NO.:FLY-474650-A0
第 1 页 共 14 页
产 品 规 格 确 认 书
Specification for Lithium-ion Rechargeable Cell
客户名称:
Customer Name
产品名称:
Model Name
FLY 474650-1500mAh 3.7V
物料编码:
Model Number
FLY-474650-1500mAh
送样日期:
Date:
出厂签章:
工程部
PIE
黄烈清
品质部
业务部
QA
王仁树
送样数量 sample quantity:
批准
B&D
王培
Approved
陈远洪
确认书份数 Copy:
客户确认签章:
审 核
批 准
确认签章
Checked
Approved
Company Stamp
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 2 页 共 14 页
规格书修订记录 Revision history
更改日期 Date
更改内容 Event
版本号 Version
2022 年 08 月 16 日
August 16, 2022
首次发行 First issue
A/0
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 3 页 共 14 页
目 录
Content
1. 适用范围 Scope ..................................................................................................................................................................4
2. 型 号 Model .......................................................................................................................................................................4
3. 电芯尺寸 Battery size ........................................................................................................................................................4
4. 电芯规格 Specifications of cell ......................................................................................................................................... 5
5. 电芯性能检查及测试 Battery Cell Performance Criteria .............................................................................................6
5.1 充放电性能 Electrical characteristics .................................................................................................................................. 6
5.2 机械特性 Mechanical characteristics ...................................................................................................................................6
5.3 外观检查 Visual inspection .................................................................................................................................................. 7
5.4 标准测试环境 Standard environmental test condition ........................................................................................................ 7
6. 储存及运输 Storage and Transportation ........................................................................................................................ 8
6.1 储存 Storage: ....................................................................................................................................................................... 8
6.2 运输 Transportation: ............................................................................................................................................................ 8
7. 使用注意事项 Use Attentions: ........................................................................................................................................8
7.1 警告 Warnings : ................................................................................................................................................................... 8
7.2 充电 Charge: ......................................................................................................................................................................... 9
7.3 放电 Discharge : ................................................................................................................................................................... 9
7.4 电池操作注意事项 Handling of Cells .............................................................................................................................. 10
7.5 处理措施 Disposal : ...........................................................................................................................................................10
8. 质保期限 Warranty .......................................................................................................................................................... 11
9. 附录 Appendix .................................................................................................................................................................. 11
10. 电池组规格 Specifications of battery pack .................................................................................................................. 12
11. 保护板参数 PCM parameter ........................................................................................................................................13
11.1 保护板性能 Protect the board performance .....................................................................................................................13
11.2 保护板主要元件清单 PCB component list ..................................................................................................................... 13
11.3 应用原理图 Application Schematic ................................................................................................................................ 14
11.4 保护板图纸 PCB dimention .............................................................................................................................................14
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 4 页 共 14 页
1. 适用范围 Scope
本规格书描述了远阳公司生产的可充电聚合物锂离子电池的产品性能指标。
This specification describes the performance of rechargeable polymer lithium ion batteries manufactured by
FLYOUNG Company
2. 型 号 Model
FLY 474650-1500mAh 3.7V
3. 电芯尺寸 Battery size
项目 Items
均值 Mean
公差 Tolerance
T
4.70mm
±0.3mm
W
46.0mm
±1.0mm
L
50.0mm
±1.0mm
L1
33.0mm
±2.0mm
L2
1.2mm
±1.0mm
L3
6.5mm
±0.5mm
L4
4.0mm
±0.5mm
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 5 页 共 14 页
4. 电芯规格 Specifications of cell
序号
NO.
