SERIES 412V HIGH-VIBRATION, 432V HIGH-PERFORMANCE TO-5 RELAY DPDT SERIES RELAY TYPE DESIGNATION 412V DPDT basic high-vibration relay 412DV DPDT high-vibration relay with internal diode for coil transient suppression DPDT high-vibration relay with internal diodes for coil transient 412DDV suppression and polarity reversal protection 432V DPDT basic high-vibration, sensitive relay 432DV DPDT high-vibration sensitive relay with internal diode for coil transient suppression INTERNAL CONSTRUCTION DESCRIPTION The 412V and 432V TO-5 relays, originally conceived and developed by UPPER UNI-FRAME STATIONARY Teledyne, have become the industry standards for low level switching from dry CONTACT circuit to 1 ampere in high-vibration environments. Designed for high-density LOWER STATIONARY ARMATURE PC board mounting, these TO-5 relays are some of the most versatile CONTACT ultraminiature relay available because of their small size and low coil power dissipation. The V Series high-vibration relays are designed to withstand vibration levels of MOVING CONTACT 250 to 380 gs at the frequencies noted, when tested on a resonant beam for 10 to 20 seconds, in the axis parallel to contact motion (x-axis), or 100 gs 10- 2000 Hz for 20 minutes in the x-axis. A unique magnetic circuit prevents contact opening (chatter) in excess of 10 microseconds under vibration or shock conditions. ENVIRONMENTAL AND PHYSICAL SPECIFICATIONS Typical applications: Avionics aircraft control Temperature 65C to +125C (Ambient) Aircraft control systems Transportation systems (rail/truck) 250 gs at 1405Hz Vibration 350 gs at 1705Hz (General Note 1) 380 gs at 2005Hz By virtue of their inherently low intercontact capacitance and contact circuit Shock 150 gs, losses, these TO-5 relays have proven to be excellent ultraminiature RF (General Note 1) 11 msec, half-sine switches for applications with frequency ranges well into the UHF spectrum. A Acceleration 50 gs typical RF application for the TO-5 relay is in handheld radio transceivers, wherein the combined features of good RF performance, small size, low coil Enclosure Hermetically sealed power dissipation and high reliability make it a preferred method of Transmit- 412V 0.09 oz. (2.55g) max. Weight Receive switching (see Figure 1). 432V 0.15 oz. (4.26g) max. 412V/422V Page 1 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 2005 TELEDYNE RELAYS www.teledynerelays.com 412V/422V/1205/Q1SERIES 412V/432V GENERAL ELECTRICAL SPECIFICATIONS (65C to +125C unless otherwise noted) (Notes 2 & 3) Contact Arrangement 2 Form C (DPDT) Rated Duty Continuous Contact Resistance 0.1 ohm max. before life 0.2 ohm max. after life at 1A/28Vdc (measured 1/8 from header) Resistive: 1 Amp/28Vdc Contact Load Ratings (DC) Inductive: 200 mA/28Vdc (320 mH) (See Fig. 2 for other DC Lamp: 100 mA/28Vdc resistive voltage/current ratings) Low Level: 10 to 50A/10 to 50mV Resistive: 250 mA/115Vac, 60 and 400 Hz (Case not grounded) Contact Load Ratings (AC) 100 mA/115Vac, 60 and 400 Hz (Case grounded) 10,000,000 cycles (typical) at low level Contact Life Ratings 1,000,000 cycles (typical) at 0.5A/28Vdc resistive 100,000 cycles min. at all other loads specified above Contact Overload Rating 2A/28Vdc Resistive (100 cycles min.) Contact Carry Rating Contact factory Coil Operating Power 432V: 350 mW typ. 25C 412V: 620 mW typ. 25C Operate Time 432V: 4.0 msec max. 412V: 3.0 msec max. 432V: 3.0 msec max. 432DV: 4.0 msec max. Release Time 412V: 2.0 msec max. 412DV, 412DDV: 4.0 msec max. Contact Bounce 1.5 msec max. Intercontact Capacitance 0.4 pf typical Insulation Resistance 10,000 megohms min. between mutually isolated terminals Dielectric Strength Atmospheric pressure: 500 Vrms/60Hz 70,000 ft.: 125 Vrms/60Hz Negative Coil Transient All DV, DDV versions: 1.0 max. (Vdc max.) Diode P.I.V. (Vdc min.) All DV, DDV versions: 100 min. 412V SERIES RELAY DETAILED ELECTRICAL SPECIFICATIONS (65C to +125C unless otherwise noted) (Note 2) 412V-5 412V-6 412V-9 412V-12 412V-18 412V-26 BASE PART 412DV-5 412DV-6 412DV-9 412DV-12 412DV-18 412DV-26 NUMBERS 412DDV-5 412DDV-6 412DDV-9 412DDV-12 412DDV-18 412DDV-26 Nom. 5.0 6.0 9.0 12.0 18.0 26.5 Coil Voltage (Vdc) Max. 5.8 8.0 12.0 16.0 24.0 32.0 412V 50 70 155 235 610 1130 Coil Resistance (Ohms 10% 25C) 412DV, 412DDV (Note 4) 33 44 125 215 470 1050 Min. 92.8 90.4 54.3 37.8 31.3 21.3 Coil Current 412DDV (mAdc 25C) (Note 5) Max. 126.4 122.6 73.4 59.4 42.0 28.3 Pick-up Voltage (Vdc, Max 4.6 5.5 8.2 11.0 16.5 22.0 Min. 0.14 0.18 0.35 0.41 0.59 0.89 412V 412DV Max. 2.3 3.2 4.9 6.5 10.0 13.0 Drop-out Voltage (Vdc) Min. 0.6 0.7 0.8 0.9 1.1 1.4 412DDV Max. 2.8 3.4 5.3 6.5 10.0 13.0 432V SERIES RELAY DETAILED ELECTRICAL SPECIFICATIONS (65C to +125C unless otherwise noted) (Note 2) BASE PART 432V-5 432V-6 432V-9 432V-12 432V-18 432V-26 NUMBERS 432DV-5 432DV-6 432DV-9 432DV-12 432DV-18 432DV-26 Nom. 5.0 6.0 9.0 12.0 18.0 26.5 Coil Voltage (Vdc) Max. 5.8 8.0 12.0 16.0 24.0 32.0 Coil Resistance (Ohms 10% 25C) 80 120 240 480 950 1900 Pick-up Voltage (Vdc, max.) 4.6 5.5 8.2 11.0 16.5 22.0 Min. 0.14 0.18 0.35 0.41 0.59 0.89 Drop-out Voltage (Vdc) Max. 2.5 3.2 4.9 6.5 10.0 13.0 2005 TELEDYNE RELAYS SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 412V/422V Page 2 www.teledynerelays.com 412V/422V/1205/Q1