Altera Home Page
文档资料 许可
在线购买 下载

  主页   |   产品   |   支持   |   最终市场   |   技术中心   |   教育与活动   |   公司介绍   |   在线购买  
  mySupport   |   器件   |   软件   |   IP   |   设计范例   |   参考设计  

 FPGA
      Stratix IV(E和GX)
      Stratix III
      Stratix II/Stratix II GX
      Stratix/Stratix GX
      Arria GX
      Cyclone III
      Cyclone II
      Cyclone
  
 CPLD
      MAX II
      MAX 3000A
      MAX 7000
  
 ASIC
      HardCopy III
      HardCopy II
      HardCopy Stratix
      HardCopy APEX 20K
  
 下载
      器件管脚列表
      Gerber Files
      IBIS模型
   BSDL/BST
      PCB符号
  
 配置/编程
   配置
   编程
   编程工具
  
 功耗
   功耗管理
      早期功耗估算器
      认证的电源解决方案
  
 I/O
      I/O规格
      特性
      热插拔
  
 PLL与时钟管理
      概要
      PLL基础
      在软件中使用PLL
      Jitter信息
      时钟网络
      术语
  
 封装和板级设计
      封装规格
      热阻
      布局/Socket
      制造
  
 质量与可靠性
      MSL 计算器
      认证
   环境
      PCN & Advisories
   报告
  
 失效分析
      概要
      失效分析能力
  

Thermal Resistance of APEX Devices

Table 1 provides qJA (junction-to-ambient thermal resistance) and qJC (junction-to-case thermal resistance) values for Altera® APEX® 20K and APEX 20KE devices. 
Table 1:  Thermal Resistance of APEX 20K & APEX 20KE Devices   
Device Pin Count Package qJC (C/W)
qJA (C/W)Still Air qJA (C/W)100 ft./min. qJA (C/W)200 ft./min. qJA (C/W)400 ft./min.
EP20K30E

144

TQFP

8.0

29.0

28.0

26.0

25.0

208

PQFP

5.0

30.0

29.0

27.0

22.0

144

FineLine® BGA (FBGA)

