XH311HG-II45E Seiko Instruments, XH311HG-II45E Datasheet - Page 8

• Manufacturer Part Number: XH311HG-II45E
• Description: CAP DOUBLE LAYER ELEC .02F 3.3V
• Manufacturer: Seiko Instruments
• Series: XH-HGr

Specifications of XH311HG-II45E

• Capacitance: 20mF
• Voltage - Rated: 3.3V
• Mounting Type: Surface Mount
• Package / Case: Surface Mount - Coin Style
• Height: 0.043" (1.10mm)
• Size / Dimension: 0.150" Dia (3.80mm)
• Operating Temperature: -20°C ~ 60°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Tolerance: -
• Lead Spacing: -
• Esr (equivalent Series Resistance): -
• Lifetime @ Temp.: -
• Other names: 728-1063-2

XH414HG
8
XH Capacitor
CHARACTERISTICS
STANDARD TERMINALS
120
100
Recommend
35
30
25
20
15
10
80
60
40
20
5
0
0
–40
0
–20
Charge: Constant current/constant voltage
Discharge: Constant current 10μA/c.o.v. = 2.0V
Charge: Constant current/constant voltage
Discharge: Constant current 10μA/c.o.v. = 2.0V
2.4
1.9
1.9
XH311HU IV07E
±0.1
Temperature Characteristics
±0.2
±0.2
10
Charge Time Characteristics
0.9
max. 500μA/3.3V/** hours/RT
max. 500μA/3.3V/5 hours/RT
0
Temperature (°C)
Time (hours)
20
20
Recommended board layout
0.6
40
±0.1
(Tolerance±0.05)
3
2.2
1.9
30
60
80
40
120
100
120
100
80
60
40
20
80
60
40
20
0
0
0
0
Discharge Current Characteristics
Float-charge Characteristics
Charge: Constant current/constant voltage
Discharge: Constant current **μA/c.o.v. = 2.0V
Storage Condition: 60°C/3.3V applied
[Capacity measurement conditions]
Charge: Constant current/constant voltage
Discharge: Constant current 10μA/c.o.v. = 2.0V
20
0.3
(Sn plated portion)
±0.2
1
10
XH311HU II45E
5.3
±0.4
Float charge period (days)
±0.4
0.6
max. 500μA/3.3V/5 hours/RT
max. 500μA/3.3V/5 hours/RT
Discharge current (μAh)
±0.1
40
20
60
Recommended board layout
Micro Battery 2010-2011
Pb-free refl owable
1.2
(Tolerance±0.05)
30
2.45
(60°C)
80
5.8
1.2
100
40