1
2
3
4
5
项目 Items
充电电压
Charge voltage
标称电压
Nominal voltage
标称容量
Nominal capacity
最小容量
Min capacity
充电电流
Charge current
6
标准充电方法
Standard Charging
method
7
充电时间
Charging time
8
最大充电电流
Max.charge current
9
10
最大放电电流
Max.discharge current
放电截止电压
Discharge cut-off voltage
工作温度
Operating temperature
(不可在极限温度长时间持续
11
Do not charge and
discharge continuously at
the limit temperature for a
long time)
储存温度
Storage temperature
13
电芯尺寸
Cell Dimension
15
16
4.2V
3.7V
1500mAh 0.2C 放电( 0.2C Discharge)
1490mAh 0.2C 放电( 0.2C Discharge)
标准充电: 0.2C Standard Charging:: 0.2C
快速充电: 0.5C Rapid charge: 0.5C
0.2C CC(恒流)充电至 4.2V,再 CV(恒压 4.2V)充电直至充电电流≤0.02C
0.2C CC(constant current)charge to 4.2V,then CV(constant voltage
4.2V)charge till charge current decline to ≤0.02C
标准充电: 6.5 小时(参考值)Standard Charging: 6.5hours(Ref.)
快速充电: 3.5 小时(参考值)
Rapid charge: 3.5hours(Ref.)
0.5C (750mA)
1.0C (1500mA)
3.0V
充电/ Charging:
0℃~15℃:0.2C
16℃~45℃:0.5C
-10℃~10℃:0.2C
11℃~55℃:1.0C
充放电
12
14
规格参数 Specifications
电芯内阻
Resistance
出厂电压
Factory voltage
重量
Weight
放电/ Discharging:
1 个月内:-10℃~ +45℃ 3 个月内:-10℃~ +40℃ 6 个月内:-10℃~ +35℃
Within 1 month:-10℃ Within 3 months -10℃ Within 6 months:-10℃
~ +45℃
~ +40℃
~ +35℃
长度 Length :51.0mm Max (not including tabs)
宽度
Width :47.0mm Max
厚度 Thickness :5.0 mm Max
≤80mΩ
3.8V-4.1V
≈24.5g
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 6 页 共 14 页
5. 电芯性能检查及测试 Battery Cell Performance Criteria
5.1 充放电性能 Electrical characteristics
序号
项目 Items
测试方法 Test Method
NO.
1
标准充电
Standard Charge
2
初始容量
Rated Capacity
3
循环寿命
Cycle Life
4
自放电
Self-discharge
5
6
温度特性
Temperature
Characteristics
内阻
Resistance
先用 0.2C 恒流充电至 4.2V,再恒压 4.2V 充电直至充电电流
≤0.02C
First, charge with 0.2c constant current to 4.2V, and then
charge with 4.2V constant voltage until charging current ≤
0.02C
该容量是指标准充电后,0.2C 放电至 3.0V 截止电压所放出的
容量。
The capacity means the discharge capacity of the cell, which
is measured with discharge current of 0.2C with 3.0V cut-off
voltage after standard charge.
测试条件:先用 5.1.1 方法将电池充电,再以 0.2C 放电至 3.0V
截止,每个步骤中间间隔 10 分钟,当放电容量降至初始容量的
80%时,所完成的循环次数定义为该电池的循环寿命。
Test conditions: first charge the battery by method 5.1.1, and
then discharge the battery at 0.2C to 3.0V, with an interval of
10 minutes between each step. When the discharge capacity
drops to 80% of the initial capacity, the cycle life of the battery
is defined as the number of completed cycles.
