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

MGDSI-04-I-F

DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24

器件类别：电源/电源管理    电源电路   

厂商名称：GAIA Converter Inc

厂商官网：https://gaia-converter.com

器件标准：

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
符合
厂商名称
GAIA Converter Inc
零件包装代码
MODULE
包装说明
ROHS COMPLIANT, MODULE-8/24
针数
8/24
Reach Compliance Code
compliant
ECCN代码
EAR99
模拟集成电路 - 其他类型
DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压
36 V
最小输入电压
18 V
标称输入电压
24 V
JESD-30 代码
R-XDMA-P24
长度
32 mm
最大负载调整率
2%
功能数量
1
输出次数
1
端子数量
24
最高工作温度
71 °C
最低工作温度
-40 °C
最大输出电流
0.26 A
最大输出电压
15.3 V
最小输出电压
14.7 V
标称输出电压
15 V
封装主体材料
UNSPECIFIED
封装代码
DIP
封装等效代码
DIP8/24,.6
封装形状
RECTANGULAR
封装形式
MICROELECTRONIC ASSEMBLY
峰值回流温度（摄氏度）
NOT SPECIFIED
认证状态
Not Qualified
座面最大高度
7.7 mm
表面贴装
NO
技术
HYBRID
温度等级
OTHER
端子形式
PIN/PEG
端子节距
2.54 mm
端子位置
DUAL
处于峰值回流温度下的最长时间
NOT SPECIFIED
最大总功率输出
4 W
微调/可调输出
NO
宽度
19.3 mm
文档预览
Industrial DC/DC CONVERTER
MGDI-04 Standard Input : 4W POWER
Industrial
Grade
2:1 Standard Input
Single & Bi Outputs
Metallic Case - 1 500 VDC Isolation
• Low profile : 0,3 “ ( 7.5mm)
• Nominal power of 4 W without derating
• Wide temperature range : -40°C/+95°C case
• High efficiency up to 80 %
• Soft start
• Galvanic isolation 1.500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• Standard pin out DIL24 8 pins
• No optocoupler for high reliability
• RoHS process
1-General
The MGDI-04 series is a full family of DC/DC
power modules designed for use in distributed
power architecture and are particularly suitable
for mobile or ground fixed applications in
transportation, industry and telecommunications
areas. These modules use a high frequency fixed
switching technic at 480 KHz providing excellent
reliability, low noise characteristics, high power
density and a low profile package. Standard
models are available with nominal input volta-
ges as 5 or 24 volts in range of 4,5-5,5 or 18-36
volts. The series include single and bi output
voltage choices of 3,3, 5, 12, 15, +/-5, +/-12 or
+/-15 volts.
No external heatsink is required for the MGDI-
04 series to supply 4W output power over the
case temperature range of -40°C up to 95°C.
The MGDI-04 series is designed in conformity
with safety standards EN60950 and UL1950.
All the modules are designed with LC network
filters to minimize reflected input current ripple
and output voltage ripple according to EN55022
and FCC Part 15J standard.
The modules include a soft-start, a permanent
short circuit protection and an output overvoltage
protection to ensure efficient module protec-
tions. The soft-start allows current limitation and
eliminates inrush current during start-up. The
short circuit protection completely protects the
modules against short-circuits of any duration
by a shut-down and restores to normal when
the overload is removed.
The design has been carried out with surface
mount components and is manufactured in a
fully automated process to guarantee high
quality. Each module is tested and burned in
with a GAIA Converter automated test
equipment.
5
2-Product Selection
Single output model
Bi output model
: MGDSI - 04 -
: MGDBI - 04 -
input
input
output
output
Input Voltage Range
Permanent
C : 4,5-5,5 VDC
I : 18-36 VDC
Output
B : 3.3 VDC
C : 5 VDC or +/-5VDC
E : 12 VDC or +/-12VDC
F : 15 VDC or +/-15VDC
Options :
/M : option for On/Off function
REDEFINING THE SOURCE OF POWER
©
Gaia Converter FC97-004.01/11 Revision M
For locations, phone, fax, E-Mail see back cover
MGDI-04 Standard Input Series
2- Product Selection (continued)
Input range
Output
Current
Reference
Industrial
Grade
Options
