B40-0003B Coto Technology, B40-0003B Datasheet - Page 2

• Manufacturer Part Number: B40-0003B
• Description: RELAY REED HI-RF BGA 5V 4PST
• Manufacturer: Coto Technology
• Series: B40r
• Type: Ball Grid Array Relaysr

Specifications of B40-0003B

• Relay Type: RF
• Circuit: 4PST (4 Form A)
• Contact Rating @ Voltage: 0.25A @ 125VAC/DC
• Coil Type: Standard
• Coil Current: 31.3mA
• Coil Voltage: 5VDC
• Control On Voltage (max): 3.8 VDC
• Control Off Voltage (min): 0.4 VDC
• Mounting Type: Surface Mount
• Termination Style: BGA
• Maximum Switched Power: 3 W
• Maximum Switched Current: 0.25 A
• Coil Resistance: 176 Ohms
• Contact Rating: 3 W
• Coil Voltage Vdc Nom: 5V
• Switching Current Max: 250mA
• Switching Voltage Max: 125V
• Contact Configuration: 4PST-NO
• Relay Mounting: SMD
• External Height: 3.56mm
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 306-1155

NOTES:
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B40 4-Channel RF Relays
All parameters specified per EIA/NARM
standards for dry reed relays, # RS-421 and
RS-436, if a suitable parametric standard exists.
Unless otherwise noted, all parameters are
specified at 25°C and 40% RH.
Life expectancies based on characteristic life
(63.2% failure) calculated from the 2-parameter
Frequency at which the difference between output
Maximum increase in operate voltage for any
channel when all channel coils are driven at
nominal coil voltage and with the same drive
Weibull distribution. Contact resistance >2.0
defines end of life.
and input signal amplitude exceeds -3dB.
polarity.
For Most Recent Data, Consult the Coto Technology Website:
www.cotorelay.com
ENVIRONMENTAL RATINGS:
Storage Temperature: -35°C to + 100°C.
Operating Temperature: -20°C to + 85°C.
Vibration: sinusoidal vibration with an amplitude of
10G over a 10Hz to 2000Hz frequency range shall
neither cause a closed channel activated at the nomi-
nal coil voltage to open, nor an open channel to close.
Max Soldering Temperature: 438°F(226°C) max for 1
minute dwell time. Temperature measured at a relay
ball termination.
Moisture sensitive component. Handle as
J-STD-020B level 5a.
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E-mail: [e-mail]
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