(1) Quartz Crystal Division of Seiko Instruments Inc. and affiliates, which is responsible for manufacturing the products described in this catalogue, holds ISO 9001 and ISO 14001 certification. (2) SII Crystal Technology Inc. Tochigi site holds IATF 16949 certification. Quartz Crystal Product Catalogue Electronic Components Sales Head Office 1-8, Nakase, Mihamaku, Chiba-shi, Chiba 261-8507, Japan Telephone:+81-43-211-1207 Facsimile:+81-43-211-8030 E-mail:[email protected] <Manufacturer> SII Crystal Technology Inc. 1110, Hirai-cho, Tochigi-shi, Tochigi 328-0054, Japan Released in February 2019 No.QTC2019EJ-02C1604 Creating Time - Optimizing Time - Enriching Time Seiko Instruments Inc. (SII), founded in 1937 as a member of the Seiko Group specializing in the manufacture of watches, has leveraged its core competency in high precision watches to create a wide range of new products and technologies. Over the years SII has developed high-precision processed parts and machine tools that pride themselves on their sub-micron processing capability, quartz crystals that came about as a result of our quartz watch R&D, and electronic components such as micro batteries. Optimizing our extensive experience and expertise, we have since diversified into such new fields as compact, lightweight, exceedingly quiet thermal printers, and inkjet printheads, a key component in wide format inkjet printers for corporate use. SII, in the years to come, will maintain an uncompromised dedication to its time-honored technologies and innovations of craftsmanship, miniaturization, and efficiency that meet the needs of our changing society and enrich the lives of those around us. SEIKO HOLDINGS GROUP 1881 1917 1983 1997 2007 K. Hattori K. Hattori & Co., Ltd. Hattori Seiko Co., Ltd. Seiko Corporation Seiko Holdings Corporation 2005 Today’s Seiko NPC Corporation 2001 Seiko Watch Corporation 1993 Today’s Seiko Time Systems Inc. 1947 Wako Co., Ltd. 1996 Contents Seiko Clock Inc. 1892 1970 Seikosha Seikosha Co., Ltd. 1996 Quartz Crystal Products ���������������� 6 Seiko Precision Inc. Ceramic package Cylinder 2013 Seiko Solutions Inc. SC-12S ����������������������� 7 VT-200-F �������������������� 17 1983 1937 Seiko Instruments & 1997 SC-16S ����������������������� 8 VT-200-FL(Cylinder type low CL resonator for low-power Daini Seikosha Co., Ltd. Electronics Ltd. Seiko Instruments Inc. SC-20S ����������������������� 9 microcontrollers) ����������������� 18 SC-20T ���������������������� 10 VT-150-F �������������������� 19 SC-20A (For automotive use) ������������ 11 VT-120-F �������������������� 20 1959 1985 SC-32S ���������������������� 12 VTC-120-F ������������������� 21 Suwa Seikosha Co., Ltd. Seiko Epson Corporation SC-32A (For automotive use) ������������ 13 SC-32P (R1=50kΩ max.) Low ESR Series ������ 14 Oscillator High accuracy Crystal Oscillator 32.768kHz SH-32S � 22 Plastic mold SSP-T7-F ��������������������� 15 Check sheet for crystal products selection ������ 24 SSP-T7-FL (SMD type low CL resonator for low-power Environmental Activites ��������������� 25 microcontrollers) ������������������ 16 Quartz Crystal Unit Handling Precautions ������ 26 Oscillation Circuit Design Precautions �������� 29 Packing ���������������������� 31 3 Product Introduction B IATF M M B 4 5 Quartz Crystal Products CeramicCeramic package package With Precision, we apply our Craftsmanship to provide Miniaturization advantages to customers' developed products around the world. SC-12S Features FEATURES • Ultra small size package (1.2 × 1.0 × 0.5mm max.). ● Mirror finishing wafer processing technology ● Manufacturing capacity for expanded wafer processing • SMD type suitable for high density surface mounting. • Excellent shock and heat resistance. ● Largest Quartz wafer in the industry ● Extensive experience and manufacturing knowledge for • Pb-free. Quartz tuning fork crystals • Complies with EU RoHS directive. • Built-in crystal resonator processed by high reliable photo-lithographic technology. SMD type Quartz Crystal Resonator (Ceramic package) APPLICATIONS Frequency