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
VDC
VDC
VDC
VDC
VDC
VDC
VDC
3,3 VDC
5 VDC
12 VDC
15 VDC
+/- 5 VDC
+/- 12 VDC
+/- 15 VDC
1 000 mA
800 mA
330 mA
260 mA
+/- 400 mA
+/- 165 mA
+/- 130 mA
MGDSI-04-C-B
MGDSI-04-C-C
MGDSI-04-C-E
MGDSI-04-C-F
MGDBI-04-C-C
MGDBI-04-C-E
MGDBI-04-C-F
/M
/M
/M
/M
/M
/M
/M
18-36
18-36
18-36
18-36
18-36
18-36
18-36
VDC
VDC
VDC
VDC
VDC
VDC
VDC
3,3 VDC
5 VDC
12 VDC
15 VDC
+/- 5 VDC
+/- 12 VDC
+/- 15 VDC
1 000 mA
800 mA
330 mA
260 mA
+/- 400 mA
+/- 165 mA
+/- 130 mA
MGDSI-04-I-B
MGDSI-04-I-C
MGDSI-04-I-E
MGDSI-04-I-F
MGDBI-04-I-C
MGDBI-04-I-E
MGDBI-04-I-F
/M
/M
/M
/M
/M
/M
/M
Converter Selection Chart
5
M G D S I - 04 - I - C / M
Number of Outputs :
S : single output
B : bi output
Input voltage range :
C : 4.5-5.5 VDC
I : 18-36VDC
Output voltage :
See table page 1
Option :
/M : On/Off function
©
Gaia Converter FC97-004.01/11 Revision M
2
For locations, phone, fax, E-Mail see back cover
MGDI-04 Standard Input Series
3- Electrical Specifications
Data are valid at +25°C, unless otherwise specified.
Limit or
typical
Industrial
Grade
Parameter
Input
Nominal input voltage
Permanent input
voltage range (Ui)
Start up time
Conditions
Units
Single Output MGDSI-04
04 - C
04 - I
24
18- 36
200
Full temperature range
Full temperature range
Ui nominal
Nominal output
Full load : resistive
Ui nominal, full load at switching
freq. BW = 20MHz
Decoupling capacitor 10µF
Ui nominal
Short-circuit
Ui nominal
No load
Nominal
Min. - Max.
Maximum
VDC
VDC
ms
5
4,5- 5,5
200
Reflected ripple current
Input current in short
circuit mode (Average)
No load input current
Output
Output voltage
Typical
Maximum
Maximum
mApp
mA
mA
50
50
50
30
30
30
Ui min. to max.
Ambient temperature : +25°c
Ui nominal, 75% load
At 105°c baseplate
Ui min. to max.
Full temperature range
Ui min. to max.
Nominal
Nominal
Nominal
Nominal
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Typical
Typical
Typical
VDC
VDC
VDC
VDC
%
W
mA
mA
mA
mA
mVpp
mVpp
mVpp
%
%
%
3,3
5
12
15
+/- 2
4
1 000
800
330
260
50
100
150
+/- 1
+/- 2,5
76
3,3
5
12
15
+/- 2
4
1 000
800
330
260
50
100
150
+/- 1
+/- 2,5
78
Set Point accuracy
Output power
Output current
3,3V output
5V output
12V output
15V output
Ripple output voltage *
3,3V and 5V output
12V output
15V output
Line regulation
Load regulation **
Efficiency
Maximum admissible
Capacitive load
3,3V and 5V output
12V and 15V output
5
Ui nominal
Full load
BW = 20MHz
Ui min. to max.
Full load
Ui nominal
25% to full load
Ui nominal
Full load
Ui nominal
Full load
Per output
Maximum
Maximum
µF
µF
1 000
47
1 000
47
Note * : The ripple output voltage is the periodic AC component imposed on the output voltage, an aperiodic and random component (noise) has also to be considered.
This noise can be reduced by adding an external capacitor (typically 10µF/rated voltage depending on isolation requirement) connected between the pin Gin and the
pin Gout of the converter. This capacitor should be layed-out as close as possible from the converter.
Note ** : For load regulation characteristics from 0% to full load, please contact factory.
©
Gaia Converter FC97-004.01/11 Revision M
3
For locations, phone, fax, E-Mail see back cover
MGDI-04 Standard Input Series
3- Electrical Specifications (continued)
Data are valid at +25°C, unless otherwise specified.
Limit or
typical
Industrial
Grade
Parameter
Input
Nominal input voltage
Permanent input
voltage range (Ui)
Start up time
Conditions
Units
Bi Output MGDBI- 04
04 - C
04 - I
24
18- 36
200
Full temperature range
Full temperature range
Ui nominal
Nominal output
Full load : resistive
Ui nominal, full load at switching
