Reed Relays & BGA Relays - Coto Technology

The Coto Classic™ Reed Relays Product Line is composed of a wide range of relay types for a multitude of applications. Non-standard package sizes and pinouts, custom coil and shielding designs, and multi-pole configurations are common variables.

Coto relays can switch from small signals to high-power/high voltage loads, carrying up to 5 amps, can provide switching currents up to 3 amps, switching voltages up to 7.5KV, breaking voltages up to 13KV, and dielectric strength above 20KV. Coto relays are qualified to the highest electrical test specifications in the reed relay industry. All of our relays are 100% tested.

Download the CotoClassic Reed Relays Selector Chart Use Our Parametric Product Search

9853 Miniature SMD Reed Relays

50V switching voltage
SMD, 8 pin; Compact package design;
Magnetically shielded

9104 High Voltage Molded SIP Reed Relays

High Voltage SIP
5V, 12V DC Coil
HV Isolation

5500 Series High-Voltage Reed Relays

High Voltage
5V, 12V, 24V DC Coil
1 Form A or B

2200 Series High-Reliability Reed Relays

PICO
5V or 12V DC Coil
1 Form A or C

2200 Series High-Reliability Reed Relays

PICO
5V or 12V DC Coil
1 Form A or C

2270 Series Wide-Operating Temperature Reed Relays

125°C Operating Temperature
Very small footprint
RoHS Compliant

2300 Series Multi-Pole Reed Relays

PICO
Small Multi-Pole
5V or 12V DC Coil
Multi-Pole Form A or C

2362 SMD 2-Form C Pico Reed Relays

2 Form C Contacts
Surface Mount Relay
Magnetically Shielding Steel Shell
RoHS compliant

2370 Series Multi-Pole, Wide Temp Operating Reed Relays

125°C Operating Temperature
Smallest Multi-Pole Relay (3-pole relay)
RoHS Compliant

2900 Series Reed Relays with Option of 1-Form A or 1-Form C

PICO
5V or 12V DC Coil
1 Form A - Dry or HG Wetted
1 Form C

2970 Series Wide-Operating Temperature Reed Relays

PICOV or 12V DC Coil
1 Form A or C
1 Form A or C
125° Operating Temperature

3500 Series Low Thermal EMF Reed Relays

Low Thermal EMF
5V or 12V DC Coil
1 or 2 Form A

3600 Series Low EMF Reed Relays

Low Thermal EMF
5V or 12V DC Coil
2 or 3 Form A

5500 Series High-Voltage Reed Relays

High Voltage
5V, 12V, 24V DC Coil
1 Form A or B

7000 Series High Reliability Relays

High Reliability
5V, 12V, 24V DC Coil
Multi-pole
Form A, B, and C Available

8L Series General Purpose DIP Reed Relays

14 PIN DIP
5V, 12V, 24V DC Coil
Form 1A, 2A, & 1C Available
SMD Option Available

9000 Series Molded SIP Reed Relays

SIP
5V, 12V DC Coil
1 Form A / 1 Form B

9007 Series General Purpose SIP Reed Relays

SIP
5V, 12V DC Coil
1 Form A

9011, 9012 & 9117 Miniature Molded SIP Reed Relays

Micro-Miniature SIP
3W or 10W Switching
1 Form A

9091 & 9092 Miniature SIP Reed Relays

Miniature SIP
5V, 12V DC Coil
1 Form A

9094 20W MiniSIP Reed Relays

Mini SIP
20W
Small Size

9104 High Voltage Molded SIP Reed Relays

High Voltage SIP
5V, 12V DC Coil
HV Isolation

9200, 9290 Series High-Reliability Surface Mount Reed Relays

Surface Mount
5V, 12V DC Coil
1 Form A

9270 Series High-Temperature SMD Reed Relays

Stable operation from -20 to 125°C
Minimal Footprint .140” Sq. (3.5mm Sq.)
50Ω Co-axial Shield for RF and Fast Rise Time Pulse switching
RoHS compliant

9300-9400 Series High-Reliability SMD Reed Relays

Surface Mount
5V, 12V DC Coil
1 Form A

9814 & 9852 Miniature SMD Reed Relays

1A SMD
Magnetically Shielded
RF Switching

9853 Miniature SMD Reed Relays

50V switching voltage
SMD, 8 pin; Compact package design;
Magnetically shielded

9900 Series Miniature SMD Reed Relays

Surface Mount
RF Switching
Smallest in Industry

9913 Series Ultra-Miniature SMD Reed Relays

Available in a compact J Bend SMD package
High reliability, hermetically sealed contacts for long life
High Insulation Resistance - 1011 Ω minimum

B41 Ball Grid Array (BGA) Relays

Planar Ball Grid Array (BGA)
4 Independent Form A
Channels
Rise Time < 45pSec
8 GHz bandpass

