onsemi 2SC3416E

Overview

2SC3416E from SANYO is an NPN epitaxial planar silicon transistor designed for high-voltage video output stages in ultrahigh-definition CRT displays. It features V_CEO = −200 V, I_C = −100 mA, P_C = 1.2 W, f_T = 70 MHz, and C_er = 1.2 pF, enabling stable chroma signal amplification in color TV video driver circuits.

For engineers reviewing the 2SC3416E datasheet, pinout, applications, or equivalent options, key selection criteria include high breakdown voltage, low reverse transfer capacitance, FBET process-enhanced high-frequency linearity, and TO-126 package thermal performance in analog video output stages.

Technical Context

The 2SC3416E operates as a high-voltage NPN switching/amplifying transistor with DC current gain (h_FE) binned from 80 to 300 at I_C = −10 mA and V_CE = −4 V. Its FBET (Flat Base Epitaxial Transistor) process ensures tight parameter distribution and improved high-frequency response over conventional planar structures.

It is electrically paired with the complementary PNP 2SA1352 in video output push-pull configurations. The device sustains V_CB0 = −200 V and exhibits low saturation voltage (V_CE(sat) = −0.6 V at I_C = −20 mA, I_B = −2 mA), supporting efficient drive into reactive CRT deflection and chroma loads.

Key Specifications

Pinout & Package

Package: TO-126 (JEDEC standard), epoxy-molded, vertical mounting with heat sink tab on collector (Pin 2). Dimensions per SANYO spec No.1411-2/4.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar NPN high-voltage video transistor applications.

Compared with 2SC3416E, 2SC2412K trades breakdown safety for higher frequency response, while 2SC3807 extends power handling without altering pinout or core video linearity-both require verification of h_FE bin compatibility in matched-pair designs.

Availability

2SC3416E is available at Aetrix Electronics and suitable for color TV chroma output, high-voltage CRT driver, and legacy broadcast equipment requiring stable component supply and long-lifecycle support.

Supply support for 2SC3416E includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

SANYO Electric Co., Ltd. was a Japanese semiconductor manufacturer specializing in analog power devices, consumer ICs, and discrete transistors before its acquisition by Panasonic in 2011.

The 2SC3416E belongs to SANYO's high-voltage video transistor product line, engineered specifically for CRT-based television and monitor video output stages demanding reliability under sustained high-voltage stress.

FAQ

What is the maximum collector-emitter voltage rating for the 2SC3416E?

The 2SC3416E has a guaranteed V_CEO rating of −200 V at T_a = 25°C. This allows safe operation in CRT video output circuits where collector swings approach −180 V. Derating applies above 25°C ambient; junction temperature must remain ≤150°C per absolute maximum ratings.

Does the 2SC3416E have a complementary PNP transistor?

Yes-the 2SA1352 is the designated complementary PNP transistor for the 2SC3416E. Both share identical TO-126 packaging, matched voltage ratings (V_CEO = −200 V), and FBET process characteristics, enabling symmetrical push-pull video output stages in color TV chroma circuits.

What does the "E" suffix indicate in 2SC3416E?

The "E" suffix in 2SC3416E denotes a specific h_FE bin: 200–300 at I_C = −10 mA and V_CE = −4 V. SANYO binned 2SC3416 devices as C (80–120), D (120–180), E (200–300), and F (250–360) to support precision gain matching in differential video amplifier designs.

Is the 2SC3416E suitable for modern LCD or OLED display drivers?

No-the 2SC3416E was engineered for analog CRT video output stages with high-voltage, moderate-bandwidth requirements. Modern LCD/OLED drivers use integrated gate drivers, DC-DC controllers, or low-voltage logic-level MOSFETs; the 2SC3416E's TO-126 package and −200 V rating are not aligned with those architectures.

Can the 2SC3416E be used in audio amplifier output stages?

While electrically capable of Class-A/B audio output operation, the 2SC3416E is not optimized for low-distortion audio: its h_FE variation across temperature and lack of specified THD or noise figures make it unsuitable versus purpose-built audio transistors like 2SC1815 or BD139. Use only in legacy repair contexts where original-spec replacement is required.