CII Low Signal Relays
Double Pole, Electrically Held, 1 Amp and Less (Continued)
MGST MGST
Sensitive .100 Grid Diode
Suppressed/MOSFET Driven
High Performance Relay
Qualified to
MIL-R-28776/7
X2 G X1
_
+
A2 B2
A1B1
A3 B3
Terminal View
Product Facts
n MOSFET driver, zener &
suppression diodes
n Hermetically sealed
n High shock & vibration
ratings
n Mounting pads
n Excellent RF switching
Electrical Characteristics Contact Ratings
Contact Arrangement
Contact Operations
Type
Load Min.
2 Form C (DPDT)
1.0 A @ 28 Vdc Resistive 100,000
Contact Material
250 mA @ 115 Vac, 60 Hz & 400 Hz Resistive (case not grounded) 100,000
Stationary
Gold/platinum/palladium/silver 100 mA @ 115 Vac, 60 Hz & 400 Hz Resistive 100,000
(gold plated)
0.2 A @ 28 Vdc Inductive (0.32 Henry) 100,000
Moveable
0.1 A @ 28 Vdc Lamp 100,000
Gold/platinum/palladium/silver
30 A @ 50 mVdc Low Level 1,000,000
(gold plated)
0.1 A @ 28 Vdc Intermediate Current 50,000
Contact Resistance
Before Life 100 milliohms max.
(measured @ 10 mA @ 6 Vdc)
.335 (8.51) MAX
.435 (11.05) MAX
After Life 200 milliohms max. .375 (9.40) MAX
(measured @ 1 A @ 28 Vdc) .035
.031
.003 (0.79)
(0.98)
Mechanical Life Expectancy
.375 (9.53)
1 million operations
MAX
Coil Voltage 5 to 26.5 Vdc
.100
(2.54)
.475
Coil Power 565 mW max. @ 25C
(11.94)
MAX
Duty Cycle Continuous
T
Pick-up Voltage Approximately
ng pad)
50% of nominal coil voltage
Pick-up Sensitivity
.100
GROUND PIN
(2.54)
(0.43) DIA
+
.017 (0.43) DIA
+.002
60 mW max. @ 25C
(OPTIONAL)
-.001
9 PINS
M
GST .370 (9.40) MAX
MGST Header
MGST Enclosure
1-28
Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers
Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com
Specifications subject UK: +44 800 267 666
www.te.com to change.CII Low Signal Relays
CII Low Signal Relays
Double Pole, Electrically Held, 1 Amp and Less (Continued)
Operating Characteristics Environmental Characteristics Semiconductor Characteristics
MGST (Continued)
Timing Temperature Range Diode
Operate Time 4.0 ms max. -65C to +125C 100 Vdc peak inverse voltage (PIV)
1
Release Time 7.5 ms max. 1.0 Vdc max. transient voltage
Weight
Contact Bounce 1.5 ms max.
0.09 oz. (2.55 gms) Zener Diode
Dielectric Withstanding Voltage 0.129 oz. (3.45 gms) w/ mounting pad 20 Vdc 3 Vdc over temperature range
Between Open Contacts attached
MOSFET
500 Vrms 60 Hz
Vibration Resistance 0.5 Vdc min. gate turn off voltage
Between Adjacent Contacts
30 Gs, 10 to 3,000 Hz 4.3 Vdc max. gate turn on voltage
500 Vrms 60 Hz
Shock Resistance
Between Contacts & Coil
75 Gs, 6 1 ms max.
500 Vrms 60 Hz
QPL Approval
Insulation Resistance
MIL-R-28776/7 (JMGST)
10,000 megohms min. @ 500 Vdc
1,000 megohms @ 500 Vdc
(coil to case @ +125C)
.014 (0.36)
.094 (2.39) DIA
FULL R
2 PLS
.256
(6.50)
.140 .170
W
(3.564.32)
MGST Mounting Pad
Coil Data
Coil
Nom. Coil Circuit Coil Circuit Pickup Pickup Drop-Out Drop-Out Nom. Coil
Resistance Max.
Coil Current Current Voltage Voltage Voltage Voltage Power Coil
in Ohms Coil
Voltage mA (Max.) mA (Min.) Vdc (Max.) Vdc (Max.) Vdc (Min.) Vdc (Min.) (mW) Desig.
10% @ 25C Voltage
(Vdc) (Note) (Note) @ 25C @ 125C @ 25C @ -65C @ 25C
(Note)
MGST
5.0 100 56.0 43.0 2.9 4.0 0.23 0.13 250 5.6 5
6.0 200 33.0 27.0 3.5 4.9 0.32 0.18 180 8.0 6
9.0 400 26.4 17.8 5.3 7.3 0.48 0.27 203 12.0 9
12.0 800 17.7 11.3 7.1 9.8 0.65 0.36 180 16.0 12
18.0 1,600 13.8 8.4 10.6 14.6 0.97 0.54 203 24.0 18
26.5 3,200 10.2 5.8 14.2 19.5 1.30 0.72 219 32.0 26
Note: Coil resistance not directly measurable. Coil current should be within limits shown when tested at nominal voltage at 25C for 5 seconds max.
Ordering Instructions
Catalog-selected Relays: The catalog number is derived by choosing the proper CODE for
each of the relay characteristics in the order in which the codes are listed.
Specifying a Part Number Example: Type Terminals Diodes Ground Pins Coils Mounting Pads
MGS CT G -26 W
* The part number example shown on this page is for catalog items. For a list of specific QPL part numbers, please see the index in Section 15.
1-29
Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers
Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com
Specifications subject UK: +44 800 267 666
www.te.com to change.