型号
  • 型号
  • 关键词
首页 > 器件类别 > 电源/电源管理 > 电源电路

ZR78L07G

Fixed Positive Standard Regulator, 7VBIPolar, PDSO4, SOT-223, 4 PIN

器件类别：电源/电源管理    电源电路   

厂商名称：Zetex Semiconductors

厂商官网：http://www.zetex.com/

下载文档
参数 预览 参数对比
器件参数
参数名称
属性值
是否Rohs认证
不符合
包装说明
LSOP, SOT-223
Reach Compliance Code
unknown
ECCN代码
EAR99
可调性
FIXED
标称回动电压 1
2 V
最大绝对输入电压
20 V
最大输入电压
20 V
最小输入电压
9 V
JESD-30 代码
R-PDSO-G4
JESD-609代码
e0
长度
6.5 mm
最大电网调整率
0.04%
最大负载调整率
0.025%
湿度敏感等级
1
功能数量
1
输出次数
1
端子数量
4
工作温度TJ-Max
125 °C
工作温度TJ-Min
-55 °C
最大输出电流 1
0.2 A
最大输出电压 1
7.28 V
最小输出电压 1
6.72 V
标称输出电压 1
7 V
封装主体材料
PLASTIC/EPOXY
封装代码
LSOP
封装等效代码
SOT-223
封装形状
RECTANGULAR
封装形式
SMALL OUTLINE, LOW PROFILE
峰值回流温度（摄氏度）
235
认证状态
Not Qualified
调节器类型
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
座面最大高度
1.7 mm
表面贴装
YES
技术
BIPOLAR
端子面层
Tin/Lead (Sn/Pb)
端子形式
GULL WING
端子节距
2.3 mm
端子位置
DUAL
处于峰值回流温度下的最长时间
NOT SPECIFIED
最大电压容差
4%
宽度
3.5 mm
Base Number Matches
1
文档预览
2.85 TO 12 VOLT FIXED POSITIVE
LOCAL VOLTAGE REGULATOR
ISSUE 3 - NOVEMBER 1997
DEVICE DESCRIPTION
The ZR78L Series three terminal fixed positive
voltage regulators feature internal circuit
current limit and thermal shutdown making
the devices difficult to destroy. The circuit
design allows creation of any custom voltage
in the range 2.85 to 12 volts. The devices are
available in a small outline surface mount
package, ideal for applications where space
saving is important, as well as through hole
TO92 style packaging. The devices are suited
to local voltage regulation applications, where
problems could be encountered with
distributed single source regulation, as well as
more general voltage regulation applications.
The ZR78L Series show performance
characteristics superior to other local voltage
regulators. The initial output voltage is
maintained to within 2.5% with a quiescent
current of typically 350µA. Output voltage
change, with input voltage and load current, is
much lower than competitive devices. The
ZR78L devices are completely stable with no
external components. The device will shut down
under thermal overload conditions but as the
device cools, regulation will restart.
ZR78L
SERIES
FEATURES
•
•
•
•
•
•
•
•
•
•
•
Small outline SOT223 package
SO8 package (3.3V and 5.0V)
TO92 package
2.85 to 12 Volt
Output current up to 200mA
Tight initial tolerance
Low quiescent current
-55 to 125°C temperature range
No external components
Internal thermal shutdown
Internal short circuit current limit
VOLTAGE RANGE
ZR78L028
ZR78L03
ZR78L033
ZR78L04
ZR78L048
ZR78L05
ZR78L052
ZR78L057
ZR78L06
ZR78L07
ZR78L08
ZR78L085
ZR78L09
ZR78L10
ZR78L12
2.85V
3.0V
3.3V
4.0V
4.85V
5.0V
5.2V
5.7V
6.0V
7.0V
8.0V
8.5V
9.0V
10.0V
12.0V
4-200
ZR78L
SERIES
ABSOLUTE MAXIMUM RATING
Input voltage
20V
Output Current(I
o
) 200mA
Operating Temperature -55 to 125°C
Storage Temperature
-65 to 150°C
Power Dissipation (T
amb
=25°C)
SOT223
2W(Note 3)
TO92
600mW
S08
780mW(Note 3)
3.
Maximum power dissipation, for the SOT223
and SO8 packages, is calculated assuming that the
device is mounted on a PCB measuring 2 inches
square.
4.
The shut down feature of the device operates if its
temperature exceeds its design limit as might occur
during external faults, short circuits etc. If the regulator
is supplied from an inductive source then a large
voltage transient, on the regulator input, can result
should the shut down circuit operate. It is advised that
a capacitor (1µF or greater) should be applied across
the regulator input to ensure that the maximum
voltage rating of the device is not exceeded under
shutdown conditions.
