Inspired by Dangerous Prototypes' example, we've decided to create an online parts list. The parts on actual products may not exactly match these, due to variations in supply and the like.

Resistors

• We use 1% 100R, 1K, and 10K for almost everything. We use other values mostly for setting up voltage dividers for sensing.

Picture	Size/Package	Values	Voltage	Dissipation	Notes
	0603	51R 100R 300R 1K 2K 10K 12K 30K 33K 37.4K 47K 100K 200K 820K	75V (typ)	1/10W	All values 1% unless otherwise noted
	1206, Concave	22R 100R 330R 1K 10K	50V (typ)	62.5 mW	This is the standard bus resistor we use all over the place
	2010	0.01R 1% 0.005R 5%	200V	1 W	This is for current sense resistors only
	0.375" trimmer pot	25K	500V	0.5W

Capacitors

Ceramic

Picture	Size/Package	Values	Voltage	Notes
	0603	9 pF 22 pF 100 pF 470 pF 1000 pF 1200 pF 33 nF 47 nF 0.1uF 0.47uF 1.0uF 25V 2.2uF 10V	50V (typ)	0.1uF is our default filter capacitor
	1206	4.7uF 10 uF 10V	50V

Electrolytic (aluminum)

Inductors

Picture	Part	Size/Package	Inductance	Current	Notes
	SMD Inductor	NR6028	6.0 uH	2.5A

Diodes

Picture	Part	Size/Package	Current	Voltage	Forward Drop	Notes
	B150B-13-F	DO-214AA, SMB	1A	50V	700mV
	SK24-TP	DO-214AA, SMB	2A	40V	550mV
	SD103ASDM-7-F	SOT26	350mA	40V	600 mV	Two series connected pairs
	BAS40-04-7-F	SOT23-3	200mA	40V	1V	One series connected pair
	MMBD4448HTW-7-F	SOT363	250mA	80V	1.25V	Three parallel diodes; deprecated
	MMBD4448DW-TP	SOT363	250mA	75V	1.25V	Two anti-parallel diodes. Orientation insensitive and therefore preferred.
	MCL103A-TR	Micro MELF	200mA/15A	40V	0.6V
	CDBU0240	0603	200 mA/2A	40V	0.5V	A single Schottky diode in the convenient 0603 package
	CDBF0245	1005	200mA/3A	45V	0.55V

MOSFETs

Metal Oxide Semiconductor Field Effect Transistors (MOSFETs) are the cornerstone of modern power electronics. They switch quickly and are very efficient when used correctly. All of the ones we use are enhancement mode devices. They come in two polarities, N-channel (roughly equivalent to an NPN) and P-channel (roughly equivalent to a PNP).

Picture	Type	Package	Part	Voltage	Current	Gate	Notes
	Single P-channel	SOT23-3	BSS84	-50V	-0.13A	Logic Level
	Single P-channel	SOT-223	FDT458P NTF5P03T3G	-30V	-3.4A -5.2A	Logic Level
	Single N-channel	SOIC-8	IRF7855TRPBF	60V	12A	Standard
	Single N-channel	DirectFET MX	IRF6616TR1PBF	40V	19A	Logic Level
	Single N-channel	ChipFET 1206-8	SI5402BDC-T1-E3	30V	4.9A	Logic Level
	N/P-channel	ChipFET 1206-8	SI5509DC-T1-E3	20V	5A/3.9A	Logic Level
	Dual N-channel	ChipFET 1206-8	SI5904DC-T1-E3	20V	3.1A	Logic Level
	Complementary full bridge	SOIC-8	ZXMHC3F381N8TC	30V	3.98A/3.36A	Logic Level
	P-ch MOSFET	SOT-223	NTF5P03T3G	30V	3.7A	Logic Level
	P-ch MOSFET	SOT-23-3	BSS84	50V	130 mA	Logic Level

Transistors

We don't use bipolar transistors for very much around here, so the ones we use are typically very special purpose, such as phototransistors. They are also useful for building quick and dirty constant current sources, such as you'd use for driving a thermistor or platinum RTD.

Picture	Type	Package	Part	CE Voltage (max)	Current (max)	Notes
	Phototransistor, 940 nm	1206	APA3010P3BT	30V	0.3 mA	Right angle, mechanically and spectrally matched with the APA3010F3C LED
	Phototransistor, 950 nm	Reverse Gullwing	TEMT1000	70V	50 mA	Points through the board, mechanically & spectrally matched to the TSMF1000

LEDs

Picture	Package	Color/Part	Notes
	0603	Green Red
	1206	940nm APA3010F3C	Right angle, mechanically & spectrally matched to APA3010P3BT
	Reverse gullwing	950nm TSMF1000	Through the board, mechanically and spectrally matched to TEMT1000

Crystals

Picture	Package	Frequency	Notes
	ECX-31B	32.768 kHz	Clock crystal for driving RTCs
	ABM8G	16 MHz
	ECX-42	16 MHz
	ABS10	32.768 kHz
	CSM-3X	16 MHz 20 MHz

