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RGA12

This is a low-current, electromagnetic, monostable, not polarized, not hermetic, high-frequency reed relay with one make contact, designed for switching DC electrical circuits with switching frequency to 100Hz and 5W power and AC electrical circuits with frequency from 400 to 1000MHz and 2,5W power at terminated resistance load 50 Ohm; manufactured in accordance with state standard 16121-86 and ИДЯУ.647613.036 ТУ.

Environmental ratings: cold temperate and humidity conditions.

How to order: Relay RGA 12 ИДЯУ.647613.036-01 ИДЯУ.647613.036 ТУ..

Technical Parameters

Table 1

Type	Model	Rated voltage, V	Operate voltage, V, not more	Release voltage, V, not less	Coil resistance, Ohm
RGA12	ИДЯУ.647613.036	5 ±0,5	3,5	0,5	200±20
RGA12	ИДЯУ.647613.036 -01	12 ±1,2	8,4	1,1	650±65
RGA12В	ИДЯУ.647613.036 -02	5 ±0,5	3,5	0,5	200±20
RGA12В	ИДЯУ.647613.036 -03	12 ±1,2	8,4	1,1	650±65

Switching Modes

Table 2

Switching range		Switching power, W, not more	Form of load	Current type	Switching frequency, Hz	Number of switching cycles		Value 95% of gamma-resource, not less
I, А	U, V	Switching power, W, not more	Form of load	Current type	Switching frequency, Hz	∑	t=85°С	Value 95% of gamma-resource, not less
from 0,1·10^-5 to 1,5·10^-4	from 0,5·10^-1 до1·10^-1	5	Active	Const	100	2,5·10⁶	1,25·10⁶	0,5·10⁷
Св 1,5·10^-4 to 0,1·10^-1	Св 0,1 to 36					0,1·10⁷	0,5·10⁶	0,2·10⁷
Св 0,1·10^-1 to 0,25	Св 1,0 to 90					0,1·10⁶	0,5·10⁵	0,2·10⁶
Св 0,1·10^-5 to 0,25	from 0,5·10^-1 to 20	2,5	Terminated resistance load , 50 Ohm	var 400 – 1000 MHz		0,1·10⁶	0,5·10⁵	0,2·10⁶

Schematic Circuit Diagram	Terminal Position	External Dimensions

Technical Specifications

Table 3

Contact resistance, Ohm, not more	0,3
Maximal switching voltage, V	90
Maximal switching current, A	0,25
Operate/release time, ms, not more	0,8/0,3
Insulation Resistance between relay circuits, mOhm, not less - at normal ambient temperature - at maximal operating temperature - at a higher humidity, frost-dew, dew - in conditions of salt fog, mold fungi, static dust (Model B)	1000 100 10 5
Relay insulation strength (effective value),V between open contact: - at normal ambient temperature - at a higher humidity, frost-dew, dew - at a lower atmospheric pressure - in conditions of salt fog, mold fungi, static dust (Model B) between contacts and coil: - at normal ambient temperature - at a higher humidity, frost-dew, dew - at a lower atmospheric pressure - in conditions of salt fog, mold fungi, static dust (Model B) between contact and shield: - at normal ambient temperature - at a higher humidity, frost-dew, dew - at a lower atmospheric pressure - in conditions of salt fog, mold fungi, static dust (Model B) between coil and shield - at normal ambient temperature - at a higher humidity, frost-dew, dew - at a lower atmospheric pressure - in conditions of salt fog, mold fungi, static dust (Model B)	130 100 130 100 500 300 250 250 200 180 150 150 200 180 150 150
Electric capacity of open contacts, Электрическая емкость разомкнутых контактов, пФ, not more	0,5

VSWR, from 400 to 1000 MHz, not more	1,8
Damping factor of open/closed contacts, dB, not more	20/3
Weight, g, not more	1,5
Switching wattage of high frequency signal, W, not more	2,5
Time of continuous live coil standing at maximal ambient temperature, h - ИДЯУ.647613.036 - 00,-02 - ИДЯУ.647613.036 –01,-03	1000 10000
Total time of continuous live coil standing at maximal ambient temperature, h - ИДЯУ.647613.036 -00,-02 - ИДЯУ.647613.036 –01,-03	5000 50000

Operating Conditions

Table 4

Ambient temperature, °С	from minus 60 to plus 85
Atmospheric pressure, Pa, (mm of Mercury)	6,7·10²…3,0·10⁵ (5…2280)
Relative air humidity at 35 °С, %	to 98
Vibration loads: over 1 to 2000 Hz	With acceleration amplitude 200 m/sec² (20g)
Shock loads - Single shocks, duration 2±0,1 мс - Multiple shocks, duration 10±2 мс	9 shocks with acceleration to 5000 m/sec² (500g) 4000 shocks with acceleration to 400 m/sec² (40g)