freq. BW = 20MHz
Decoupling capacitor 10µF
Ui nominal
Short-circuit
Ui nominal
No load
Nominal
Min. - Max.
Maximum
VDC
VDC
ms
5
4,5- 5,5
200
Reflected ripple current
Input current in short
circuit mode (Average)
No load input current
Output
Output voltage
Set Point accuracy
Output power
Output current
+/- 5V output
+/- 12V output
+/- 15V output
Ripple output voltage *
5V output
12V output
15V output
Line regulation
Load regulation **
Cross load output
regulation
Efficiency
Maximum admissible
Capacitive load
5V output
12V and 15V output
Typical
Maximum
Maximum
mApp
mA
mA
50
50
50
30
30
30
Ui min. to max.
Ambient temperature : +25°c
Ui nominal, 75% load
At 105°c baseplate
Ui min. to max.
Full temperature range
Ui min. to max.
Ui nominal
Full load
BW = 20MHz
Ui min. to max.
Full load
Ui nominal
25% to full load
Ui nominal
+ Vout nominal load
- Vout from 25% to full load
Ui nominal
Full load
Ui nominal
Full load
Per output
Nominal
Nominal
Nominal
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Typical
Typical
Typical
Typical
VDC
VDC
VDC
%
W
mA
mA
mA
mVpp
mVpp
mVpp
%
%
%
%
+/- 5
+/- 12
+/- 15
+/- 2
+/- 2
+/- 400
+/- 165
+/- 130
50
100
150
+/- 1
+/- 2,5
+/- 0,5
76
+/- 5
+/- 12
+/- 15
+/- 2
+/- 2
+/- 400
+/- 165
+/- 130
50
100
150
+/- 1
+/- 2,5
+/- 0,5
78
5
Maximum
Maximum
µF
µF
470
22
470
22
Note * : The ripple output voltage is the periodic AC component imposed on the output voltage, an aperiodic and random component (noise) has also to be considered.
This noise can be reduced by adding an external capacitor (typically 10µF/rated voltage depending on isolation requirement) connected between the pin Gin and the
pin Gout of the converter. This capacitor should be layed-out as close as possible from the converter.
Note ** : For load regulation characteristics from 0% to full load, please contact factory.
©
Gaia Converter FC97-004.01/11 Revision M
4
For locations, phone, fax, E-Mail see back cover
MGDI-04 Standard Input Series
4- Switching Frequency
Parameter
Switching frequency
Conditions
Full temperature range
Ui min. to max.
No load to full load
Limit or typical
Nominal, fixed
Specifications
Industrial
Grade
4.5-5.5 VDC input : 480 KHz
18-36 VDC input : 480 KHz
5- Isolation
Parameter
Electric strength test voltage (basic version)
Electric strength test voltage between outputs
(for dual and triple outputs)
Isolation resistance
Conditions
Input to output
Output to output
500 VDC
Limit or typical
Minimum
Minimum
Minimum
Specifications
1 500 VDC / 1 min
No isolation
100 MOhm
6- Protection Functions
Characteristics
Output short circuit protection (SCP)
Protection Device
Hiccup circuitry with
auto-recovery
Zener clamp
Recovery
Automatic
recovery
/
Limit or typical
Permanent
Maximum
Maximum
Maximum
Maximum
Specifications
See section 11
For 3.3v : 4v
For 5v : 6v
For 12v : 14v
For 15v : 17v
Output overvoltage protection (OVP)
5
7- Reliability Data
Characteristics
Conditions
Ground fixed (Gf)
Mean Time Between Failure (MTBF)
According to MIL-HDBK-217F
Ground mobile (Gm)
Mean Time Between Failure (MTBF)
According to IEC-62380-TR
Temperature
Case at 40°C
Case at 85°C
Case at 40°C
Case at 85°C
Ambient at 25°C
100% time on
Specifications
1 500 000 Hrs
600 000 Hrs
750 000 Hrs
350 000 Hrs
2 575 000 Hrs
Telecom switchers
©
Gaia Converter FC97-004.01/11 Revision M
5
For locations, phone, fax, E-Mail see back cover
查看更多>
参数对比
与MGDSI-04-I-F相近的元器件有：MGDSI-04-I-B、MGDBI-04-I-F、MGDSI-04-C-B、MGDBI-04-C-F、MGDBI-04-I-C、MGDSI-04-I-C、MGDSI-04-C-C、MGDSI-04-C-F。描述及对比如下：
型号 MGDSI-04-I-F MGDSI-04-I-B MGDBI-04-I-F MGDSI-04-C-B MGDBI-04-C-F MGDBI-04-I-C MGDSI-04-I-C MGDSI-04-C-C MGDSI-04-C-F