ELECTRICAL CHARACTERISTICS
Notes:
1.
The maximum operating input voltage and
output current of the device will be governed by
the maximum power dissipation of the selected
package. Maximum package power dissipation is
specified at 25 °C and must be linearly derated to
zero at T
amb
=125°C.
2.
The following data represents pulse test
conditions with junction temperatures as indicated
at the initiation of the test. Continuous operation
of the devices with the stated conditions might
exceed the power dissipation limits of the chosen
package.
ZR78L028 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=6.85V
SYMBOL PARAMETER
V
O
CONDITIONS
MIN.
2.78
TYP.
2.85
MAX.
2.92
2.964
2.964
UNITS
V
V
V
Output Voltage
I
O
=1 to 200mA
τ
V
in
=4.85 to 20V
I
O
=1 to 100mA
τ
2.736
2.736
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=4.85 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
10
5
2
350
40
25
600
100
100
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Quiescent Current Change I
O
=1 to 200mA
V
in
=4.85 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=5.85 to 18V
f=120Hz
48
4.85
I
O
=5.0mA
τ
0.1
75
62
4.55
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
τ=T
j
=-55 to 125°C
4-201
ZR78L
SERIES
ZR78L03 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=7V
SYMBOL PARAMETER
V
O
CONDITIONS
MIN.
2.92
TYP.
3.0
MAX.
3.08
3.12
3.12
UNITS
V
V
V
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Output Voltage
I
O
=1 to 200mA
τ
2.88
V
in
=5 to 20V
2.88
I
O
=1 to 100mA
τ
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=5 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
10
5
2
350
40
25
600
100
100
Quiescent Current Change I
O
=1 to 200mA
V
in
=5 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=6 to 18V
f=120Hz
48
5
I
O
=5.0mA
τ
0.1
75
62
4.7
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
ZR78L033 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=7.3V
SYMBOL PARAMETER
V
O
CONDITIONS
I
O
=1 to 200mA
τ
V
in
=5.3 to 20V
I
O
=1 to 100mA
τ
MIN.
3.218
3.168
3.168
TYP.
3.3
MAX.
3.382
3.432
3.432
UNITS
V
V
V
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Output Voltage
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=5.3 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
7.5
5
2
350
30
25
600
100
100
Quiescent Current Change I
O
=1 to 200mA
V
in
=5.3 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=6.3 to 18V
f=120Hz
50
5.3
I
O
=5.0mA
τ
0.1
50
64
5
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
τ
=T
j
= -55 to 125 °C
4-202
ZR78L
SERIES
ZR78L04 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=8V
SYMBOL PARAMETER
V
O
CONDITIONS
MIN.
3.9
TYP.
4.0
MAX.
4.1
4.16
4.16
UNITS
V
V
V
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Output Voltage
I
O
=1 to 200mA
τ
3.84
V
in
=6 to 20V
3.84
I
O
=1 to 100mA
τ
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=6 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
10
5
2
350
40
25
600
100
100
Quiescent Current Change I
O
=1 to 200mA
V
in
=6 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=7 to 18V
f=120Hz
48
6
I
O
=5.0mA
τ
75
62
5.3
0.1
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
ZR78L048 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=8.85V
SYMBOL PARAMETER
V
O
CONDITIONS
MIN.
4.729
TYP.
4.85
MAX.
4.971
5.044
5.044
UNITS
V
V
V
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Output Voltage
I
O
=1 to 200mA
τ
4.656
V
in
=6.8 to 20V
4.656
I
O
=1 to 100mA
τ
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=6.85 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
10
5
2
350
40
25
600
100
100
Quiescent Current Change I
O
=1 to 200mA
V
in
=6.85 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=7.85 to 18V
f=120Hz
50
6.85
I
O
=5.0mA
τ
50
64
6.55
0.1
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
τ
=T
j
= -55 to 125°C
4-203
ZR78L
SERIES
ZR78L05 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=9V
SYMBOL PARAMETER
V
O
CONDITIONS
I
O
=1 to 200mA
τ
V
in
=7 to 20V
I
O
=1 to 100mA
τ
MIN.
4.875
4.8
4.8
TYP.
5
MAX.
5.125
5.2
5.2
UNITS
V
V
V
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Output Voltage
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=7 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
10
5
2
350
40
25
600
100
100
Quiescent Current Change I
O
=1 to 200mA
V
in
=7 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=8 to 18V
f=120Hz
48
7
I
O
=5.0mA
τ
0.1
75
62
6.7
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
ZR78L052 TEST CONDITIONS (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=9.2V
SYMBOL PARAMETER
V
O
CONDITIONS
I
O
=1 to 200mA
τ
V
in
=7.2 to 20V
I
O
=1 to 100mA
τ
MIN.