Product Catalog - CotoClassic Reed Relays & Reed Switches

Coto Reed Relay Technical & Applications Info

Using a High-Voltage Reed Relay for a Pulsed-Field Ablation (PFA) System

Understanding Reed Relay Power Ratings & Extending Switching Capabilities

9853 Series - a Significant Advancement in Form C Relays

Using Reed Relays in Automated Test Equipment (ATE)

Applications of Small Signal Relays in Photovoltaic Inverters

Optimizing Cable Tester Switching Architecture with Coto's High-Voltage 9104 Reed Relay

Preventive Maintenance Tips for Reed Relays

Coto Technology Leadform Follows Function

Use a 2970 Reed Relay When Testing in 125 Degrees C

CotoTechnology 9852 Reed Relay Best Practices

The Product Evolution of Coto's 9814 Reed Relay

Testing Reed Switches & Relays for Reliability

Parametric Search: CotoClassic Reed Relays

Part Number:

Package:

Contact Form:

Switching Voltage:

Breakdown Voltage:

Switch Power (V/A):

Switching Current:

ES Shield:

RF Coax Shield:

Part Number	Package	Contact Form	Switching Voltage	Breakdown Voltage	Switch Power (V/A)	Switching Current	ES Shield	RF Coax Shield
2200-2301	PICO	1A	150	250	10	0.50	Yes	No
2200-2302	PICO	1A	150	250	10	0.50	No	Yes
2200-2311	PICO	2A	200	250	10	0.50	No	No
2204-05-401	PICO	1A	200	250	10	0.50	No	No
2204-05-411	PICO	1A	200	250	10	0.50	Yes	No
2204-05-421	PICO	1A	200	250	10	0.50	No	Yes
2204-12-301	PICO	1A	200	250	10	0.50	No	No
2204-12-311	PICO	1A	200	250	10	0.50	Yes	No
2204-12-321	PICO	1A	200	250	10	0.50	No	Yes
2211-05-301	PICO	1C	100	200	3	0.25	No	No
2332-05-000	PICO	2A	200	250	10	0.50	No	No
2332-05-010	PICO	2A	200	250	10	0.50	Yes	No
2332-05-020	PICO	2A	200	250	10	0.50	No	Yes
2332-12-000	PICO	2A	200	250	10	0.50	No	No
2332-12-010	PICO	2A	200	250	10	0.50	Yes	No
2332-12-020	PICO	2A	200	250	10	0.50	No	Yes
2333-05-000	PICO	3A	200	250	10	0.50	No	No
2333-12-000	PICO	3A	200	250	10	0.50	No	No
2341-05-000	PICO	1C	200	250	10	0.50	No	No
2341-05-010	PICO	1C	200	250	10	0.50	Yes	No
2341-05-020	PICO	1C	200	250	10	0.50	No	Yes
2341-12-000	PICO	1C	200	250	10	0.50	No	No
2341-12-010	PICO	1C	200	250	10	0.50	Yes	No
2341-12-020	PICO	1C	200	250	10	0.50	No	Yes
2342-05-000	PICO	2C	100	200	3	0.25	No	No
2342-12-000	PICO	2C	100	200	3	0.25	No	No
2372-05-000	PICO	2C	100	200	3	0.25	No	No
2904-05-401	PICO	1A	200	350	10	0.50	No	No
2904-05-411	PICO	1A	200	350	10	0.50	Yes	No
2904-05-421	PICO	1A	200	350	10	0.50	No	Yes
2904-12-301	PICO	1A	200	350	10	0.50	No	No
2904-12-311	PICO	1A	200	350	10	0.50	Yes	No
2904-12-321	PICO	1A	200	350	10	0.50	No	Yes
2911-05-301	PICO	1C	150	200	3	0.25	No	No
2911-05-311	PICO	1C	150	200	3	0.25	Yes	No
2911-05-321	PICO	1C	150	200	3	0.25	No	Yes
2911-12-301	PICO	1C	150	200	3	0.25	No	No
2911-12-311	PICO	1C	150	200	3	0.25	Yes	No
2911-12-321	PICO	1C	150	200	3	0.25	No	Yes
2971-05-00	Potted	1C	150	200	3	0.25	N/A	Yes
2971-12-00	Potted	1C	150	200	3	0.25	N/A	Yes
2974-05-00	Potted	1A	200	350	10	0.50	N/A	Yes
