Series R, 82000 & CSR

≤ 1.5W at 75Hz to 30KHz

The R and 82000 & CSR series are ultra-miniature transformers in an encapsulated package with design layouts as through-hole or surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our proprietary materials and methods allow extreme temperatures of vapor phase, IR or other reflow procedures without degrading the high reliability of their physical form and electrical performance.

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Features

Extreme resistance to impact, shock, and vibration
Manufactured to MIL-PRF-27, Class S, Grade 5
High reliability for space and mission critical applications
Ultra miniature in size and minimalistic design
Design layouts in through-hole or surface mount types
Available with magnetic shielding and/or electrostatic shielding

Options

Screening and qualification criteria to flight standard
Capability to thermal shock up to 300 cycles
Extra layers of magnetic shielding
Fully RoHS compliant or with exemption 7(a)
Modifications to mechanical design and electrical characteristics
Custom new design and parameters

Part Number	Mounting	Frequency Range (±3 dB)	≥ 1kHz Maximum Power (W)	≥ 300Hz Power (W)	≥ 75Hz Power (W)	Primary Impedance (Ω)	Secondary Impedance (Ω)	Turns Ratio (Prim/Sec) Series Connection	Turns Ratio (Prim/Sec) Parallel Connection	Primary Unbalanced DC Current (mA)	Primary DC Resistance (Ω)	Secondary DC Resistance (Ω) Series	Secondary DC Resistance (Ω) Parallel	Size (L x W x H) inches	Size (D x H) inches	Downloads

Part Number	Mounting	Frequency Range (±3 dB)	≥ 1kHz Maximum Power (W)	≥ 300Hz Power (W)	≥ 75Hz Power (W)	Primary Impedance (Ω)	Secondary Impedance (Ω)	Turns Ratio (Prim/Sec) Series Connection	Turns Ratio (Prim/Sec) Parallel Connection	Primary Unbalanced DC Current (mA)	Primary DC Resistance (Ω)	Secondary DC Resistance (Ω) Series	Secondary DC Resistance (Ω) Parallel	Size (L x W x H) inches	Size (D x H) inches	Downloads
82003Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	20	8	1.58:1	3.16:1	22	1.6	0.76	0.19	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82005Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	20	20	1:1	2:1	22	1.6	1.9	0.48	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82010Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	32	32	1:1	2:1	17.5	2.56	3	0.75	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82015Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	40	40	1:1	2:1	16	3.2	3.8	0.95	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82018Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	48	16	1.73:1	3.46:1	14.5	3.84	1.52	0.38	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82020Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	50	50	1:1	2:1	14	4	4.75	1.19	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82025Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	80	32	1.58:1	3.16:1	11	6.4	3	0.75	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82028Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	100	40	1.58:1	3.16:1	10	8	3.8	0.95	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82030Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	100	100	1:1	2:1	10	8	9.5	2.38	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82035Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	120	12.8	3.06:1	6.12:1	9	9.6	1.22	0.3	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82040Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	120	60	1.41:1	2.83:1	9	9.6	5.7	1.4	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82045Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	120	120	1:1	2:1	9	9.6	11.4	2.85	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82050Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	150	12	3.54:1	7.08:1	8	12	1.14	0.29	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82055Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	150	50	1.73:1	3.46:1	8	12	4.75	1.19	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82060Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	150	100	1.22:1	2.44:1	8	12	9.5	2.38	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82065Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	150	150	1:1	2:1	8	12	14.3	3.56	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82070Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	150	600	1:2	1:1	8	12	57	14.3	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82075Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	200	200	1:1	2:1	7	16	19	4.75	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82080Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	300	12	5:1	10:1	5.5	24	1.14	0.29	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window
82085Opens a new window	Square SMT – Gull Lead	75 Hz to 30 KHz	1.5	0.9	0.03	300	50	2.45:1	4.9:1	5.5	24	4.75	1.19	0.80″ x 0.80″ x 0.46″	–	DatasheetOpens a new window Technical DrawingOpens a new window Electrical SchematicOpens a new window Land PatternOpens a new window 3D Step FileOpens a new window

Series R, 82000 & CSR

≤ 1.5W at 75Hz to 30KHz

Custom Solutions

Features

Options