标准充电后,在 No.5.4 条件下贮存 28 天,再以 0.2C 放电至
3.0V 所放电的容量。
After the standard charging, storied the cells under the
condition as No.5.4 for28 days, then measured the capacity
with 0.2C till 3.0V
1.在 25±5℃条件下,用 5.1.1 方法将电池充电。
2.在不同温度条件下,用 0.2C 的电流恒流放电至截止电压
3.0V。以 25℃时放电容量为基准计算百分比。
1. According to item 5.1.1, at 25±5℃.
2. Capacity comparison at each temperature, measured with
constant discharge current 0.2C with 3.0V cut-off. Percentage
as an index of the capacity compared with 100% at 25℃
环境温度(25±2)℃,电池荷电 50%状态时以 1KHz 交流电测
得的内部阻抗。
Ambient temperature (25± 2) When ℃, 50% of the battery
charge status to 1KHz AC measured internal impedance
标准 Criteria
充电时间≤6.5 小
时
Charge
Time≤6.5hrs
≥1500mAh
≥400 次
≥400 times
余容量>90%
Residual
capacity >90%
-10℃: ≥60%
25℃: 100%
55℃: ≥85%
≤80mΩ
5.2 机械特性 Mechanical characteristics
序号
NO.
项目 Items
1
跌落测试
Drop Test
测试方法 Test Method
将标准充电后的电池从 1 米高度跌落至混凝土地面 2 次
The cell is to be dropped from a height of meter twice onto
concrete ground.
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
标准 Criteria
无起火、无泄漏
No fire, no
leakage.
NO.:FLY-474650-A0
第 7 页 共 14 页
2
过充实验
Overcharge
experiments
在标准测试环境下,电池用 3C 电流限制电压 4.6V 的制式充
电 8 小时
Under the standard test environment, battery 3 c current limit
voltage of 4.6 V charging standard 8 hours。
不爆炸、不起火
No explosion,
no fire
将标准充电后的电池固定在振动台上,沿 X、Y、Z 三个方向各
振动 30 分钟,振幅 1.6 mm,振动频率为 10Hz~55Hz,每分
无起火、无泄漏
钟变化为 1Hz。
No fire, no
After standard charging, fixed the cell to vibration table and
leakage.
subjected to vibration cycling that the frequency is to be
varied at the rate of 1Hz per minute between 10Hz and 55Hz,
the excursion of the vibration is 1.6mm.The cell shall be
vibrated for 30 minutes per axis of XYZ axes.
3
振动测试
Vibration Test
4
过放实验
Over-discharge
experiments
电池以 0.2C 电流恒流放电至终止电压 2.5V,外接 30Ω负载放电
不爆炸、不起火
24h
No explosion,
Batteries 0.2C termination voltage constant current discharge
no fire
to 2.5V, external 30Ω load discharge 24
短路保护性能
Short-circuit
protection
performance
电池充满电后,将正负极用 0.1Ω电阻器短路 1h,观察电池外
观,断开正负极,以 1C 电流瞬时充电 5S 后用电压表测量电池
电压。
不爆炸、不起火
After the battery is fully charged , the positive and negative
No explosion,
with a 0.1Ω resistor short circuit 1h, observe the appearance
no fire
of the battery , disconnect the positive and negative , in order
to charge the 5S 1C current instantaneous measurement of
the battery voltage with a voltmeter .
5
5.3 外观检查 Visual inspection
不允许有任何影响电池性能的外观缺陷,诸如裂纹、裂缝、泄漏等。
There shall be no such defect as scratch, flaw, crack, and leakage, which may adversely affect commercial
value of the cell.
5.4 标准测试环境 Standard environmental test condition
除非特别说明,本标准书中所有测试均在以下环境条件下进行:
温度:25±5℃
湿度:≤75%RH
Unless otherwise specified, all tests stated in this Product Specification are conducted at below condition:
Temperature:25±5℃
Humidity: ≤75%RH
序号
NO.
项目 Items
1
高温实验
High temperature
experiments
测试方法 Test Method
将充满电的电池在 60℃环境中放置 2 小时。
The fully charged battery is placed in 60 ℃
environment in two hours .
效 率 服 务 创 造 品 牌
标准 Standard
电性能、外观不受影响
Electrical performance,
appearance is not
affected
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 8 页 共 14 页
2
3
低温实验
Low temperature
experiments
高温高湿实验
High temperature
and humidity test
将充满电的电池在-20℃的环境中放置 2 小时后在室温
中放置 3 小时。
After fully charged battery is placed in the
environment -20 ℃ for 2 hours at room temperature
for 3 hours to place .
