メインコンテンツにスキップ

様々なタイプのラジオの修理ガイドならびにサポート

244回答 すべてを表示

Vintage component Identification help needed.

Hi all, I attached a picture of a component that I am having trouble identifying. The text reads 38132 OR 38|32 RCA CNK IC, also I am on the hunt for Sherwood S-8500 schematics!

Block Image

回答がありました! 回答を表示 同じ問題があります

この質問は役に立ちましたか?

スコア 0
8 件のコメント

looking at the other side how many connections does it have, two or three?

さんによる

it has three pins

さんによる

So you have a transistor which could be a geranium or silicon configured as either a NPN or PNP.

さんによる

Right, I am hoping to find specs as I need to find a replacement.

さんによる

Here's one possible source for the Schematics SHERWOOD SCHEMATIC: MODEL S-8500 FM STEREO RECEIVER

Thats the best I can do. Sorry

さんによる

3件以上のコメントを表示

コメントを追加

1 件の回答

ベストアンサー

That is reference designator Q308 which is a RCA NPN transistor. For your S-8500 transistor Q208 and Q308 are identical. The original transistor was either a RCA 38132 or a Fairchild 40361F

Block Image

Type Designator: 40361

Material of Transistor: Si

Polarity: NPN

Maximum Collector Power Dissipation (Pc): 1 W

Maximum Collector-Base Voltage |Vcb|: 70 V

Maximum Emitter-Base Voltage |Veb|: 4 V

Maximum Collector Current |Ic max|: 0.7 A

Max. Operating Junction Temperature (Tj): 200 °C

Transition Frequency (ft): 50 MHz

Forward Current Transfer Ratio (hFE), MIN: 75

Noise Figure, dB: -

Package: TO5

These documents should be of interest to you SchematicSherwood-S-8500-Partslist.pdf

このアンサーは役に立ちましたか?

スコア 7

4 件のコメント:

YeSss!! thank you so much OldTurkey! If you are in located in the states and their is a concert you want to attend (within reason) let me know and I'll try to hook you up with a pair of tickets. I am a promoter/talent buyer for a performing arts center in MA and can sometimes get tickets for shows in the US. I owe you one!

さんによる

Aaron, OldTurkey lives in TX, checkout his info card for email.

Check out this vid If You Have a Repair Question These Guys Have The Answer!

さんによる

Aaron that is awesome! Great that I could be of assistance ;-)

さんによる

why can't we upvote comments yet?? great job OT03

さんによる

コメントを追加

回答を追加する

Aaron さん、ありがとうございました!
統計データ:

過去 24時間: 0

過去 7 日: 0

過去 30 日: 0

今までの合計 194