2JB1-910M2

2JB1-910M2 Space & MIL-Spec TO-5 Relay

The 2JB1-910M2 surface mount Centigrid® relay is an ultra-miniature, hermetically sealed, armature relay for commercial applications. Its low-profile height and grid spaced terminals make it an ideal choice where extreme packaging density and/or close PC board spacing are required. The specially formed leads are pre-tinned to make the relays ideal for all types of surfacemount. Unique construction features and manufacturing techniques provide overall high reliability and excellent resistance to environmental extremes.

Environmental Characteristics

		Environmental Specifications
Environment Grade	–	V
Temperature Range	(℃)	-65~+125
Relative Humidity		(40±2) ℃, 90%~95%
Vibration	(Hz)	10~3000
Vibration	(m/s²)	294
Random Vibration	(m/s²)²/Hz)	40
Shock	(m/s²)	980
Acceleration	(m/s²)	980

Electrical Characteristics

Contact Arrangement		DPDT	Operate Time (ms)		≤2.0
Coil Operating Power (W)		0.4	Energize Pulse-Width (ms)		≥8.0
Leak Rate (atm.cm³/s)		≤1 X 10^-9	Contact Load Ratings	Resistive	1.0A, 28V d.c.
Contact Resistance (Ω)	Initial	≤0.1		Inductive	0.20A, 28V d.c., 0.32H
	After life	≤0.2		Light	0.1A, 28V d.c.
Insulation Resistance (MΩ)	25℃	≥10000 (500V d.c.)		Low level	10µA~50µA, 10mV~50mV
	125℃	≥1000 (500Vd.c.)		AC I	0.25A, 115V a.c. (Case not grounded)
Dielectric Strength Vr.m.s.(50Hz)	Normal	≥500		AC II	0.10A, 115V a.c. (Case grounded)
	Low pressure	≥125	Contact Life Ratings		1 X 10⁵Cycles
Mass (g)	≤1.59		Contact Overload Rating		DC, 2.0A, 28V d.c., 100 Cycles
			Reliability Grade		M

Detailed Electrical Specifications (-65°C to 125°C) Vd.c.

Coil Code	Coil Voltage		25℃			-65℃ to 125℃
Coil Code	Nominal	Maximum	Coil Resistance (1±10%) Ω	Pick-up Voltage max	Drop-out Voltage min	Pick-up Voltage max	Drop-out Voltage min
005	5	6.0	61	2.8	–	3.5	–
006	6	8.0	120	3.5	–	4.5	–
009	9	12.0	280	5.3	–	6.8	–
012	12	16.0	500	7.0	–	9.0	–
018	18	24.0	1130	10.5	–	13.5	–
027	27	32.0	2000	14.2	–	18.0	–