A1 | Design - | AIRBORN | No part | NS | |||||
BOX1 | H0376 | RQD PART | TPI1-S6X | NS | Gainta:G1814 | 130 x 75 x 28 snap together ABS case | |||
C1 | 220nf | RAD5 | CAP5-224 | 445-4803-ND | th | TDK:FK28Y5V1H224Z | DC supply input bypass | ||
C2 C5 C6 C7 C8 | 1uf | RAD5 | 5 ea | CAP5-105 | 445-2865-ND | th | TDK:FK24Y5V1H105Z | Monolithic ceramic | |
C3 C4 | 47uf | RPOL2/5 | 2 ea | EL20-476 | P5550-ND | th | Pana:ECA-1VHG470 | Main timing capacitors; Lie part flat on PCB | |
CN1 CN2 | Accelorom | TBLK3.8/4H | 2 ea | GQB9-D4H +MATE | 277-1208-ND | th | Dinkle:ECH381R-04P | In and Out connectors (& power) | |
D1 | 1N4746 | DIODE10 | ZD1W-18V | MOU:512-1N4746A | th | Fairchild:1N4746A | Overvoltage protection diode | ||
IC1 | 4093 | DIP14 | JQL3-3PT | 296-2068-5-ND | th | TI:CD4093BE | Quad 2 input NAND Schmitt: Switch triggered RS F/F | ||
IC2 | LM358 | DIP8 | L16F-QGJ | 296-1395-5-ND | th | TI:LM358P | Output buffer/amplifier | ||
IC3 | LM339 | DIP14 | SM6Y-VUA | 296-6605-5-ND | th | Quad voltage comparator | Cycle start and run detection comparator | ||
IC4 | LM317LZ | TO-92A | CZZ1-JZF | LM317LZ-ND | th | Fairchild:LM317LZ | 10V supply; Lie part flat on PCB | ||
IC5 | 78L05 | TO-92A | X23W-3TO | LM78L05ACZFS-ND | th | ST:L78L05ACZ | 4.5V reference supply; Lie part flat on PCB | ||
P1 P2 P3 P4 | 1M | VR9MMVER | 4 ea | EX21-DZT | CT2271-ND | th | CTS:296UD105B1N | 9mm spline shaft single pot; vert; Mount on Solder side of PCB | |
PCBLAM#1 | AB1003279 | PCLAMINATE | Gerbers | NS | Order PCBs from AirBorn | ||||
R1 | 3k3 1% | AXIAL10 | MF25-332 | MOU:660-MF1/4DC3301F | th | Koa:MF1/4DC3301F | Vout = ((R1/R2)+1) * 1.25 | ||
R2 | 470R 1% | AXIAL10 | MF25-471 | MOU:660-MF1/4DC4700F | th | Koa:MF1/4DC4700F | |||
R3 | 15R NFR | AXIAL10 | NF25-150 | PPC15ATR-ND | th | Vishay:NFR2500001509JR500 | Overvoltage protection resistor - may open on surge | ||
R4 R5 | 680R | AXIAL10 | 2 ea | CR25-681 | 680QBK-ND | th | Yageo:CFR-25JB-680R | R4 & R5 set switch LED brightness | |
R6 R7 R8 R9 R10 R11 R12 R13 | 10k | AXIAL10 | 8 ea | CR25-103 | 10KQBK-ND | th | Yageo:CFR-25JB-10K | ||
R14 R16 | 8k2 | AXIAL10 | 2 ea | MF25-822 | MOU:660-MF1/4DC8201F | th | Koa:MF1/4DC8201F | (May Substitute 8.25k 1% stock parts) | |
R15 | 100k | AXIAL10 | CR25-104 | 100KQBK-ND | th | Yageo:CFR-25JB-100K | |||
S1 | IncliStart | TACT6_LED | JOWB-MOB | th | Lit pushbutton | ||||
S2 | AccelStart | TACT6_LED | JOWB-MOR | th | Lit pushbutton | ||||
S3 | ON/BYPASS | SLIDE4/EDG | B4MT-S7Q | MOU:10SL001 | sm | MountainSwitch:10SL001 | Slide switch used to bypass unit operation if rqd | ||
T1 | GND | TP | No part | TP | Ground testpoint | ||||
T2 | +12 | TP | No part | TP | +12V testpoint | ||||
T3 | 10V | TP | No part | TP | +10V testpoint | ||||
T4 | 4.5V | TP | No part | TP | +4.5V testpoint | ||||
T5 | Inc4.5 | TP | No part | TP | Incl 0 to 4.5V signal | ||||
T6 | IncOut | TP | No part | TP | Inclination out | ||||
T7 | Acc4.5 | TP | No part | TP | Accel 0 to 4.5V signal | ||||
T8 | AccOut | TP | No Part | TP | Acceleration out |
PART NUMBER SUFFIXES: | |
-CUS | Customer supplied |
-OMIT | Part is LEFT OFF PCB! |
-OPT | Part MAY be left off PCB! |
-SKT | Part needs socket! |
-PGM | Needs programming! |
-PB | Part is NOT ROHS |
-?/-ERR | PN is Not correct |
-NOTE | Find & Read Part note! |
Distributor part numbers are quoted for contingency and comparison and do not constitute a recommendation or requirement: Purchase of an identical, same manufacturer part from a more cost effective distributor is encouraged. Substitution of parts from a different manufacturer requires engineering approval. In addition, substitution of a different part from the same manufacturer requires engineering approval.
Part numbers may be subject to change.
Distributors part numbers are sometimes for economical buy quantities such as 1000pcs.
It is the readers responsibility to check pack buy quantities, and minimum order
quantities.
Mounting types:
[sm] Part is surface mount
[th] Part is thru-hole
[TP] Part is a test point
[NS] Part is not soldered
Part numbers were originally entered by hand. Verify parts before ordering.
©2011 AirBorn - Last updated 27 June 2011
Background Image Credit: NGC281 Bok Globules: NASA, ESA, and the Hubble Heritage Team (STScI/AURA)