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Catalogue Catalogue FTB Flat DC Motors

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FTB

Thin Profile DC-Micromotors_0,05 mNm_

with flat ironless rotor For combination with

Gearheads: M11


Series 0030 ... S
	0030G		002 S	003 s	004 S	006 s
Nominal voltage	Un		2	3	4	6	Volt
Terminal resistance	R		16	26	54	133	fi
Output power	P₂max.		0,038	0,053	0,050	0,041	w
Efficiency	11 max.		28	29	34	28	%

No-load speed	no		11 500	13 200	13 000	13 000	rpm
No-load current (with shaft 0 0,8 mm)	lo		0,028	0,025	0,013	0,010	A
Stall torque	Mh		0,13	0,15	0,15	0,12	mNm
Friction torque	Mr		0,04	0,04	0,03	0,03	mNm
Speed constant	kn		7 409	5 617	3 942	2 784	rpm/V
Back-EMF constant	k_E		0,14	0,18	0,25	0,36	mV/rpm
Torque constant	kM		1,29	1,70	2,42	3,43	mNm/A
Current constant	ki		0,78	0,59	0,41	0,29	A/mNm

Slope of n-M curve	An/AM		91 994	85 904	87 863	107 928	rpm/mNm
Rotor inductance	L		440	1 100	1 400	3 200	uH
Mechanical time constant	T m		145	135	138	170	ms
Rotor inertia	J		0,15	0,15	0,15	0,15	gern²
Angular acceleration	a max.		8	10	10	8	■10³rad/s²

Thermal resistance	Rth 1 /Rth2 T w1 / T w2	8,3/26					K/W
Thermal time constant	Rth 1 /Rth2 T w1 / T w2	1,6/75					s
Operating temperature range:
- motor		-20 ... + 65					°C
- rotor, max. permissible		+ 80					°C

Shaft bearings		plastic / brass bearing
Shaft load max.:
- with shaft diameter		0,6					mm
- radial at 3000 rpm (3 mm from bearing)		0,5					N
- axial at 3000 rpm		0,1					N
- axial at standstill		5					N
Shaft play:
- radial	<	0,03					mm
- axial	<	0,1					mm

Housing material		plastic
Weight		7,5					g
Direction of rotation		clockwise, viewed from the front face

Recommended values
Speed up to	nemax.		10 000	10 000	10 000	10 000	rpm
Torque up to	Memax.		0,05	0,05	0,05	0,05	mNm
Current up to (thermal limits)	lemax.		0,08	0,07	0,05	0,03	A

Note: Brush plate is loose and is only held in place by magnetic force

M1:1 <3^>

0030 G

For notes on technical data and lifetime performance referto "Technical Information". Edition 21.10.2005

Specifications subject to change without notice.

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