5.070
4.99
4.99
TYP.
5.2
MAX.
5.330
5.41
5.41
UNITS
V
V
V
mV
mV
mV
µA
µA
µA
µV
rms
dB
V
mV/°C
Output Voltage
∆V
O
∆V
O
l
q
∆l
q
V
n
Line Regulation
Load Regulation
Quiescent Current
V
in
=7.2 to 20V
I
O
=1 to 200mA
I
O
=1 to 100mA
τ
10
5
2
350
40
25
600
100
100
Quiescent Current Change I
O
=1 to 200mA
V
in
=7.2 to 20V
Output Noise Voltage
f=10Hz to 10kHz
V
in
=8.2 to 18V
f=120Hz
48
7.2
I
O
=5.0mA
τ
0.1
75
62
6.9
∆V
in
/∆V
O
Ripple Rejection
V
in
∆V
O
/∆T
Input Voltage Required
To Maintain Regulation
Average Temperature
Coefficient of V
O
τ
=T
j
= -55 to 125 °C
4-204
查看更多>
参数对比
与ZR78L07G相近的元器件有：ZR78L028C、ZR78L04G、ZR78L052G、ZR78L052C、ZR78L028G、ZR78L04C、ZR78L085C、ZR78L085G、ZR78L08C。描述及对比如下：
型号 ZR78L07G ZR78L028C ZR78L04G ZR78L052G ZR78L052C ZR78L028G ZR78L04C ZR78L085C ZR78L085G ZR78L08C
描述 Fixed Positive Standard Regulator, 7VBIPolar, PDSO4, SOT-223, 4 PIN Fixed Positive Standard Regulator, 2.85VBIPolar, PBCY3, TO-92, 3 PIN Fixed Positive Standard Regulator, 4VBIPolar, PDSO4, SOT-223, 4 PIN Fixed Positive Standard Regulator, 5.2VBIPolar, PDSO4, SOT-223, 4 PIN Fixed Positive Standard Regulator, 5.2VBIPolar, PBCY3, TO-92, 3 PIN Fixed Positive Standard Regulator, 2.85VBIPolar, PDSO4, SOT-223, 4 PIN Fixed Positive Standard Regulator, 4VBIPolar, PBCY3, TO-92, 3 PIN Fixed Positive Standard Regulator, 8.5VBIPolar, PBCY3, TO-92, 3 PIN Fixed Positive Standard Regulator, 8.5VBIPolar, PDSO4, SOT-223, 4 PIN Fixed Positive Standard Regulator, 8VBIPolar, PBCY3, TO-92, 3 PIN
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合
包装说明 LSOP, SOT-223 TO-92, SIP3,.1,50 LSOP, SOT-223 LSOP, SOT-223 TO-92, SIP3,.1,50 LSOP, SOT-223 TO-92, SIP3,.1,50 TO-92, SIP3,.1,50 LSOP, SOT-223 TO-92, SIP3,.1,50
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
可调性 FIXED FIXED FIXED FIXED FIXED FIXED FIXED FIXED FIXED FIXED
标称回动电压 1 2 V 2 V 2 V 2 V 2 V 2 V 2 V 2 V 2 V 2 V
最大绝对输入电压 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V
最大输入电压 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V
最小输入电压 9 V 4.85 V 6 V 7.2 V 7.2 V 4.85 V 6 V 10.5 V 10.5 V 10 V
JESD-30 代码 R-PDSO-G4 O-PBCY-W3 R-PDSO-G4 R-PDSO-G4 O-PBCY-W3 R-PDSO-G4 O-PBCY-W3 O-PBCY-W3 R-PDSO-G4 O-PBCY-W3
JESD-609代码 e0 e0 e0 e0 e0 e0 e0 e0 e0 e0
最大电网调整率 0.04% 0.04% 0.04% 0.04% 0.04% 0.04% 0.04% 0.04% 0.04% 0.04%
最大负载调整率 0.025% 0.025% 0.025% 0.025% 0.025% 0.025% 0.025% 0.03% 0.03% 0.03%
功能数量 1 1 1 1 1 1 1 1 1 1
输出次数 1 1 1 1 1 1 1 1 1 1
端子数量 4 3 4 4 3 4 3 3 4 3
工作温度TJ-Max 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
工作温度TJ-Min -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
