FTR-B4SA4.5Z-B05 Fujitsu, FTR-B4SA4.5Z-B05 Datasheet - Page 7

• Manufacturer Part Number: FTR-B4SA4.5Z-B05
• Description: Low Signal Relays - PCB SIGNAL
• Manufacturer: Fujitsu

Specifications of FTR-B4SA4.5Z-B05

• Contact Form: 2 Form C
• Coil Voltage: 4.5 V
• Coil Type: Non-Latching
• Power Consumption: 140 mW
• Termination Style: SMD
• Maximum Switching Current: 1 A
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(TEMPERATURE PROFILE)
- For details on general precautions, refer to the section on technical descriptions.
- Since this is a polar relay, follow the instructions of the internal wiring diagram for the +- connections of the coil.
- Note that the terminal array and internal wiring of the surface mount relay are a top view.
Reduced mounting area
DIMENSIONS AND SCHEMATICS
RECOMMENDED SOLDERING CONDITIONS
T
T
T
Recommended mounting pad
(Tolerance: 0.1mm)
PRECAUTIONS
0
3
2
1
IRS (Infrared Reflow Soldering)
120 sec maximum
preheating
soldering
30 sec
Max.
Terminal designations
(Top view de-energized
position)
cooling
T
T
T
3
2
1
= 245 C max.
= 200 C max.
= 165 C max.
Note:
1.Temperature profiles show the tempera
2. Please perform soldering test with your
ture of PC board surface.
actual PC board before mass produc
tion, since the temperatures of PC
board surfaces vary according to the
size of PC board, status of parts mount
ing and heating method.
FTR-B4 Series
7