ER432D-12B/Q TELEDYNE, ER432D-12B/Q Datasheet - Page 2

• Manufacturer Part Number: ER432D-12B/Q
• Description: Electromechanical Relay DPDT 1ADC/0.25AAC 12VDC 850Ohm Through Hole
• Manufacturer: TELEDYNE
• Type: Established Reliability Relayr

Specifications of ER432D-12B/Q

• Contact Arrangement: DPDT
• Dc Coil Voltage: 12 V
• Coil Current: 14.1 mA
• Mounting: Through Hole

432 Page 2
SERIES 432
GENERAL ELECTRICAL SPECIFICATIONS
DETAILED ELECTRICAL SPECIFICATIONS
PERFORMANCE CURVES
(NOTE 2)
Contact Arrangement
Rated Duty
Contact Resistance
Contact Load Ratings (DC)
(See Fig. 2 for other DC
resistive voltage/current ratings)
Contact Load Ratings (AC)
Contact Life Ratings
Contact Overload Rating
Contact Carry Rating
Coil Operating Power
Operate Time
Release Time
Contact Bounce
Intercontact Capacitance
Insulation Resistance
Dielectric Strength
Negative Coil Transient (Vdc)
Diode P.I.V. (Vdc)
Coil Voltage (Vdc)
Coil Resistance
(Ohms ±10% @25°C)
Coil Current (mAdc @25°C)
(432DD Series)
Coil Current (mAdc @25°C)
(432T Series)
Pick-up Voltage (Vdc, Max.)
Base Current to Turn On (mAdc, Max.) (432T Series) (Note 7)
Drop-out Voltage (Vdc)
Characteristics
Transistor
432T
(See Note 10 for full P/N example)
FIGURE 1
Base Turn Off Voltage (Vdc)
Emitter-base breakdown Voltage (BV
Collector-base breakdown Voltage (BV
10
20
30
40
50
60
70
.1
.2
.3
.4
0
.01
432, 432D, 432T
TYPICAL RF PERFORMANCE
0.5
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
FREQUENCY (GHz)
(Note 7)
(Note 7)
432, 432D, 432T (Note 4)
432DD
Continuous
0.1 ohm max. before life; 0.2 ohm max. after life at 1A/28Vdc (measured 1/8" from header)
Resistive:
Inductive:
Lamp:
Low Level:
Resistive:
2A/28Vdc Resistive (100 cycles min.)
Contact factory
200 milliwatts typical at nominal rated voltage @ 25°C
4.0 msec max. at nominal rated coil voltage
432 Series: 2.0 msec max.
1.5 msec max.
0.4 pf typical
10,000 megohms min. between mutually isolated terminals
Atmospheric pressure: 500 Vrms/60Hz
10,000,000 cycles (typical) at low level
2 Form C (DPDT)
1,000,000 cycles (typical) at 0.5A/28Vdc resistive
100,000 cycles min. at all other loads specified above
432D, 432DD, 432T
432D, 432DD, 432T
BASE PART
.1
432DD (Note 4)
NUMBERS
432T (Note 7)
432, 432D
432DD
Nom.
Max.
1 Amp/28Vdc
200 mA/28Vdc (320 mH)
100 mA/28Vdc
10 to 50 μA/10 to 50mV
250 mA/115Vac, 60 and 400 Hz (Case not grounded)
100 mA/115Vac, 60 and 400 Hz (Case grounded)
.5
(–65°C to +125°C unless otherwise noted) (Notes 2 & 3)
(–65°C to +125°C unless otherwise noted) (Note 3)
Max.
Max.
Max.
Max.
Min.
Min.
Min.
Min.
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1.0
EBO
1.92
1.22
1.07
1.02
1.01
1.00
1.00
EBO
) (@25°C) (Vdc)
) (@25°C & lc = 100 μA) (Vdc)
432D, 432DD, 432T Series: 7.5 msec max.
432DD-5
432D-5
432T-5
432-5
56.8
78.1
43.5
59.3
1.50
0.14
100
5.0
7.5
3.5
3.7
3.6
2.5
0.7
2.6
64
FIGURE 2
300
250
200
150
100
432DD-6
50
432D-6
432T-6
432-6
10.0
36.3
48.9
26.4
35.4
1.00
0.18
200
125
6.0
4.5
4.8
4.8
3.2
0.8
3.0
0
0.1
432DD-9
0.2
432D-9
432T-9
432-9
15.0
18.1
23.6
19.7
25.8
0.75
0.35
TYPICAL DC CONTACT RATING (RESISTIVE)
400
400
9.0
6.8
8.0
7.8
4.9
0.9
4.5
0.3
70,000 ft.: 125 Vrms/60Hz
LOAD CURRENT (AMPS DC)
0.4
432DD-12
432D-12
432T-12
432-12
12.0
20.0
11.7
15.0
12.2
16.7
11.0
11.0
0.47
0.41
0.5
850
850
9.0
6.5
1.0
5.8
0.6
©2003 TELEDYNE RELAYS
100 min.
1.0 max
0.3 min.
6.0 min.
75 min.
432DD-18
432D-18
432T-18
0.7
432-18
1600
1600
18.0
30.0
12.2
13.1
13.5
14.5
14.5
0.38
0.59
10.0
9.6
9.7
1.1
9.0
0.8
0.9
432DD-26
432D-26
432/1203/Q1
432T-26
432-26
3300
3300
26.5
40.0
18.0
19.0
19.0
0.24
0.89
13.0
13.0
7.0
8.8
6.9
9.5
1.3
1.0