2JT1 910

2JT1-910

2JT1-910 Space & MIL-Spec TO-5 Relay

  • The 2JT1-910 relay is an ultraminiature, hermetically sealed, armature relay for commercial and space navigation applications. Its low-profile height makes it an ideal choice where extreme packaging density and/or close PC board spacing are required. Unique construction features and manufacturing techniques provide overall high reliability and excellent resistance to environmental extremes.
Category:

2JT1-910 TO-5 Relays

Environmental Characteristics

Environmental Specifications
Quality Grade – Ⓙ, G GJB CAST B
Environment Grade – IV –
Temperature Range (℃) -65~+125 -65~+125
Relative Humidity (40±2) ℃, 90%~95% (40±2) ℃, 90%~95%
Low Pressure (kPa) 4.39 4.39
Vibration (Hz) 10~2000 10~3000 10~3000
(m/s2) 196 294 294
Random Vibration (m/s2)2/Hz) 20 40 40
Shock (m/s2) 735 980
Acceleration (m/s2) – 980

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Electrical Characteristics

Contact Arrangement 2 Form C (DPDT) Operate Time (ms) ≤2.0
Coil Operating Power (W) 0.5 Release Time (ms) ≤1.5
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 ACII 0.10A, 115V a.c. (Case grounded)
Low pressure ≥125 Contact Life Ratings 1 X 105Cycles
Mass

(g)

 ≤1.72 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℃
Nominal Maximum Coil Resistance (1±10%) Ω Pick-up Voltage max Drop-out Voltage min Pick-up Voltage max Drop-out Voltage

min

GJB

CAST B

 Ⓙ, G GJB

CAST B

 Ⓙ, G
005 5 5.8 50 2.7 3.5 0.22 3.5 4.5 0.14
006 6 8.0 98 3.5 4.2 0.28 4.5 5.2 0.18
009 9 12.0 220 5.3 6.3 0.54 6.8 8.0 0.35
012 12 16.0 390 7.0 8.4 0.63 9.0 10.3 0.41
018 18 24.0 880 10.5 12.2 0.91 13.5 15.4 0.59
027 27 32.0 1560 14.2 18.0 1.37 18.0 23.0 0.89

 

Outline Dimensions

Connection Diagram

Resistive Load
 2JT1 910 Outline Dimensions

WIRE LEAD TYPE L(mm)
1 5±0.5
2 12.5min

NOTE: Sensitivity direction of vibration: Z

 2JT1 910 Connection Diagram

Viewed from bottom side

 2JT1 910 Resistive Load

 

Order mark

  • Quality Grade CAST B and GJB:

Example: 2JT1-910-027-1M

2JT1-910 – 027 – 1 M
Relay Series Coil Code Wire Lead Type Reliability Grade

SPECIFICATIONS：

CASTPS06/050-2012 (CAST B)

ZZR-Q/RY20070A-2009 (GJB)

 

  • Quality Grade Ⓙ and G

Example: 2JT1-910-27-1 (Other Environment Grade)

2JT1-910 – 27 – 1
Relay Series Coil Code Wire Lead Type

 

Example: 2JT1-910 / IV 27–1 (Environment Grade)

2JT1-910 / IV 27 – 1
Relay Series Environment Grade Coil Code Wire Lead Type

SPECIFICATIONS: Q/RY.J01141-2008

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