将充满电的电池放入 40±2℃、相对湿度为 90%~95%
的恒温湿箱中搁置 48h 后,
取出电池在环境温度 20±5℃
的条件下搁置 2h。
The fully charged battery into 40 ± 2 ℃, relative
humidity of 90 % to 95 % of the wet tank thermostat
shelved after 48h, remove the battery for 2h at 20 ±
5 ℃ ambient temperature conditions .
电性能、外观不受影响
Electrical performance,
appearance is not
affected
电性能、外观不受影响,
包括包装。
Electric properties,
appearance is not
affected, including
packaging.
6. 储存及运输 Storage and Transportation
6.1 储存 Storage:
6.1.1 锂电池需保存在阴凉,干燥,通风的环境中,避免接触火源与热源。
The Li-ion battery pack should be stored in a cool, dry and well-ventilated area, and should be far from the
fire and the high temperature.
6.1.2 电池需按规格书规定温度范围进行储存,最佳储存温度为 0 到 25℃,最佳湿度为 60±25%。
The battery should store in the product specification book stipulation temperature range, the best storage
temp. is 0 to 25℃. The best humidity is 60±25%.
6.1.3 电池应当在室温下存放,应充到 40%至 60%的电量。为防止电池过放,建议每 3 个月按标准充电方式进行一
次充电,如储存时间超过一年,建议每年按标准充放电方式进行一次充、放电循环以激活电池。
The battery should be stored within room temperature, and charged to 40%~60% electric quantity. In order to
avoid over-discharge, we suggest charge the batteries every three months. If stored over one year, we
suggest activate the battery as per standard charge-discharge method.
6.2 运输 Transportation:
6.2.1 请勿与其他货物混合。
Do not mix the battery products with other cargos.
6.2.2 请勿将电池浸入水中或使其受潮。
Do not immerse the battery products in water or allow it to get wet.
6.2.3 请勿叠放超过 7 层或倒置。
Do not over 7 layers staking and upside-down.
6.2.4 最高运输温度不超过 65℃。
The highest temperature in transportation is lower than 65℃.
7. 使用注意事项 Use Attentions:
为确保电池正确使用,请在使用之前阅读使用说明书。
To ensure proper use of the battery please read the manual carefully before using it.
7.1 警告 Warnings :
7.1.1 不可将电池置于火中。
Do not expose to, dispose of the battery in fire.
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 9 页 共 14 页
7.1.2 不可将电池充电器正负极反接。
Do not put the battery in a charger or equipment with wrong terminals connected.
7.1.3 不可将电池短路。
Avoid shorting the battery.
7.1.4 避免电池过度冲击和震荡。
Avoid excessive physical shock or vibration.
7.1.5 不可拆解或扭曲电池。
Do not disassemble or deform the battery.
7.1.6 不可浸入水中。
Do not immerse in water.
7.1.7 不可将该电池与其他种类和型号的电池混用。
Do not use the battery mixed with other different type or model batteries.
7.1.8 请置于儿童接触不到的地方。
Keep out of the reach of children.
7.2 充电 Charge:
7.2.1 请使用合适的充电器对电池充电。
Battery must be charged in appropriate charger only.
7.2.2 请勿用返修或损坏过的充电器充电。
Never use a modified or damaged charger.
7.2.3 请勿对电池充电 24H 以上。
Do not leave battery in charger over 24 hours.
7.2.4 不可使用超出本规格书最大充电电流对电池进行充电。
Charging current: Can not surpass the biggest charging current which in this specification book stipulated.
7.2.5 充电电压:请不要超出本规格书所规定最高充电电压。
Charging voltage: Does not have to surpass the highest amount which in this specification book stipulated to
decide the voltage.
7.2.6 充电温度:电池需在指定温度范围内进行充放电。
Charge temperature: The battery must carry on the charge in the ambient temperature scope
which this
specification book stipulated.