Buttons/Switches

Picture	Package	Notes
	B3U-1000P
	B3U-3000P

Connectors

Headers

Picture	Part	Variants	Notes
	1x40 0.1" (2.54mm) straight breakaway header	Tin Gold	This is our standard breakaway straight pin header
	1x40 0.1" (2.54mm) right angle breakaway header	Gold
	2x3 0.1" (2.54mm) header	Gold	Standard programming connector for AVR-based boards
	2x6 2mm header	Gold
	2x5 0.1" (2.54mm) right angle SMD header	Gold
	1x6 0.1" (2.54mm) right angle SMD header	Gold
	2x3 0.1" (2.54mm) straight SMD header	Tin
	2x4 0.1" (2.54mm) right angle shrouded header	Gold	Expansion connector for shift register controlled boards
	1x4 right angle C-GRID III	Single Key
	1x8 0.1" (2.54mm) female straight header	Gold
	1x6 0.1" (2.54mm) female straight header	Gold
	1x3 0.1" (2.54mm) female straight header	Gold
	1x2 0.1" (2.54mm) female straight header	Gold

High Current/Battery

Picture	Part	Variants	Notes
	2.1x5.5mm barrel jack	SMD thru-hole
	2x4 Minifit Jr	boardlocks
	2x6 Minifit Jr	boardlocks
	JST connector	SMD	This is the mating connector for Sparkfun's LiPo battery packs.

RF

Picture	Part	Variants	Notes
	RP-SMA jack	Edge mount SMD	Future designs will use MMCX instead
	MMCX jack	SMD

Misc

Picture	Part	Variants	Notes
	DB25 Male	with boardlocks
	microSD card slot	push-push
	mini USB B	right angle

Sensors

Picture	Type	Part	Output	Supply Voltage	Range	Bandwidth	Notes
	Dual Gyro	LPY430ALTR	Analog	2.7 V ~ 3.6 V	300 deg/s	140 Hz
	3-axis Accelerometer	MMA8453QT	Digital	1.95 V ~ 3.6 V	2g/4g/8g	800 Hz

ICs

Logic

Picture	Part No	Description	Package	Gates	Type	Notes
	MM74HC595M	74*595 Shift Register	16SOIC 16TSSOP	8 bit	Shift Register	We're moving to the 16-SOIC version anywhere we've got room, because it's much easier to mount
	SN74LVC1G17DBVR	74*1G17 Schmitt trigger buffer	SOT-23-5	1	Schmitt trigger buffer
	SN74LVC1G04DBVR	74*1G04 inverting buffer	SOT-23-5	1	Inverting buffer
	M74VHC1GT50DTT1G	74*1GT50 buffer	SOT-23-5	1	Buffer

Regulators

Picture	Part No	Description	Package	Input Voltage	Output Voltage	Current	Notes
	MIC5219-3.3	3.3V 500mA LDO linear regulator	SOT-23-5	<12V	3.3V	500 mA
	MIC2954-08YM	5V/Adj LDO linear regulator	8-SOIC	<30V	1.29V ~ 29V	250 mA
	MAX680CSA+	Switched capacitor voltage convertor	8-SOIC	2V-6V	$\pm$2 x input voltage	10 mA
	ADP1613ARMZ	Boost/SEPIC Adj regulator	8-MSOP	2.5V-5.5V	up to 20V	2A
	MIC2954-03WS	5.0V 250 mA LDO linear regulator	SOT223	<30V	5.0V	250 mA
	MCP1703-3302E	3.3V 250 mA LDO linear regulator	SOT223	<16V	250 mA

Battery Chargers & Monitors

Picture	Part No	Description	Package	Input Voltage	Battery Voltage	Current	Notes
	MCP73831T-2ACI/OT	Li-Ion charge controller, single cell	SOT-23-5	3.75 V ~ 6 V	4.2V	15-500 mA

Drivers

Picture	Part No	Description	Package	Channels	Notes
	IPS6044GPBF	IPS 4-channel high side driver	28SOIC	4	This high-side fully protected driver is the heart of our 4x4 Driver
	A3941KLPTR	External MOSFET full bridge driver	28TSSOP (exposed pad)	1
	TLC5947DAP	PWM LED driver	32TSSOP (exposed pad)	24

Instrumentation Amplifiers & Op-Amps

Picture	Part No	Description	Package	Gates	Notes
	INA125UA	Instrumentation amplifier with built-in excitation	16SOIC	1
	NE5532DR	Dual GP 10 MHz opamp	8SOIC	2
	RC4558IDR	Dual GP 3 MHz opamp	8SOIC	2
	LM324ADR	Quad 1.2 MHz opamp	14SOIC	4
	LM358DR	Dual 700 kHz opamp	8SOIC	2

Microcontrollers

Picture	Part No	Description	Package	Notes
	ATMEGA128RFA1-ZU	ATmega microcontroller with integrated 2.4GHz Transceiver	64QFN	This is the core of the Zigduino
	ATTINY861A	ATtiny microcontroller with high speed PWM	20TSSOP 20SOIC 32QFN
	ATTINY88	ATtiny microcontroller	32VFQFN 32TQFP

UARTs

Picture	Part No	Description	Package	Notes
	FT232R	USB to Serial UART	28-SSOP
	FT231X	USB to Serial UART	20-SSOP	This is a new reduced cost version

Real Time Clocks

Picture	Part No	Description	Package	Notes
	S-35390A-I8T1G	Real Time Clock, I2C interface	SNT-8A

Miscellaneous

Fuses

These are resettable fuses good for protecting circuits from overcurrent.

Picture	Package	Hold Current	Voltage	Notes
	1206	100 mA	60V
	1812 (concave)	500 mA	24V
	1812 (concave)	1.6A	9V

Baluns

These are RF transformers intended to convert on impedance to another — typically 100Ω to 50Ω.

Picture	Description	Manufacturer	Notes
	748421245	Wurth Electronics Inc	For use with the Atmega128RFA1