收藏本站
PRODUCT DATASHEET
1-800-383-7323 USA/CAN
www.energizer.com
ENERGIZER CR1220
Specifications
Lithium Coin
Industry Standard Dimensions
mm (inches)
This Battery has Underwriters
Laboratories component Recognition
12.50 (0.492)
2.00 (0.079)
12.25 (0.482)
Classification:
Chemical System:
Designation:
Nominal Voltage:
Typical Capacity:
Typical Weight:
Typical Volume:
Max Rev Charge:
Energy Density:
Typical Li Content:
UL Listed:
"Lithium Coin"
Lithium / Manganese Dioxide (Li/MnO 2 )
ANSI-5012LC, IEC-CR1220
3.0 Volts
40 mAh (to 2.0 volts)
(Rated at 45K ohms at 21°C)
0.78 grams (0.03 oz.)
0.25 cubic centimeters (0.02 cubic inch)
1 microampere
153 milliwatt hr/g, 464 milliwatt hr/cc
0.006 grams (0.0002 oz.)
MH29980
1.80 (0.071)
1 .60 (0.063) Ref.
1.40 (0.055) Ref.
4.00 (0.157)
Minimum
Safety :
1) KEEP OUT OF REACH OF CHILDREN. Swallowing may lead to
serious injury or death in as little as 2 hours due to chemical burns and
0.20 (0.008) Maximum Ref.
Permissible deflection from a flat.
0.03 (0.001) Minimum Ref.
(Applies to top edge of gasket or
edge of crimp, whichever is higher.)
Simulated Application test
Typical Performance at 21°C (70°F)
potential perforation of the esophagus. Immediately see doctor; have
doctor phone (202) 625-3333.
(2) Battery compartment design . To prevent children from removing
batteries, battery compartments should be designed with one of the
following methods: a) a tool such as screwdriver or coin is required to
open battery compartment or b) the battery compartment door/cover
requires the application of a minimum of two independent and
simultaneous movements of the securing mechanism to open by hand.
Screws should remain captive with the battery door or cover.
Schedule:
Continuous
Typical Drains:
at 2.85V
(mA)
0.064
Load
(ohms)
45,000
Cutoff
2.0V
(hours)
628
Internal Resistance Characteristics
Pulse Test at 21°C (70°F)
Bkgnd Drain: Continuous
62K ohms
Typical Discharge Characteristics
Load: 45K ohms - Continuous
Typical Drain @ 2.9V: 0.064 mA
0.046 mA @2.85V
Pulse Drain: 2 seconds X 12 times/day
1K ohms
2.8 mA @2.65V
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
Bkgnd
Pulse
IR
280
240
200
160
120
80
40
0
100
200
300
400
500
600
700
0
5
10
15
20
25
30
35
40
45
50
Service, Hours Capacity, mAh
Important Notice
This datasheet contains typical information specific to products manufactured at the time of its publication.
?Energizer Holdings, Inc. - Contents herein do not constitute a warranty.
Form No. EBC - 4113I
Page 1 of 1
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
CR1616 BATTERY LITHIUM COIN 3 VOLT 16MM
CR1632 BATTERY LITHIUM COIN 3 VOLT 16MM
CR1632 BATTERY LITHIUM COIN 3V 16MM
CR2016 BATT LITH COIN 3V 20MM
CR2016 BATTERY LITHIUM COIN 3 VOLT 20MM
CR2025 BATT LITH COIN 3V 20MM
CR2025 BATTERY LITHIUM COIN 3 VOLT 20MM
CR2032 BATT LITH COIN 3V 20MM
相关代理商/技术参数
CR1220 500/CASE 功能描述:纽扣电池 3V LITH 12.5X2.0 RoHS:否 制造商:Panasonic Battery 电池大小:CR2330 输出电压:3 V 容量:255 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable
CR1220 FH-LF 制造商:RENATA 功能描述:CELL BUTTON 2PIN 3V
CR1220 MFR FH 制造商:Renata Batteries 功能描述:CR Series CR1220 Lithium 3 V 40 mAh Non-Rechargeable Battery
CR1220 MFR FV 制造商:Renata Batteries 功能描述:3V Li/MnO2 Tabbed Coin Cell 2 pin Vertical, 40mAh
CR1220 MFR SM 功能描述:纽扣电池 2 PIN HORIZ SMT 38mAh 12.5x2.3mm RoHS:否 制造商:Panasonic Battery 电池大小:CR2330 输出电压:3 V 容量:255 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable
CR1220.CU 功能描述:纽扣电池 3V 12.5 x 2.0mm 38mAh RoHS:否 制造商:Panasonic Battery 电池大小:CR2330 输出电压:3 V 容量:255 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable
CR1220.IB 功能描述:纽扣电池 3V 12.5 x 2.0mm 38mAh RoHS:否 制造商:Panasonic Battery 电池大小:CR2330 输出电压:3 V 容量:255 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable
CR1220.IB 1000/CASE 功能描述:纽扣电池 3V 12.5 x 2.0mm 38mAh RoHS:否 制造商:Panasonic Battery 电池大小:CR2330 输出电压:3 V 容量:255 mAh 化学性质:Lithium 端接类型:Pressure Contacts 可再充电/不可再充电:Non-Rechargeable