Transistor P/N 2N4904

Specifications

Power rating per characteristic

Watts Maximum Collector Power Dissipation 87.0

Internal configuration

Junction Contact

Joint electronic device engineering council/jedec/case outline designation

TO-3

Mounting method

Unthreaded Hole(S)

Overall height

0.450 in maximum

Electrode internally-electrically connected to case

Collector

Maximum operating temp per measurement point

Celsius Junction 200.0

Features provided

Hermetically Sealed Case

Semiconductor material

Silicon

Voltage rating in volts per characteristic

Maximum Breakdown Voltage, Collector-TO-Base, Emitter Open 60.0 and Maximum Emitter to Base Voltage, Static, Collector Open 5.0 and Maximum Breakdown Voltage, Collector-TO-Emitter, Base Open 60.0

Current rating per characteristic

Amperes Maximum Base Current, DC 5.00 and Amperes Maximum Collector Current, DC 1.00

Overall length

1.573 in maximum

Special features

Junction Pattern Arrangement: Pnp

Terminal type and quantity

Pin 2 and Case 1

Overall width

1.050 in maximum

Specification/standard data

Professional/industrial Association Specification 80131-RELEASE5443

Transfer ratio

Maximum Static Forward Current Transfer Ratio, Common-Emitter 100.0

Mounting facility quantity

2

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

2N4904 723071-1 RELEASE5443 23030148 417/4/04285 SJ1546H

Also referenced as

1686-647 01-50002

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 3 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 5961-00-436-0953?
NSN 5961-00-436-0953 (5961004360953) — Transistor: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for transistor in federal supply class 5961 (Semiconductor Devices and Associated Hardware).

Is NSN 5961-00-436-0953 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.

How much does NSN 5961-00-436-0953 cost?
NSN 5961-00-436-0953 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.

What part numbers cross-reference to NSN 5961-00-436-0953?
Part numbers that cross-reference this NSN include 2N4904, 723071-1, RELEASE5443, 23030148, 417/4/04285, SJ1546H. It is also referenced by older, superseded or advisory numbers: 1686-647, 01-50002. SECO can quote against any of them.