QMB-09B05 SPEC V1.0
规格书
Specification
品名
Model name
QMB-09B-05
PROPRIETARY
Huaneng Electronic co.,Ltd.
CONFIDENTIAL
Huaneng Electronic co.,Ltd.
Version #
Spec V1.0
2019/7/19
Yang shu yin
Acoustic specialist,R&D Dept.
Zhang chang hua
Executive Manager,R&D Dept.
制½日期
Date
准备
Prepared
审核
Approved
江苏华½电子有限公司
Components Operating Div.
HuanengElectronic co.,Ltd.
1.适用范围：本规范适用于QMB-09B-05蜂鸣器。
This specifications apply the QMB-09B-05 buzzer.
2.基本规格/General specification
规格/Spec
QMB-09B 05 SPEC V1.0
项目/Item
1
额定电压
Rated voltage
条件/Condition
5VAC
2
工½电压
Operation voltage
声压
Sound Pressure Level=SPL
平均消费电流
Average consumption current
3-7VAC
测试环境：标准状态，标准驱动电路，
额定电压
测试距离：0.1m
Standard State,Standard Drive Circuit.
Rated voltage,Distance at 0.1m
3
Min 80dB
4
5
6
7
Max 60mA
2700Hz
42±
3Ω
-20-+70℃
振荡频率
Oscillation frequency
阻抗
Resistance
工½温度范围
Range of operation temperature
声压
≥80dB
SPL ≥80dB
8
保存温度范围
Range of preservation temperature
端子强度
Terminal strength
外部尺寸
Externals size
重量
Mass
-30-+85℃
拉负荷方向的终端½
Pull load on the direction of the terminal
axis
参阅附图
Refer to the attached drawing
9
10N
10
Φ9*5.5
11
1g
☆标准状态：常温（15½35℃），湿度（25½85%相对湿度），空气压力（860½1060hpa）
在假设的情况判断，测试是－基本状态下进行。
Standard State:Ordinary Temp(15½35℃),Humidity(25½85%RH),Air pressure(860½1060hPa)
In case of doubtful judgment,the test is re－performed under Basic State.
☆基本情况：温度。（20±
2℃），湿度（60½70%相对湿度），空气压力（860½1060hpa）
Basic State: Temp.(20±
2℃),Humidity(60½70%RH),Air pressure(860½1060hPa)
<标准驱动电路>/<Standard Drive Circuit>
<标准测试治具>/<Standard Test Fixture>
3.可靠性规范/Reliability specification
项目/Item
1
高温保存试验
High
temperature
Preservation
试验条件/Test condition
+85℃环境下放½24小时
Exposure to +85℃ for
24
hrs.
QMB-09B-05 SPEC V1.0
判断标准/Criteria
经过测试，符合规格，
没有任½不合格的外
观和性½
After the test the
part shall meet
specificati
-ons without any
degra.
引用规
格
2
½温保存试验
Low
temperature
preservation
高温试验
High
temperature
Shock
-20℃环境下放½24小时
Exposure to -40℃ for
24
hrs.
3
4
½温试验
Low
temperature
Shock
5
常温寿½试验
Ordinary
Temp.Life
高温寿½试验
High
Temp.Life
½温寿½试验
Low
Temp.Life
端子拉力试验
Lead
strength
跌½试验
Free drop
常温（25℃±
10℃）电压5vAC连续测试48小时
Driving the sounder at 5vAC for
48hrs
in the room
temperature(25℃±
10℃)
高温(+85℃)电压5VAC连续测试2小时
Driving the sounder at 5VACfor
2hrs
in the low
temperature(+85℃)
½温(-20℃)电压5VAC连续测试2小时
Driving the sounder at 5VAC for
2hrs
in the low
temperature(-20℃)
10N的拉力在端子上拉10±
1秒
Pull load on the direction of the terminal axis for
10± sec.
1
70cm高自由掉½到厚40mm的木板上，每个方向一次
Free drop,70cm height, on wood boad (t40mm)
X,Y,Z 3Direction 1time each, total 3times.
6
7
8
9
排除弯曲的针
Exclude bending of
Pin
1
0
端子可焊性试
验
Solderabilit
y
260±
5℃焊接温度。时间：5±
0.5sec。
Soldering into solderbath:Solder Temp.260±
5℃
Soaking Time：5±
0.5sec
端子95%必须覆盖着焊料
95% surface of lead
pins must be covered
with fresh solder and
no soldering holes
Should be found
QMB-09B-05
江苏华½电子有限公司
HUANENG Electronic Co.,Ltd
FPGA/CPLD
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