- 1-1000
- 1001-1423
- 2N2497
- 2N2498
- 2N2499
- 2N24B4
- 2N25
- 2N250
- 2N2500
- 2N2501
- 2N2501A
- 2N2501TO52
- 2N2502
- 2N2503
- 2N2504
- 2N2505
- 2N2506
- 2N2507
- 2N2508
- 2N2509
- 2N250A
- 2N251
- 2N2510
- 2N2511
- 2N2512
- 2N2513
- 2N2514
- 2N2515
- 2N2516
- 2N2517
- 2N2518
- 2N2519
- 2N251A
- 2N252
- 2N2520
- 2N2521
- 2N2522
- 2N2523
- 2N2524
- 2N2525
- 2n2526
- 2n2527
- 2N2528
- 2N2529
- 2N253
- 2N2530
- 2N2530A
- 2N2531
- 2N2532
- 2N2533
- 2N2534
- 2N2535
- 2N2536
- 2N2537
- 2N2537TO5
- 2n2538
- 2N2539
- 2N254
- 2N2540
- 2N2541
- 2N2542
- 2N2543
- 2N2544
- 2N2545
- 2N2546
- 2N2547
- 2N2548
- 2N2549
- 2N255
- 2N2550
- 2N2551
- 2N2552
- 2N2553
- 2N2553A
- 2N2554
- 2N2555
- 2N2556
- 2N2557
- 2N2558
- 2N2559
- 2N255A
- 2N256
- 2N2560
- 2N2561
- 2N2562
- 2N2563
- 2N2564
- 2N2565
- 2N2565/5
- 2N2566
- 2N2566/5
- 2N2567
- 2N2567/5
- 2N2568
- 2N2569
- 2N256A
- 2N257
- 2N2570
- 2N2571
- 2N2572
- 2N2573
- 2N2574