Welch Allyn SureTemp 670 Spécifications télécharger pdf (Page 42)

Technical Manual

5-10 Welch-Allyn, Inc.

70898-0000A

Replacement Parts-Circuit Board Assemblies

Part

Number

Description Reference Designator

21001-0011 PCA MAIN M678 W/BCKLGHT

46129-1050 CAP 1UF TANTCHIP 16V +/-20% C1

46138-0000 CAP, 10UF, 20%, 16V ALUM C17

46127-1030 CAP 0.01UF 100V X7R CHIP 0805- C19, C2, C20, C22, C5, C6

46136-0000 CAP, .33UF, 10%, 50V TANTB C21

46137-0000 CAP, CHIP, 1UF, 20%, 50V ALUM C25

46140-0000 CAP, CHIP, 22PF, 5%, 50V 0805 C26, C27

46022-000 CAP 0.1UF 50V +80%-20% Z5U - C3, C4

44047-0000 DIODE, DUAL, MMBD1203 D1, D2, D4

43010-0000 INDUCTOR 10UH LOWRES CHIP 1210 L1

50032-0000 TRANS BSS138 FET, SOT-23 Q1, Q2, Q3

50035-0000 TRANSISTOR, PNP W/BIAS RESTOR Q12, Q15

50031-0000 TRANS BCX69 PNP SOT-89 Q13, Q14

50030-0000 TRANS XX5087 PNP SOT-23 Q4, Q5, Q6

50029-0000 TRANS XX2222A NPN SOT-23 Q9

40290-4740 RES, 470K, 5% 0805 SIZE R1

40290-1050 RES 1M, 5% 0805 SIZE R10, R11, R12

40320-0000 RES, 11.55K, 0.05% 25PPM 0805 R13

40290-4720 RES 4.7K SM 5% 0805 SIZE R14, R15, R17, R2

40290-1020 RES 1K, 5% 0805 SIZE R16, R23, R31, R32, R5

40290-1030 RES 10K, 5% 0805 SIZE R21, R30

40290-1630 RES 16K SM 5% 0805 SIZE R28

40290-4730 RES 47K S, 5% 0805 SIZE R3, R4, R6

40290-1500 RES 15, 5% 0805 SIZE R35

40290-1040 RES 100K SM 5% 0805 SIZE R7

40301-2120 RES 12.1K SMO .1% 0805 SIZE R8

54264-3000 IC, UP78PO64 M678/9 REV 2.3 U1

54258-0000 IC, TIMING, TLC555CD U2

54266-0000 IC, 2.4V 2.5% LOW DROPOUT U9

47021-0000 CRYSTAL, SMD, 4.9152 MHZ X1

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Welch Allyn SureTemp 670 Spécifications Page 42