1
00:00:00,960 --> 00:00:10,290
So this is outlines his thoughts and be untied and uh to some earlier some of those things first identify

2
00:00:13,080 --> 00:00:16,680
the base by testing

3
00:00:22,280 --> 00:00:24,710
collector the metal.

4
00:00:25,070 --> 00:00:29,560
As I mentioned earlier we can identify the base by destroying the two terminals.

5
00:00:29,570 --> 00:00:35,780
That gives no reading when connected with the two probes of the distal multimeter.

6
00:00:36,260 --> 00:00:41,600
As we did earlier this week the two terminals that gave no reading so that failed.

7
00:00:41,600 --> 00:00:43,430
Ben will be the base now.

8
00:00:43,430 --> 00:00:56,770
After identifying the base end the fight type identify type and be on or be on B depending on the latter

9
00:00:56,780 --> 00:00:58,410
in the middle.

10
00:00:58,490 --> 00:01:06,710
If we collected that it brought to the base and it gave reading with the C and E so it's and beyond.

11
00:01:06,920 --> 00:01:15,810
If we connected the negative or the black blob to the base and it gave reading with the collector unlimited

12
00:01:15,920 --> 00:01:23,520
its B and B the one that we have here give reading with when we collected that in the probe to the base

13
00:01:23,640 --> 00:01:27,350
and the black blob to the collector on the mantle would give readings.

14
00:01:27,360 --> 00:01:37,950
So it's and b untied the third and final step would be test base to emitter base to collect.

15
00:01:38,880 --> 00:01:49,500
This should give higher reading on digital multimedia so the one with the higher reading is basically

16
00:01:49,920 --> 00:01:50,650
diameter.

17
00:01:50,700 --> 00:01:54,160
And this is this is what we have done.

18
00:01:54,180 --> 00:01:55,030
What we did here.

19
00:01:55,320 --> 00:01:56,370
That's the emitter.

20
00:01:56,370 --> 00:02:00,810
This did not give us like six hundred eighty nine.

21
00:02:00,960 --> 00:02:04,130
And this gave us six hundred seventy five.

22
00:02:04,170 --> 00:02:09,730
So it's a very slight level over a small difference but it's there.

23
00:02:09,750 --> 00:02:13,080
So this one is the image out and this one is the collector.

24
00:02:13,080 --> 00:02:15,750
As we mentioned here base lift.

25
00:02:16,350 --> 00:02:16,950
So that's it.

26
00:02:16,980 --> 00:02:21,610
This is how to test out a transistor using a digital multimeter.

27
00:02:21,870 --> 00:02:24,600
If you have any question please ask and background label.

28
00:02:25,320 --> 00:02:26,210
I'm here to help you.

29
00:02:26,210 --> 00:02:27,110
This is education.

30
00:02:27,120 --> 00:02:28,920
Engineering team thanks for watching.