XH311HG-IV07E Seiko Instruments, XH311HG-IV07E Datasheet - Page 18

• Manufacturer Part Number: XH311HG-IV07E
• Description: CAP DOUBLE LAYER ELEC .02F 3.3V
• Manufacturer: Seiko Instruments
• Series: XH-HGr

Specifications of XH311HG-IV07E

• 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
• Voltage Rating: 3.3 Volts
• Operating Temperature Range: - 20 C to + 60 C
• Product: Super Capacitors
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Tolerance: -
• Lead Spacing: -
• Esr (equivalent Series Resistance): -
• Lifetime @ Temp.: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 728-1051-2

Watches, Clocks, Cameras, Calculators, Remote Controls,
Portable Radio, Digital Thermometers, Digital Instrumentation,
Electronic Games, Personal Health Devices.
*1. Discharged to 1.2V
18
According to the European Union (EU) battery directive,
the marketing of alkaline manganese batteries containing
more than 0.025% of mercury by weight is prohibited due
to mercury’s hazardous effects on human health and our
environment. However, coin cell batteries have been exempt
from this prohibition due to the technical diffi culty of battery
manufacturers to develop a no mercury added silver oxide
battery. SII has overcome this challenge with our new
SEIZAIKEN mercury free silver oxide battery.
Furthermore, gradual reduction and separate disposal of
batteries containing more than 0.4% lead (Pb) by weight was
one of the objectives held by the member states of EU. SII
has also achieved this goal.
Drain
Low
Mercury Free Silver Oxide Battery :
NO MERCURY & NO LEAD ADDED
APPLICATIONS
SPECIFICATIONS
(SR512SW)
(SR712SW)
SR1120SW
SR1130SW
SR416SW
SR421SW
SR516SW
SR521SW
SR527SW
SR616SW
SR621SW
SR626SW
SR716SW
SR721SW
SR726SW
SR731SW
SR916SW
SR920SW
SR927SW
SR936SW
SR41SW
SR43SW
SR44SW
Model No.
is our trademark for silver oxide battery globally acknowledged in the quartz watch market.
337
348
335
317
379
319
321
364
377
346
315
362
397
329
384
373
371
395
394
381
390
301
303
*2. C.C.V. : Closed Circuit Voltage
Voltage (V)
Nominal
Electrical Characteristics
1.55
(at Room Temperature)
Nominal Capacity
12.5
120
160
(mAh)
7.5
12
5.5
16
22
16
23
30
11
21
28
34
36
45
27
46
60
85
53
80
＊1
Low Drain : 2kΩ 7.8msec Pulse
The introduction and adoption of new technologies made it pos-
sible to avoid using mercury and lead, which are environmentally
harmful.
Other than eliminating the need for mercury in the compound,
these batteries are manufactured to have excellent leakage re-
sistance attained by our newly developed crimping structure.
This is made possible by our new high-performance manufactur-
ing machinery and process.
Production in our high precision clean room environment thor-
oughly prevents contamination – resulting in the most consistent,
highest reliability battery.
Until recently, a small amount of mercury was included in the
chemical compound of the silver oxide battery to suppress the
possible generation of hydrogen gas should the zinc-based
negative electrode corrode. If this hydrogen gas is generated,
leakage resistance and storage stability of the battery will
deteriorate and a possibility of swelling may occur.
SII developed and incorporated the following two technologies
in our no mercury added silver oxide batteries:
1. Use of high-corrosion resistance zinc alloy
2. Addition of a high performance inhibitor in the electrolyte
Diameter
Ecology
Excellent leakage resistance
High reliability
11.6
(mm)
4.8
5.8
6.8
7.9
9.5
FEATURES
ADVANCED TECHNOLOGY
Separator
Dimensions
Gasket
Anode
Height
1.65
2.15
1.25
1.65
2.15
2.70
1.65
2.15
2.60
1.25
1.65
2.10
2.60
3.10
3.60
1.65
2.05
2.70
3.60
2.05
3.05
4.20
5.40
(mm)
Cathode
Weight
0.11
0.14
0.15
0.18
0.23
0.29
0.25
0.32
0.39
0.26
0.33
0.42
0.52
0.56
0.67
0.51
0.60
0.75
1.10
0.93
1.29
1.75
2.20
(g)
Micro Battery 2010-2011
Anode cap
＋24℃
Absorbent layer
1.35
1.45
Cathode case
(V)
C.C.V.
—10℃
＊2
1.10
1.20
1.10
1.20
(V)