Micro Relays

MICRO RELAYS
Part Number Description
and details
P=Plated term.
Illustration and
Dimensions
Drawing
Terminal Diagram
Circuit Diagram
Voltage Operating
Voltage Nominal
(Maximum)
Contact Material T87 Maximum N.O.
Resistive Load
Amps-Life Cycles
Other Load
See Group # in
Load Table
0 332 017 300 SPST, resistor P (1) A1 and S1 12V - 16V STO 20A - 300,000 9
0 332 017 302 SPST, resistor,
bracket P
(2) A1 and S1 12V - 16V STO 20A - 300,000 9
0 332 207 301 SPDT, bracket (2) A2 and S4 12V - 16V Hard Silver 20A - 300,000 10
0 332 207 307 SPDT, resistor P (1) A2 and S2 12V - 16V STO 20A - 300,000 11
0 332 207 310 SPDT, resistor,
bracket P
(2) A2 and S2 12V - 16V STO 20A - 300,000 11
0 332 207 402 SPDT, diode P (1) A2 and S3 24V - 30V STO 10A - 250,000 12
0 332 207 404 SPDT, resistor,
bracket
(2) A2 and S2 24V - 30V STO 10A - 250,000 12

NOTE: P=plated terminal

MICRO RELAYS
Part Number Pull-In Voltage Drop-Out Voltage R with No resistor
or with diode
R with resistor Nominal Operating Current
0 332 017 300 < 8.0v > 1.5v - 78 ± 6 ohm 154ma
0 332 017 302 < 8.0v > 1.5v 88 ± 5 ohm 78 ± 6 ohm 154ma
0 332 207 301 < 8.0v > 1.5v - - 140ma
0 332 207 307 < 8.0v > 1.5v - 78 ± 6 ohm 154ma
0 332 207 310 < 8.0v > 1.5v - 78 ± 6 ohm 154ma
0 332 207 402 < 17.0v > 3.0v 410 ± 20 ohm 60ma
0 332 207 404 < 17.0v > 3.0v - 335 ± 20 ohm 72ma
LOAD AND LIFE CYCLE TEST DATA — MICRO RELAYS
Contact Testing Conditions Load Switching Cycle
For STO (Silver Tin Oxide) contacts: Life cycles tested at 85°C, 12V; 23° for 24V Resistive 2 Sec ON, 2 Sec OFF
  Motor 5 Sec ON, 5 Sec OFF
For Hard Silver (AgCU2Ni) contacts: Life cycles tested at 23°C, 12V Lamp 1 Sec ON, 9 Sec OFF
MICRO RELAY — LOAD TABLE
Load
Group
Voltage Contact
Position
Resistive Load Motor Load Lamp Load Inductive Load
Continuous Life
Cycles
in
rush/Contin.
Life
Cycles
Continuous Life
Cycles
Contin./
Inductivity
Life
Cycles
9 12V NO 20A 300,000 30/15A 200,000 20A 150,000 4A/4mH 300,000
10 12V NO 20A 300,000 35/20A 100,000 N/A N/A N/A N/A
10 12V NC 10A 300,000 N/A 100,000 N/A N/A N/A N/A
11 12V NO 20A 300,000 30/15A 200,000 20A 150,000 4A/4mH 300,000
11 12V NC 10A 150,000 N/A N/A N/A 75,000 N/A N/A
12 24V NO 10A 250,000 N/A N/A N/A N/A N/A N/A
12 24V NC 5A 250,000 N/A N/A N/A N/A N/A N/A
STANDARD MINI RELAY — CHARACTERISTICS
Operating Characteristics Mechanical Characteristics Environmental Characteristics
Response Time < 10 ms Random Vibration Test 10Hz - 1,000Hz for 4 hr Operating Temperature -40 °C + 85 °C
Response Time, with Diode < 15mS Sine Wave Vibration Test 10Hz - 200Hz, 2.5G's for 4 h Humidity Test 95% for 7 days
Contact Voltage Drop - New, at 10A < 50mV Drop Test - All Sides 1 meter Salt Spray Test - All Sides 144 hours
Response Time < 10mS Terminal Retention Force > 110N Dust Test 8 hours
(12V, at 10A) - After life test < 80mV Cover Retention Force > 110 N -
(24V, at 10A) - After life test < 100mV Cover Crush Force > 220 N -
Mechanical Life > 1,000,000 Cover Crush Force > 220 N -