7.2.7 请使用恒留恒压方式进行充电。请勿反接正负极,以免损坏电池。
Uses constant current and constant voltage way charge. PLS connect the positive and negative terminals in
right way, or the battery may be damaged.
7.2.8 电池必须带电储存,并且每三个月进行充放电一次。
The battery must be stored after charged, and should be charged and discharged once every 3 months.
7.3 放电 Discharge :
7.3.1 放电电流不可超过规格书最大额定放电放电电流。大电流会导致电池发热和容量降低。
The discharging current should not surpass the biggest discharging current this specification book
stipulation, The large discharge current can cause heat and lower capacity.
7.3.2 放电温度:电池必须在规格书规定温度范围内放电。
Discharge temperature: The battery discharge must carry on in the ambient temperature scope which this
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 10 页 共 14 页
specification book stipulated.
7.3.3 过放电: 电池瞬间过放然后立即充电不会损坏电池。但是如果长时间过放,电池将会被损坏。 在长期储存中,
可能由于电池自放电而导致电池处于过放状态。因此为避免电池过放,必须带电储存。
Over-discharge: After short time over discharge, then charge immediately won’t damage the battery. But the
battery will be damaged for being long time over discharged. During long-term storage, the battery may be
within over-discharging condition for self discharge. To prevent the occurrence of over discharging, the
battery should maintain the certain capacity when storage.
7.4 电池操作注意事项 Handling of Cells
1 铝箔软包装 Soft Al foil
●勿用尖锐处撞击电池。
●Don’t strike battery with any sharp edge parts.
●剪掉指甲,或者戴手套。
●Trim your nail or wear glove before taking battery.
●清理工作台,避免尖锐零部件。
●Clean worktable to make sure no any sharp particle.
2 封边被加热到 100°C 以上以及弯折封边都容易使封边受损。
Sealed edge may be damaged by heat above 100°C, bend or fold sealed edge.
3 极耳操作注意事项 Handling of Tabs
●极耳的机械强度并非异常坚固,特别是铝极耳。没有必要时禁止弯折极耳。
● The battery tabs are not so stubborn especially for aluminous tab.Do not bend tabs unnecessarily.
4 极耳连接 Tab Connection
建议使用超声波或点焊焊接方法;外壳设计应使极片不受外力,如果使用人工焊接保护板,下面的注意事项对
于确保电池性能非常重要:
Ultrasonic or spot welding is recommended; The shell shall be designed so that the pole piece is free from
external force. If manual welding protective plate is used, the following precautions are very important to
ensure the performance of the battery
●焊接铬铁的温度必须可控且可防静电;
●The solder iron should be temperature controlled and ESD safe;
●焊接时铬铁的温度不能超过 370℃;
●Soldering temperature should not exceed 370°C;
●焊锡时间不能超过 3 秒钟;
●Soldering time should not be longer than 3s;
●焊锡次数不能超过 5 次,待极片冷却后才能进行下一次焊锡;
●Soldering times should not exceed 5 times, Keep battery tab cold down before next time soldering;
●严禁直接加热电芯,高于 100℃度会损害电芯。
●Directly heat cell body is strictly prohibited, Battery may be damaged by heat above approx. 100°C
7.5 处理措施 Disposal :
不同国家有不同规定。 请按当地规定进行处理。
Regulations vary for different countries. Dispose of in accordance with local regulations.
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 11 页 共 14 页
8. 质保期限 Warranty
电池保质期为出厂日期 12 个月。本公司对没有按本规格书规定操作而出现的问题不提供保障服务。
The battery has a shelf life of 12 months from the date of manufacture. The company does not provide
guarantee services for problems arising from not operating in accordance with this specification.
9. 附录 Appendix
前言: 文件“聚合物锂离子充电电池操作指示及注意事项”仅适用于远阳公司生产的电池。
Preface:This document of ‘Polymer lithium ion rechargeable battery operating instructions and matters
needingattention ’shall be applied to the battery cells manufactured by FLYOUNG company .
