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Catalog DS9-TBD Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
Issued 1-04 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-141-810-8967
© 2004 by Tyco Electronics Corporation. All Rights Reserved.
CII and TYCO are trademarks.
DS9 Series High Performance Solid State Relays
AC solid state relay for loads up to 1A @ 250Vrms (2A with heatsink)
Product Facts
■Qualified to Mil-R-28750C
(Mil p/n M28750/9-001Y).
■Optically coupled all solid
state relay.
■TTL compatible input.
■Zero voltage turn-on for low
EMI.
■Hermetically sealed low
profile metal DIP package.
This PC board mountable
solid state relay is designed
for low power AC load
switching up to 1 amp at
250Vrms (2 amps with
heatsink). The circuit
employs back-to-back
photo SCRs with zero
voltage turn-on for reliable
switching of resistive or
reactive loads. TTL
compatible input circuitry is
optically isolated to
1,500Vrms from the AC
load circuit. The relay is
offered in two versions: the
MIL qualified JDS9-1Y with
“Y” level screening per Mil-
R-28750C and the DS9-1W
tested per Tyco Electronics
specifications for CII relays,
equivalent to former “W”
level screening.
CII Part Number Military Part Number Screening Level
JDS9-1Y M28750/9-001Y Y
DS9-1W N/A W
INPUT (-)
INPUT (+) OUTPUT
OUTPUT
16
814
TERMINAL NUMBERS SHOWN
ABOVE ARE FOR REFERENCE ONLY
TEMPERATURE
MEASUREMENT
POINT
CASE
16
814
.890 MAX.
.530 MAX.
.830 MAX.
.020 MAX.
.190 MAX.
.270 ±.020
.018 ±.002 DIA.
.135 REF.
.500
.600
.105 REF.
.300
(22.61)
(13.46)
(21.08)
(.51)
(12.70)
(15.24)
(7.62)
(.46 ± .05)
(.6.86 ± .51)
(2.67)
(3.43)
(4.83)
TOLERANCE: ±.010 (.25)
UNLESS OTHERWISE NOTED
Outline Drawing
Circuit Diagram
Terminal View
DS9-TBD–PDF–KRG–1-04
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DS9 Series High Performance Solid State Relays
AC solid state relay for loads up to 1A @ 250Vrms (2A with heatsink) (Continued)
Electrical Specifications (-55°C to +105°C unless otherwise specified)
Input
Input supply voltage range (Vcc) 3.8 - 32 Vdc
Input current (max.) @ 5Vdc 15mAdc
Must turn-on voltage 3.8Vdc
Must turn-off voltage 1.5Vdc
Reverse voltage protection -32Vdc
I/O
Dielectric strength (min.) 1,500V rms/60 Hz.
Insulation resistance (min.) @ 500VDC 109ohms
Capacitance (max.) 10pF
Output
Output current rating (max.) 2A rms (Fig. 2, Note 1)
Surge current, 16ms @ 25°C (max.) 8A pk (Fig. 1, Note 3)
Continuous load voltage (max.) 250V rms
Transient blocking voltage (max.) 500V pk
Frequency range 40 - 440 Hz.
Output voltage drop (max.) @ 1A load current 1.5V rms
Off-state leakage current (max.) @ 250V rms/400 Hz. 1mA rms
Turn-on time (max.) 1/2 cycle
Turn-off time (max.) 1 cycle
Off-state dv/dt (min.), with snubber 200V /µs (Note 2)
Zero voltage turn-on window, initial (max.) 10V
Waveform distortion (max.) 4V rms
Output chip junction temperature (max.) 130°C
Thermal resistance (max.), junction to ambient 65°C/W
Thermal resistance (max.), junction to case 15°C/W
Environmental Characteristics
Ambient Temperature Range:
Operating: -55°C to +110°C.
Storage: -55°C to +125°C.
Vibration Resistance:
20 G’s, 10-2,000 Hz.
Shock Resistance:
1,500 G’s, 0.5 ms pulse.
Acceleration Resistance (Y axis):
5,000 G’s.
Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-141-810-8967
Mechanical Characteristics
Weight (typical):
.176 oz. (5 grams)
Materials:
Header: Kovar
Pins: Kovar, gold plated
Cover: Nickel.
Notes
1. Operation at elevated load currents up to 2 amps is dependent on use of suitable heatsink to maintain case temperature per Fig. 2.
2. Recommended output snubber: R = 100 ohms (1/2 W), C = .01µF (600V).
3. Heating of output chip during and after a surge may cause loss of output blocking capability until junction temperature falls below maximum rating.
Figure 1 - Peak Surge Current vs. Surge Current Duration Figure 2 - Load Current vs. Temperature
10 100 1000 10,000
0
2
4
6
8
10
Surge Current Duration (mSec)
Surge Current, Non-Repetitive (Arms)
W/ Heat Sink
W/O Heat Sink
Load Current (Amps)
Temperature (°C)
-55 0 10 30 130110907050
0
1
2
@ 5 Vdc Input
@ 32 Vdc Input
(W/O Heat Sink)
@ 32 Vdc Input
@ 5 Vdc Input
Case Temperature
Ambient Temperature