Parabolic Load Motional Operating Storage Size Line up Tolerance Coefficient Capacitance Resistance Temp. Temp. Remarks (mm) -6 2 (ppm) (*) (10 /℃ ) (pF) (kΩ) (℃) (℃) Mobile Phone, Wearable, Module, Sub-clock function for a variety of Microcontroller, etc. SC-32S 3.2×1.5×0.85 ±20 (−0.030±10%) 6, 7, 9, 12.5 70 −40 to +85 −55 to +125 Low ESR SC-32P 3.2×1.5×0.85 ±20 (−0.033±10%) 6, 7, 9, 12.5 50 −40 to +85 −55 to +125 STANDARD SPECIFICATIONS type Conditions where not specified (Temperature: 25±2°C, DL: 0.1μW) For automotive SC-32A 3.2×1.5×0.85 ±20 (−0.030±10%) 6, 7, 9, 12.5 70 −55 to +125 −55 to +125 use Specifications Item Symbol Conditions / Notes 2 terminals 4 terminals SC-20S 2.0×1.2×0.60 ±20 (−0.030±10%) 6, 7, 9, 12.5 70 −40 to +85 −55 to +125 Nominal Frequency f_nom 32.768kHz Low height −6 SC-20T 2.0×1.2×0.35 ±20 (−0.033±10%) 6, 7, 9, 12.5 75 −40 to +85 −55 to +125 2 terminals / Frequency Tolerance f_tol ±20×10 * Please contact us about available tolerance. 4 terminals Turnover Temperature Ti +25±5℃ For automotive SC-20A 2.0×1.2×0.60 ±20 (−0.030±10%) 6, 7, 9, 12.5 90 −55 to +125 −55 to +125 −6 2 use Parabolic Coefficient B (−0.036±10%) ×10 /℃ L * Please contact us about available CL. SC-16S 1.6×1.0×0.50 ±20 (−0.036±10%) 6, 7, 9, 12.5 90 −40 to +85 −55 to +125 Load Capacitance C 6.0pF, 7.0pF, 9.0pF, 12.5pF Motional Resistance (ESR) R1 90kΩ max. 2 terminals / SC-12S 1.2×1.0×0.50 ±20 (−0.036±10%) 6, 7, 9, 12.5 90 −40 to +85 −55 to +125 4 terminals Absolute Maximum Drive Level DLmax. 0.3μW max. * Please contact us and specify your requirements. Level of Drive DL 0.1μW typ. Shunt Capacitance C0 1.4pF typ. SMD type Quartz Crystal Resonator (Plastic mold) Cylinder type Quartz Crystal Resonator Frequency Ageing f_age ±5×10−6 +25±3℃, First Year SSP-T7-F VT-200-F Operating Temperature T_use -40℃ to +85℃ Storage Temperature T_stg −55℃ to +125℃ Storage as single product SSP-T7-FL VT-200-FL VT-150-F DIMENSIONS INTERNAL LEAD CONNECTION 0.50MAX VT-120-F 2－C0.10 0.50MAX 2－C0.10 2 terminals 2 terminals 4 terminals VTC-120-F 0.50MAX 2－C0.10 #1 #2 #10.87 #2 0.87 0.50MAX 2－C0.10 1.05±0.05 #2 #1 1.05±0.05 #2 #1 #1 #2 0.87 0.4 0.36 0.075 #1 #2 SMD type Crystal Oscillator (Ceramic package) 0.4 0.36 0.075 #1 #2 1.27±0.03 1.05±0.05 #1 #20.50MAX #2 #1 0.87 1.27±0.03 2－C0.10 0.50MAX 2－C0.10 #3 #3 #4 #4 1.05±0.05 #2 #1 Frequency Frequency temperature Current Temperature 0.4 0.36 0.075 #1 #2 Size Supply voltage Operating Temp. Line up tolerance coefficient consumption Compensated 1.27±0.03 (mm) (V) (℃) #1 0.4 #20.36 0.075 #1 #2 (ppm) −40 to +85℃ (ppm) Typ. (μA) voltage (V) 0.87 #1 #2 #2 #2 #1 #1 #3 #4 0.87 1.27±0.03 1.05±0.05 #2 #1 1.05±0.05 #2 #3 #1 #4 #2 #30.4 0.36 0.075#1 #4 #1 #2 #3 0.4 0.36 0.075#4 #1 #2 SH-32S 3.2×1.5×0.9 ±3 ±50 1.0 1.3 to 5.5 2.0 to 5.5 −40 to +85 1.27±0.03 #21.27±0.03 #1 Unit: mm RECOMMENDED SOLDERING#3 PATTERN#4 #3 #4 #3 #4 0.50MAX 0.52 0.31 0.50MAX 0.52 0.31 #2 #3 #1 #4 #2 #1 2 terminals 4 terminals 4 terminals #3 #3 #4 #4 0.50MAX 0.52 0.31#2 #1 C－0.15 0.3 0.45 #2 #1 C－0.15 0.3 #3 #4 0.45 Application 1.05±0.05 0.50MAX #31.05±0.05 #2 #4 #1 0.52 0.31 #2#3 #1#4 #1 #2 1.0 #1 #2 1.0 #2 #1 C－0.15 0.3 0.45 #3 0.35 #4 0.25 #3 #4 0.35 0.25 #3 #4 1.05±0.05 #2 1.27±0.03 #10.50MAX #2 #1 1.0 C－0.15 0.3 0.52 0.31 1.27±0.03 #1 #2 0.45 0.50MAX 0.52 0.31 1.05±0.05 #2 #1 0.4 0.3 0.4 0.25 #3 0.35 #4 0.4#1 0.3 0.4#2 1.0 #3 #4 #3 #4 1.27±0.03 #2 #1 C－0.15 0.3 0.45 0.35 #2 0.25 #3#1 #4 C－0.15 0.3 0.45 1.05±0.05 #2 1.27±0.03#1 0.4 0.3 0.4 1.05±0.05 #2 #1 #1 #2 1.0 #1 #2 1.0 0.4 0.3 0.4 Wireless 0.35 0.25 #3 #4 0.35 0.25 #3 #4 Smart phone DSC Note PC communication Health care Car navigation Smart meter Surveillance Wearable 1.27±0.03 Unit: mm Unit: mm Unit: mm module device camera device 1.27±0.03 0.4 0.3 0.4 0.4 0.3 0.4 Remark Please make sure there is no pattern under SC-12S on the circuit board. 6 7 Ceramic package Ceramic package SC-16S SC-20S FEATURES FEATURES • SMD type suitable for high density surface mounting. • Thin type with height 0.6mm max. • Thin type with height 0.5mm max. • SMD type suitable for high density surface mounting.