14.0

36.0

34.0

32.0

29.0

324

FBGA

9.0

31.0

29.0

28.0

25.0

EP20K60E

144

TQFP

7.0

28.0

26.0

25.0

24.0

FBGA

11.0

33.0

32.0

30.0

27.0

208

PQFP

5.0

30.0

28.0

26.0

21.0

240

PQFP

4.0

26.0

24.0

21.0

17.0

324

FBGA

7.0

29.0

28.0

26.0

24.0

356

BGA

1.0

12.0

11.0

10.0

9.0

EP20K100

144

TQFP

7.0

26.0

25.0

24.0

23.0

208

PQFP

5.0

29.0

27.0

25.0

20.0

240

PQFP

4.0

25.0

23.0

20.0

17.0

324

FBGA

6.0

28.0

26.0

25.0

23.0

356

BGA

1.0

12.0

11.0

10.0

9.0

EP20K100E

144

TQFP

7.0

26.0

25.0

24.0

23.0

FBGA

9.0

32.0

30.0

29.0

26.0

208

PQFP

5.0

29.0

27.0

25.0

20.0

240

PQFP

4.0

25.0

23.0

20.0

17.0

324

FBGA

6.0

28.0

26.0

25.0

23.0

356

BGA

1.0

12.0

11.0

10.0

9.0

EP20K160E

144

TQFP

6.0

25.0

24.0

23.0

22.0

208

PQFP

5.0

28.0

26.0

23.0

19.0

240

PQFP

4.0

24.0

21.0

19.0

16.0

356

BGA

1.0

12.0

11.0

10.0

9.0

484

FBGA

5.0

24.0

23.0

22.0

21.0

EP20K200

208

PQFP

4.0

25.0

23.0

20.0

17.0

240

PQFP

3.0

21.0

19.0

17.0

15.0

356

BGA

1.0

12.0

11.0

10.0

9.0

484<484</td>

FBGA

5.0

22.0

21.0

20.0

19.0

EP20K200E

208

PQFP

4.0

25.0

23.0

20.0

17.0

240

PQFP

3.0

22.0

19.0

18.0

16.0

356

BGA

2.0

12.0

11.0

10.0

9.0

484

FBGA

5.0

23.0

22.0

21.0

20.0

652

BGA

1.0

12.0

11.0

10.0

9.0

672

FBGA

5.0

21.0

20.0

19.0

18.0

EP20K200C

208

PQFP

4.0

25.0

23.0

20.0

17.0

240

PQFP

3.0

22.0

19.0

18.0

16.0

356

BGA

2.0

12.0

11.0

10.0

9.0

484

FBGA

5.0

23.0

22.0

21.0

20.0

EP20K300E

240

PQFP

3.0

19.0

18.0

16.0

15.0

652

BGA

1.0

12.0

11.0

10.0

9.0

672

FBGA

5.0

20.0

19.0

18.0

17.0

EP20K400

652

BGA

0.5

9.0

8.0

7.0

6.0

655

PGA

1.0

8.0

7.0

6.0

4.0

672

FBGA

0.36

11.6

9.6

7.9

6.5

672

FBGA w/ fin (1)

0.5

7.0

4.0

3.0

2.6

EP20K400E
EP20K400C

652

BGA

0.5

9.0

8.0

7.0

6.0

672

FBGA (Cu lid)

0.25

10.9

8.8

7.4

6.3

672

FBGA (AlSiC lid)

0.38

11.7

9.7

8.0

6.7

672

FBGA w/ fin (1)

0.5

7.0

4.0

3.0

2.6

EP20K600E
EP20K600C

652

BGA

0.5

9.0

8.0

7.0

6.0

672

FBGA (Cu lid)

0.18

10.8

8.7

7.3

6.1

672

FBGA (AlSiC lid)

0.28

11.6

9.6

7.9

6.5

672

FBGA w/ fin (1)

0.5

5.0

3.0

3.0

2.0

1,020

FBGA (Cu lid)

0.19

9.9

7.8

6.5

5.4

1,020

FBGA (AlSiC lid)

0.29

10.4

8.4

6.8

5.6

1,020

FBGA w/ fin (1)

0.5

5.0

3.0

3.0

2.0

EP20K1000E
EP20K1000C

652

BGA (Cu lid)

0.12

8.3

7.0

5.6

4.5

652

BGA (AlSiC lid)

0.2

9.3

7.4

6.0

4.9

652

FBGA w/ fin (1)

0.5

4.0

3.0

3.0

2.0

672

FBGA (Cu lid)

0.12

10.6

8.6

7.2

6.0

672

FBGA (AlSiC lid)

0.2

11.4

9.4

7.7

6.3

672

FBGA w/ fin (1)

0.5

6.0

4.0

3.0

2.0

1,020

FBGA (Cu lid)

0.12

9.7

7.7

6.3

5.2

1,020

FBGA (AlSiC lid)

0.19

10.2

8.2

6.6

5.4

1,020

FBGA w/ fin (1)

0.5

5.0

3.0

2.0

2.0

EP20K1500E

652

BGA (Cu lid)

0.1

8.2

6.9

5.5

4.4

652

BGA (AlSiC lid)

0.15

9.2

7.3

5.8

4.8

652

FBGA

0.1

9.2

7.3

5.8

4.8

652

FBGA w/ fin (1)

0.5

4.0

3.0

2.5

2.0

1,020

FBGA (Cu lid)

0.1

9.6

7.6

6.2

5.1

1,020

FBGA (AlSiC lid)

0.15

10.1

8.1

6.4

5.3

1,020

FBGA w/ fin (1)

0.5

5.0

3.0

2.5

2.0

Notes:
(1) The fin specifications are as follows: width: 0.25 mm; height: 7.0 mm; height: 7.0 mm; pitch: 1.5 mm; base thickness: 0.5 mm.

  请填写反馈意见
  注册索取最新邮件通知