2974-12-00	Potted	1A	200	350	10	0.50	N/A	Yes
3501-05-511	Potted	1A	200	700	10	0.50	Yes	N/A
3501-05-711	Potted	1A	200	700	10	0.50	Yes	N/A
3501-05-811	Potted	1A	200	700	10	0.50	Yes	N/A
3501-05-910	Potted	1A	200	700	10	0.50	No	N/A
3501-05-911	Potted	1A	200	700	10	0.50	Yes	N/A
3501-12-511	Potted	1A	200	700	10	0.50	Yes	N/A
3501-12-911	Potted	1A	200	700	10	0.50	Yes	N/A
3502-05-511	Potted	2A	200	350	10	0.50	Yes	N/A
3502-05-710	Potted	2A	200	350	10	0.50	No	N/A
3502-05-711	Potted	2A	200	350	10	0.50	Yes	N/A
3502-05-811	Potted	2A	200	350	10	0.50	Yes	N/A
3502-05-911	Potted	2A	200	350	10	0.50	Yes	N/A
3502-12-510	Potted	2A	200	350	10	0.50	No	N/A
3502-12-710	Potted	2A	200	350	10	0.50	No	N/A
3502-12-711	Potted	2A	200	350	10	0.50	Yes	N/A
3502-12-810	Potted	2A	200	350	10	0.50	No	N/A
3540-05-910	Potted	1A	500	1,500	10	0.50	No	N/A
3540-12-810	Potted	1A	500	1,500	10	0.50	No	N/A
3541-05-811	Potted	2A	500	1,500	10	0.50	Yes	N/A
3541-05-911	Potted	2A	500	1,500	10	0.50	Yes	N/A
3541-12-910	Potted	2A	500	1,500	10	0.50	No	N/A
3602-05-52	Potted	2A	150	250	5	0.25	Yes	N/A
3602-05-72	Potted	2A	150	250	5	0.25	Yes	N/A
3602-05-82	Potted	2A	150	250	5	0.25	Yes	N/A
3602-05-92	Potted	2A	150	250	5	0.25	Yes	N/A
3602-12-52	Potted	2A	150	250	5	0.25	Yes	N/A
3602-12-72	Potted	2A	150	250	5	0.25	Yes	N/A
3602-12-82	Potted	2A	150	250	5	0.25	Yes	N/A
3602-12-92	Potted	2A	150	250	5	0.25	Yes	N/A
3650-05-52	Potted	3A	150	250	5	0.25	Yes	N/A
3650-05-72	Potted	3A	150	250	5	0.25	Yes	N/A
3650-05-82	Potted	3A	150	250	5	0.25	Yes	N/A
3650-05-92	Potted	3A	150	250	5	0.25	Yes	N/A
3650-12-52	Potted	3A	150	250	5	0.25	Yes	N/A
3650-12-72	Potted	3A	150	250	5	0.25	Yes	N/A
3650-12-82	Potted	3A	150	250	5	0.25	Yes	N/A
3650-12-92	Potted	3A	150	250	5	0.25	Yes	N/A
3660-05-52	Potted	3A	150	250	5	0.25	Yes	N/A
3660-05-72	Potted	3A	150	250	5	0.25	Yes	N/A
3660-05-82	Potted	3A	150	250	5	0.25	Yes	N/A
3660-05-92	Potted	3A	150	250	5	0.25	Yes	N/A
3660-12-52	Potted	3A	150	250	5	0.25	Yes	N/A
3660-12-72	Potted	3A	150	250	5	0.25	Yes	N/A
3660-12-82	Potted	3A	150	250	5	0.25	Yes	N/A
3660-12-92	Potted	3A	150	250	5	0.25	Yes	N/A
5501-05-01	Potted	1A	7,500	10,000	50	3.00	N/A	N/A
5501-12-1	Potted	1A	7,500	10,000	50	3.00	N/A	N/A
5501-24-1	Potted	1A	7,500	10,000	50	3.00	N/A	N/A
5502-05-01	Potted	1B	7,500	10,000	50	3.00	N/A	N/A
5502-12-1	Potted	1B	7,500	10,000	50	3.00	N/A	N/A
5502-24-1	Potted	1B	7,500	10,000	50	3.00	N/A	N/A
5503-05-01	Potted	1A	3,500	7,500	200	3.00	N/A	N/A
5503-12-1	Potted	1A	3,500	7,500	200	3.00	N/A	N/A
5503-24-1	Potted	1A	3,500	7,500	200	3.00	N/A	N/A
5504-05-01	Potted	1B	3,500	7,500	200	3.00	N/A	N/A
5504-12-1	Potted	1B	3,500	7,500	200	3.00	N/A	N/A
5504-24-1	Potted	1B	3,500	7,500	200	3.00	N/A	N/A
Part Number	Package	Contact Form	Switching Voltage	Breakdown Voltage	Switch Power (V/A)	Switching Current	ES Shield	RF Coax Shield

CotoClassic™

FEATURED PRODUCTS

APPLICATION NOTES / TECHNICAL INFORMATION

Parametric Search: CotoClassic Reed Relays