声明一:
客户若需要将电池用于超出文件规定以外的设备,或在文件规定以外的使用条件下使用电芯,应事先联系远阳公
司,因为需要进行特定的实验测试以核实电芯在该使用条件下的性能及安全性。
Note(1):
The customer is requested to contact FLYOUNG company in advance, if and when the customer needs
otheapplications or operating conditions than those described in this document. Additional experimentationmay
be required to verify performance and safety under such conditions.
声明二:
对于在超出文件规定以外的条件下使用电芯而造成的任何意外事故远阳概不负责。
Note(2):
FLYOUNG company will take no responsibility for any accident when the cell is used under other conditions
than thosedescribed in this Document.
声明三:
如有必要,远阳公司会以书面形式告之客户有关正确操作使用电池的改进措施。
Note(3):
FLYOUNG company will inform, in a written form, the customer of improvement(s) regarding proper use and
handing of theif it is deemed necessary
声明四:
规格书所未包含的其它条款由双方协议解决。
Note(4):
Any other items which are not covered in this specification shall be agreed by both parties.
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 12 页 共 14 页
10. 电池组规格 Specifications of battery pack
项目 Item
规格参数 Specification
L
Max52.5mm
W
Max47.0mm
T
Max5.0mm
L5
14.5±1.5mm
保护板 PCM
39mm 普通板双 MOS-8
线材 Wiring & Connection
UL3302-28#/尾部上锡 2.0mm
成品电池内阻 Interior Resistance
≤150mΩ
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 13 页 共 14 页
11. 保护板参数 PCM parameter
11.1 保护板性能 Protect the board performance
项目Item
1. 过充保护电压
Over charge protection voltage
2. 过充保护恢复电压
Over charge release voltage
3. 过放检测电压
Over current detection voltage
4. 过放保护恢复电压
Over discharge release voltage
5. 放电过流检测电压
Discharge over current to detect voltage
6. 充电过流检测电压
Charging Over current detection voltage
7. 放电过流保护电流
Discharge overcurrent protection current
8. 充电过流保护电流
Charging Overcurrent Protection Current
9. 短路保护延迟时间
Short protection delay time
10. 正常工作时自耗电流
Current consumption(Operation)
11. 备机状态时自耗电流
Current consumption(standby)
12. 正常工作时导通内阻
Impedance
13. 最大持续充放电电流
Maximum continuous charge discharge current
经典值Criteria
最小值MIN
最大值MAX
4.30V
4.23V
4.35V
4.10V
4.03V
4.15V
2.45V
2.30V
2.60V
2.95V
2.80V
3.10V
0.15V
0.12V
0.18V
/
/
/
7.0A
5.0A
9.0A
/
/
/
50us
600us
3.0μA
6.0μA
4.0μA
45mΩ
60mΩ
3.0A
11.2 保护板主要元件清单 PCB component list
序号
NO.
物料名称
Description
物料代号
Location
物料规格
Part No.
用量
Qty
1
保护IC
Protection IC
U1
DW01/SOT-23-6
1
2
MOS
Q1 Q2
8205A/TSSOP-8
2
R1
100Ω/±5%/0603
1
R2
1KΩ/±5%/0603
1
C1
0.1uF/±20%/0603
1
3
4
5
贴片电阻
SMD Resistance
贴片电阻
SMD Resistance
贴片电容
SMD Capacitance
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F
NO.:FLY-474650-A0
第 14 页 共 14 页
11.3 应用原理图 Application Schematic
11.4 保护板图纸 PCB dimention
TOP SILKSCREEN
TOP SIDE
BOTTOM SILKSCREEN
BOTTOM SIDE
·
效 率 服 务 创 造 品 牌
诚 信 品 质 铸 就 未 来
电话:0769-83269986 地址:东莞市寮步镇松湖智谷研发中心 A4 栋 4F