最大输出电流 1 0.2 A 0.2 A 0.2 A 0.2 A 0.2 A 0.2 A 0.2 A 0.2 A 0.2 A 0.2 A
最大输出电压 1 7.28 V 2.964 V 4.16 V 5.41 V 5.41 V 2.964 V 4.16 V 8.84 V 8.84 V 8.32 V
最小输出电压 1 6.72 V 2.736 V 3.84 V 4.99 V 4.99 V 2.736 V 3.84 V 8.16 V 8.16 V 7.68 V
标称输出电压 1 7 V 2.85 V 4 V 5.2 V 5.2 V 2.85 V 4 V 8.5 V 8.5 V 8 V
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 LSOP TO-92 LSOP LSOP TO-92 LSOP TO-92 TO-92 LSOP TO-92
封装等效代码 SOT-223 SIP3,.1,50 SOT-223 SOT-223 SIP3,.1,50 SOT-223 SIP3,.1,50 SIP3,.1,50 SOT-223 SIP3,.1,50
封装形状 RECTANGULAR ROUND RECTANGULAR RECTANGULAR ROUND RECTANGULAR ROUND ROUND RECTANGULAR ROUND
封装形式 SMALL OUTLINE, LOW PROFILE CYLINDRICAL SMALL OUTLINE, LOW PROFILE SMALL OUTLINE, LOW PROFILE CYLINDRICAL SMALL OUTLINE, LOW PROFILE CYLINDRICAL CYLINDRICAL SMALL OUTLINE, LOW PROFILE CYLINDRICAL
峰值回流温度（摄氏度） 235 235 235 235 235 235 235 235 235 235
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
调节器类型 FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
表面贴装 YES NO YES YES NO YES NO NO YES NO
技术 BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR
端子面层 Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 GULL WING WIRE GULL WING GULL WING WIRE GULL WING WIRE WIRE GULL WING WIRE
端子节距 2.3 mm 1.27 mm 2.3 mm 2.3 mm 1.27 mm 2.3 mm 1.27 mm 1.27 mm 2.3 mm 1.27 mm
端子位置 DUAL BOTTOM DUAL DUAL BOTTOM DUAL BOTTOM BOTTOM DUAL BOTTOM
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
最大电压容差 4% 4% 4% 4% 4% 4% 4% 4% 4% 4%
Base Number Matches 1 1 1 1 1 1 1 1 1 1
求购或租用Lark Board板卡
应要求去做altera c5 soc的高速存储，论坛中看到有Lark Board评估板，可是问英贝...
vlah FPGA/CPLD
[单片机]DS1302读写程序
#include reg51.h #define uchar unsigned char #defi...
rain 单片机
请问有没有驱动600v，300AIGBT的驱动芯片？
请问有没有驱动600v，300AIGBT的驱动芯片？ 请问有没有驱动600v，300AIGBT的驱...
dsp爱好者 模拟电子
新手求教!wince平台,想在Dialog中画一幅位图,下面的代码出了什么错?图片没有显示
下面的代码不能显示出位图,到底哪里出错了呢? CDialog::OnInitDialog()...
czero12 WindowsCE
ARM 开发软件及实用工具介绍
一、编译器介绍 1、ADS1.2 ADS是ARM公司的集成开发环境软件，他的功能非常强大。他的前...
呱呱 单片机
咨询将ADS1.2编译的库和arm-elf-gcc编译的库混编（互相调用）的问题
在论坛里看到有人解决了此问题，但没有发表解决的方法。 再次，咨询此问题，希望知道的高手，指导一下。 ...
ROLY1024 ARM技术
热门器件
热门资源推荐
高速PCB设计指南之二 STC_12C5A60S2头文件 -效率优于反激式拓扑电路的SEPIC电源方案 智能防火喷淋系统在防火重点单位中的应用研究 模_数转换器设计指南.rar 晶闸管当中的频电源软启动电路研究设计 ADS 2005学习资料 高输入一高输出电压集成稳压电源电路之四 基于FPGA的CRC算法和VHDL设计 《STM32自学笔记》扫描版 蒙博宇 北京航空航天大学出版社
PIC单片机控制的遥控防盗报警器电路 红外线探测报警器 使用ESP8266从NTP服务器获取时间并在OLED显示器上显示 开关电源的基本组成及工作原理 用NE555制作定时器 RS-485基础知识:处理空闲总线条件的两种常见方法 如何构建一个触摸传感器电路 如何调制IC555振荡器 基于ICL296的大电流开关稳压器电源电路 基于TDA2003的简单低功耗汽车立体声放大器电路
器件捷径:
S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY
需要登录后才可以下载。
登录取消