Controls
M edical
S ecurity
EMR / Reed Relay Replacement
Features
Compact Solid-State Bi-directional Signal Switch
Single and Dual Channel Normally-off Single-Pole-
Single-Throw (SPST) Relay
60V Output Withstand Voltage
0.2A or 0.4A Current Rating
(See Schematic for ASSR-1219 Connection A and B)
Low Input Current: CMOS Compatibility
Low On-Resistance: 0.25 Typical for DC-only,
1 Typical for AC/DC
High Input-to-Output Insulation Voltage
(Safety and Regulatory Approved)
- 3750 Vrms for 1 min per UL1577
- CSA Component Acceptance
Functional Diagram
Opto-isolation
1
2
Single Channel, SPST Relay,
1 Form A in 4-Pin SO Package
4 Truth Table
LED Output
Off Open
On Close
3
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.
http://www.Datasheet4U.com
1 page  
ASSR-1219 6-Pin DIP Package with Gull Wing Surface Mount Option 300
9.65 ± 0.25
(0.380 ± 0.010)
LAND PATTERN RECOMMENDATION
6.35 ± 0.25
(0.250 ± 0.010)
10.9 (0.430)
4.19
(0.165)
MAX.
1.78
(0.070)
MAX.
0.635 ± 0.130
(0.025 ± 0.005)
2.29
(0.090)
2.54
(0.100)
TYP.
NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX.
1.27 (0.050)
9.65 ± 0.25
(0.380 ± 0.010)
7.62 ± 0.25
(0.300 ± 0.010)
2.0 (0.080)
0.20 (0.008)
0.30 (0.013)
0.635 ± 0.25
(0.025 ± 0.010)
12 ¡ NOM.
ASSR-1228 8-Pin DIP Package
9.65 ± 0.25
(0.380 ± 0.010)
TYPE NUMBER
LEAD FREE
87 65
A XXXX
YYWW RU
12 34
OPTION CODE*
DATE CODE
UL
RECOGNITION
1.19 (0.047) MAX.
1.78 (0.070) MAX.
3.56 ± 0.13
(0.140 ± 0.005)
4.70 (0.185) MAX.
7.62 ± 0.25
(0.300 ± 0.010)
6.35 ± 0.25
(0.250 ± 0.010)
5° TYP.
0.254
+ 0.076
- 0.051
(0.010
+
-
0.003)
0.002)
0.51 (0.020) MIN.
2.92 (0.115) MIN.
1.080 ± 0.320
(0.043 ± 0.013)
0.65 (0.025) MAX.
2.54 ± 0.25
(0.100 ± 0.010)
DIMENSIONS IN MILLIMETERS AND (INCHES).
OPTION NUMBERS 300 AND 500 NOT MARKED.
5
5 Page 
Application Information
On-Resistance and Derating Curves
The Output On-Resistanc e, R (ON), specified in this data
sheet, is the resistance measured across the output con-
tact when a pulse curr ent signal (lo=200mA) is applied
to the output pins . The use of a pulsed sig nal (≤30ms)
implies that each junc tion t emperature is equal t o the
ambient and case t emperatures. The steady-state resis-
tance, Rss, on the other hand , is the value of r esistance
measured across the output contact when a DC curr ent
signal is applied t o the output pins f or a duration suf-
ficient to reach thermal equilibrium. Rss includes the ef-
fects of the temperature rise in the device.
Figure 1, 2, 3 and 4 specify the maximum a verage out-
put current allowable for a g iven ambient t emperature.
The maximum allowable output current and power dis-
sipation ar e r elated b y the expr ession Rss = P o(max)/
(lo(max))2 fr om which Rss can be calculat ed. Sta ying
within the saf e area assures that the st eady state MOS-
FET junction temperature remains less than 125 °C.
IF = 10m A, 4-Lay er Board
0.2
IF = 10m A, 4-Lay er Board
0.2
0.15
Safe
0.1 Operating
Area
0.05
0.15
Safe
Operating
0.1
Area
0.05
0
-40 -20 0 20 40 60 80
TA - TEMPERATURE - ˚C
Figure 1. Maximum Output Current Rating vs Ambient Temperature
(ASSR-1218-003E)
100
IF = 10m A, 4-Lay er Board
0.5
0
-40 -20 0 20 40 60 80
TA - TEMPERATURE - ˚C
Figure 2. Maximum Output Current Rating vs Ambient Temperature
(ASSR-1219-001E)
IF = 10mA, 4-Layer Board
0.2
100
0.4
0.3
Safe
Operating
0.2 Area
0.1
0.15 1-Channel & 2-Channel
Safe
0.1 Operating
Area
0.05
0
-40 -20
0
20 40
60
TA - TEMPERATURE - ˚C
80 100
Figure 3. Maximum Output Current Rating vs Ambient Temperature
(ASSR-1219-001E DC Connection)
0
-40
-20
0
20 40
60
TA - TEMPERATURE - ˚C
80
Figure 4. Maximum Output Current Rating vs Ambient Temperature
(ASSR-1228-002E)
100
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet ASSR-1219.PDF ] | |
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