Transistor P/N 21954

Specifications

Terminal circle diameter

0.100 in (nominal)

Mounting method

Terminal

Electrode internally-electrically connected to case

Collector

Features provided

Hermetically Sealed Case

Internal configuration

Junction Contact

Joint electronic device engineering council/jedec/case outline designation

TO-18

Special features

Junction Pattern Arrangement: Pnp

Terminal type and quantity

Uninsulated Wire Lead 3

Voltage rating in volts per characteristic

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

Current rating per characteristic

Milliamperes Maximum Collector Current, DC 200.00

Power rating per characteristic

Milliwatts Maximum Collector Power Dissipation 360.0

Overall length

0.210 in maximum

Terminal length

0.500 in minimum

Overall diameter

0.230 in maximum

Maximum operating temp per measurement point

Celsius Junction 200.0

Semiconductor material

Silicon

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

Cross-reference part numbers

21954 352250010222 VA-75-0235-001 VBE890-2N3251A 3174389 JAN2N3251 2N3251A JAN2N3251A MIL-S-19500/323 JAN2N3251AA 432208065070 2N3251

Also referenced as

250-123251-0012N3251 048629-0001 200686-002 336856 8-128 8-111 4192800-218 8-122 352-7500-310 947343-2511 471931 425-2868

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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

Demilitarization code	A Demilitarization not required — non-munitions-list item
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 5961-00-911-6015?
NSN 5961-00-911-6015 (5961009116015) — Transistor: SECO Parts has 11 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 5961-00-911-6015 available?
SECO Parts has 11 in stock in Augusta, GA — order or request a quote below.

How much does NSN 5961-00-911-6015 cost?
SECO quotes NSN 5961-00-911-6015 on request, usually the same business day.

What part numbers cross-reference to NSN 5961-00-911-6015?
Part numbers that cross-reference this NSN include 21954, 352250010222, VA-75-0235-001, VBE890-2N3251A, 3174389, JAN2N3251, 2N3251A, JAN2N3251A. It is also referenced by older, superseded or advisory numbers: 250-123251-0012N3251, 048629-0001, 200686-002, 336856, 8-128, 8-111. SECO can quote against any of them.