positive temperature coefficient

21:35

5:35

3:32

3:21

13:33

5:18

20:47

5:11

1:36

12:25

1:09

13:27

26:03

4:51

7:48

2:48

21:32

21:22

16:58

10:06

3:23

13:43

8:47

3:01

18:16

2:47

51:14

5:38

1:04:50

2:01

1:01

6:16

7:04

28:20

5:16

21:10

5:59

19:29

7:10

5:32

1:25

00:18

10:33

2:14

4:00

2:55

5:20

1:53

3:05:16

2:03

1:06

1:17:55

5:44

8:58

14:27

9:34

3:15

6:25

9:51

11:28