Haining Sanmu Electrons Co.,Ltd-海宁市三木村田电子有限公司

Company profile

Welcome to SANMU

We have very excellent engineers and a very strong R&D team. To guarantee high quality of our products, We are absorbting international and local advanced experiences of technology and management. At the same time by improving ourselves by and by.

Products

Ceramic Filters
Cermic Resonalor
SMD Ceramic Resonator
Crystal Units
Saw Filter
Material Characteristics
Multimedia Sound Box
Energy Saving Lamps
Yangguang Solar Energy

Products

The products of SANMU are mainly used in the fields of communication, broadcast, video, industry automatic, home appliances etc.

中文 | EN

Cermic Resonalor

Cermic Resonalor

ZTB Series of Ceramic Resonator

TECHNICAL CHARACRERISTICS

Part Number	Frequency Accurancy	Resonant Impedance (Ω)	Stability in Temperature (-20~+80℃)	Aging For Ten Years	Load Capacitance
ZTB190-249D	±1KHz	≤20	±0.3%	±0.3%	330	470
ZTB250-374D	±1KHz	≤20	±0.3%	±0.3%	220	470
ZTB375-429D	±2KHz	≤20	±0.3%	±0.3%	120	470
ZTB430-509D	±2KHz	≤20	±0.3%	±0.3%	100	100
ZTB510-699D	±2KHz	≤30	±0.3%	±0.3%	100	100
ZTB700-1250J	±0.5%	≤50	±0.3%	±0.3%	100	100
ZTB500F2	±2KHz	≤20	±0.3%	±0.3%	-	-
ZTB503F2	±2KHz	≤20	±0.3%	±0.3%	-	-

Frequency Accurancy (KHz)	Width (mm)	Thickess (mm)	Height (mm)	Lead Space (mm)	Lead Length (mm)
190-249	13.5	3.8	14.7	10.0	8.0
250-374	11.0	3.8	12.2	7.7	7.0
375-429	7.9	3.6	9.3	5.0	4.0
435-699	7.0	3.5	9.0	5.0	4.0
700-1250	5.2	2.8	6.8	2.5	3.5

CHARACTERISTICS

ZTB Series Surface Mountable Ceramic Resonator

TECHNICAL CHARACRERISTICS

Part Number	Frequency Accurancy	Resonant Impedance (Ω)	Stability in Temperature (-20~+80℃)	Aging For Ten Years	Load Capacitance
ZTB375-429Y	±2KHz	≤20	±0.3%	±0.3%	120	470
ZTB430-509Y	±2KHz	≤20	±0.3%	±0.3%	100	100
ZTB510-699Y	±2KHz	≤30	±0.3%	±0.3%	100	100
ZTB700-999Y	±0.5%	≤70	±0.3%	±0.3%	100	100
ZTB1000-1250Y	±0.5%	≤100	±0.3%	±0.3%	100	100

Frequency Accurancy (KHz)	Width (mm)	Thickess (mm)	Height (mm)	Lead Space (mm)	T₁	T₂
375-429	8.0	3.5	9.0	5.0	1.1	0.15
430-509	7.5	3.3	8.5	5.0	1.1	0.15
510-699	7.0	3.0	8.5	5.0	1.1	0.15
700-1250	5.0	2.2	6.0	2.5	0.8	0.12

ZTT Series of Ceramic Resonator With Built-in Load Capacitor

① Input

②Groud

③Output

TEST CIRCUIT FOR MOSIC

TECHNICAL CHARACRERISTICS

Part Number	Frequency accurancy	Stability in Temperature (-20~+80℃)	Aging for ten years
ZTT2.00~5.00MG	±0.5%	±0.3%	±0.3%
ZTT5.00~13.00MG	±0.5%	±0.3%	±0.3%
ZTT13.01~25.99MG	±0.5%	±0.3%	±0.3%

ZTA Series of Ceramic Resonator

TECHNICAL CHARACRERISTICS

Part Number	Frequency Range (MHz)	Frequency Accurancy (25℃)	Stability in Temperature (-20-80℃)	Operating Temperature (℃)	Aging For Ten Years
ZTA□□□MG	2.00-5.00	±0.5%	±0.3%	-20~+80	±0.3%
ZTA□□□MT	5.00-13.00	±0.5%	±0.3%	-20~+80	±0.3%
ZTA□□□MX040	12.00-40.00	±0.5%	±0.3%	-20~+80	±0.3%

TEST CIRCUIT

Part Number	Frequency Range	Circuit Constants
Part Number	Frequency Range	C1(PF)	C2(PF)
ZTA□□□MX040	13.01-19.99	30	30
	20.00-25.99	15	15
	20.00-40.00	5	5

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