描述 DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 2 Output, 2W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 2 Output, 2W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 2 Output, 2W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24 DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, ROHS COMPLIANT, MODULE-8/24
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合 符合
零件包装代码 MODULE MODULE MODULE MODULE MODULE MODULE MODULE MODULE MODULE
包装说明 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24 ROHS COMPLIANT, MODULE-8/24
针数 8/24 8/24 8/24 8/24 8/24 8/24 8/24 8/24 8/24
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compli compli
模拟集成电路 - 其他类型 DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压 36 V 36 V 36 V 5.5 V 5.5 V 36 V 36 V 5.5 V 5.5 V
最小输入电压 18 V 18 V 18 V 4.5 V 4.5 V 18 V 18 V 4.5 V 4.5 V
标称输入电压 24 V 24 V 24 V 5 V 5 V 24 V 24 V 5 V 5 V
JESD-30 代码 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24 R-XDMA-P24
长度 32 mm 32 mm 32 mm 32 mm 32 mm 32 mm 32 mm 32 mm 32 mm
最大负载调整率 2% 2% 2% 2% 2% 2% 2% 2% 2%
功能数量 1 1 1 1 1 1 1 1 1
输出次数 1 1 2 1 2 2 1 1 1
端子数量 24 24 24 24 24 24 24 24 24
最高工作温度 71 °C 71 °C 71 °C 71 °C 71 °C 71 °C 71 °C 71 °C 71 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
最大输出电流 0.26 A 1 A 0.13 A 1 A 0.13 A 0.4 A 0.8 A 0.8 A 0.26 A
最大输出电压 15.3 V 3.366 V 15.3 V 3.366 V 15.3 V 5.1 V 5.1 V 5.1 V 15.3 V
最小输出电压 14.7 V 3.234 V 14.7 V 3.234 V 14.7 V 4.9 V 4.9 V 4.9 V 14.7 V
标称输出电压 15 V 3.3 V 15 V 3.3 V 15 V 5 V 5 V 5 V 15 V
封装主体材料 UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
封装代码 DIP DIP DIP DIP DIP DIP DIP DIP DIP
封装等效代码 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6 DIP8/24,.6
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
峰值回流温度（摄氏度） NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 7.7 mm 7.7 mm 7.7 mm 7.7 mm 7.7 mm 7.7 mm 7.7 mm 7.7 mm 7.7 mm
表面贴装 NO NO NO NO NO NO NO NO NO
技术 HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID
温度等级 OTHER OTHER OTHER OTHER OTHER OTHER OTHER OTHER OTHER
端子形式 PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG
端子节距 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
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
最大总功率输出 4 W 4 W 2 W 4 W 2 W 2 W 4 W 4 W 4 W
微调/可调输出 NO NO NO NO NO NO NO NO NO
宽度 19.3 mm 19.3 mm 19.3 mm 19.3 mm 19.3 mm 19.3 mm 19.3 mm 19.3 mm 19.3 mm
厂商名称 GAIA Converter Inc - - GAIA Converter Inc GAIA Converter Inc GAIA Converter Inc GAIA Converter Inc GAIA Converter Inc GAIA Converter Inc
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 - EAR99 EAR99
关于CCS出现找不到.out文件而上传失败的解决办法
如图，在我用CCS跑官方的例程的时候，时不时就会出现上面这种找不到.out文件的错误，在网...
12738 MSPM0 MCU
求一款DC/DC降压芯片
大家好，我现在想需要一款DC/DC降压芯片 要求输入DC20V 3.25A 输出DC 3.4V 14...
liushiming82 电源技术
linux x86汇编
60.81进程Memory Layout 谈31:41:006小时 2进程Memory Layou...
jackcsm Linux与安卓
【正点原子阿尔法 IMX6ULL Linux开发板】第9篇 CPU、网速及内存基本测试
查看CPU的详细信息 #CPU有几个核，就会输出几个重复的信息 ...
常见泽1 嵌入式系统
电池管理系统的介绍
电池管理系统(BMS)是一个电子系统或电路，监测充电，放电，温度和其他影响电池或电池组状态的...
qwqwqw2088 电源技术
MOS选型，求推荐
MOS管选型 应用：BUCK电源。供电电压80V 工作电流50A 单颗能做最好是单颗，做不...
zhangpeggy 电源技术
热门器件
热门资源推荐
利用FPGA进行高速可变周期脉冲发生器设计 业余无线电通信 (童效勇，陈方编著) Altium Designer 19 PCB设计官方指南（高级实战） 嵌入式硬件系统接口电路设计 蓝牙技术原理与测试(中文) 3D元件库：CaseB_3528-21.SLDPRT 线性代数及其应用（原书第3版） 基于51单片机的超声波测距 压力传感器在智能家电中应用 Python数据分析：基于Plotly的动态可视化绘图 (孙洋洋)
反激开关电源中为什么要进行斜坡补偿？ 不了解EMC，怎么画PCB？ 【全是实例】开关电源：过欠压、过流、过温、软启动、CNT保护实际电路详解！ 【MPS商城小程序上线钜惠】开箱：两个电源模块 BUCK电路电感选型 #一起学电源#第二讲：BUCK电路占空比计算公式推导 buck电源纹波电压与电感有什么关系？ 变压器的设计问题(一) 产生负电压——为什么需要在降压-升压电路中进行电平转换 请教反激电源问题
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:
E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ
需要登录后才可以下载。
登录取消