B59721A0100A062 EPCOS Inc, B59721A0100A062 Datasheet - Page 21

• Manufacturer Part Number: B59721A0100A062
• Description: THERMISTOR PTC 680OHM 100DEG0805
• Manufacturer: EPCOS Inc
• Series: SuperioRr
• Type: PTCr

Specifications of B59721A0100A062

• Package / Case: 0805 (2012 Metric)
• Resistance In Ohms @ 25°c: 680
• Resistance Tolerance: ±50%
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Resistance: 680 Ohms
• Tolerance: 50 %
• Termination Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 125 C
• Dimensions: 1.25 mm W x 2 mm L x 0.8 mm H
• Voltage: 32 Volts
• Package Type: 0805
• Special Features: Limit Temperature Sensors
• Termination: SMT
• Thermistor Type: PTC
• Thermistor Case Style: 0805
• No. Of Pins: 2
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Max: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 495-4313-2

1.3.2
a) Solder bath method according to IEC 60068-2-58
Applicable for SMD components with wire or tag terminations. In case the SMD-component does
not have a completely closed housing, only the wires or tags may be immersed into the solder
bath.
Wetting test
Resistance to
soldering heat
b) Solder reflow method according to IEC 60068-2-58
Applicable for chip-style SMD components. Reflow temperature profile is stated in
IEC 60068-2-58, 8.1.2.1 for wetting test and 8.1.2.2 for resistance to soldering heat test.
Wetting test
Resistance to
soldering heat
Please read Cautions and warnings and
Important notes at the end of this document.
Sensors
Limit temperature sensors, EIA sizes 0402, 0603 and 0805
Test methods for wetting and resistance to soldering heat
Lead-free solder
(Sn96.5Ag3Cu0.5)
Bath temperature 250 C
Soldering time 3 s
Bath temperature 260 C
Soldering time 10 s
Lead-free solder
(Sn96.5Ag3Cu0.5)
Peak temperature 225 ... 235 C
Duration maximum 20 s
Peak temperature 245 ... 255 C
Duration maximum 20 s
Page 21 of 32
Solder containing lead
(SnPb 60/40)
Bath temperature 215 C
Soldering time 3 s
Bath temperature 260 C
Soldering time 10 s
Solder containing lead
(SnPb 60/40)
Peak temperature 215 C
Duration maximum 10 s
Peak temperature 235 C
Duration maximum 30 s
Superior series