SMCJ200CA

Transient Voltage Suppressor

The SMCJ200CA is a transient voltage suppressor from Diodes Incorporated. View the full SMCJ200CA datasheet below including key specifications, pinout, electrical characteristics, absolute maximum ratings.

SMCJ200CA shares its datasheet with SMCJ48CA/TR13, whose page lists every part number it covers.

Official SMCJ200CA datasheet (PDF) — the source this page was extracted from.

Manufacturer

Diodes Incorporated

SMCJ200CA Key Specifications

Parameter	Value
Weight	0.21 g (approx.)
Polarity	Bidirectional
Test Current (IT)	1.0mA
Storage Temperature Range	-55°C to +175°C
Moisture Sensitivity Level	Level 1 (J-STD-020)
Breakdown Voltage (VBR) Max	248V
Breakdown Voltage (VBR) Min	224V
Operating Temperature Range	-55°C to +150°C
Max Peak Pulse Current (IPP)	4.6A
Peak Pulse Power Dissipation	1500W
Max Clamping Voltage (VC) @ IPP	324V
Max Reverse Leakage (IR) @ VRWM	1.0μA
Reverse Standoff Voltage (VRWM)	200V
Steady-State Power Dissipation (@TL = +75°C)	5.0W

SMCJ200CA Overview

Part: SMCJ5.0(C)A - SMCJ200(C)A from Diodes Incorporated

Type: Surface-Mount Transient Voltage Suppressor

Description: 1500W peak pulse power, 5.0V to 200V standoff voltage, surface-mount transient voltage suppressor.

Operating Conditions:

Supply voltage: 5.0–200 V (Reverse Standoff Voltage)
Operating temperature: -55 to +150 °C
Peak Pulse Power Dissipation: 1500 W

Absolute Maximum Ratings:

Max supply voltage: 200 V (Reverse Standoff Voltage)
Max continuous current: null
Max junction/storage temperature: +175 °C

Key Specs:

Peak Pulse Power Dissipation (PPK): 1500 W (Non-Repetitive Current Pulse Derated Above TA = +25° C)
Reverse Standoff Voltage (VRWM): 5.0 V to 200 V
Breakdown Voltage (VBR): 6.40 V (min) to 248 V (max) @ IT
Max Clamping Voltage (VC): 9.2 V to 324.0 V @ IPP
Max Peak Pulse Current (IPP): 4.6 A to 163.0 A
Max Reverse Leakage (IR): 1.0 μA to 1000 μA @ VRWM
Peak Forward Surge Current (IFSM): 200 A (8.3ms Single Half Sine Wave)
Steady-State Power Dissipation (PM(AV)): 5.0 W @TL = +75° C

Features:

1500W Peak Pulse Power Dissipation
5.0V to 200V Standoff Voltages
Glass Passivated Die Construction
Unidirectional and Bidirectional Versions Available
Excellent Clamping Capability
Fast Response Time
Lead-Free Finish; RoHS Compliant
Halogen and Antimony Free. 'Green' Device

Applications:

null

Package:

SMCJ200CA Features

1500W Peak Pulse Power Dissipation
5.0V to 200V Standoff Voltages
Glass Passivated Die Construction
Unidirectional and Bidirectional Versions Available
Excellent Clamping Capability
Fast Response Time
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. 'Green' Device (Note 3)
An automotive-compliant part is available under separate datasheet (SMCJ5.0(C)AQ - SMCJ110(C)AQ)

SMC

Top View

SMCJ200CA Pin Configuration

SMCJ200CA Pinout

Package: SMC (Surface-Mount, 2-pin)

Pin Number	Pin Name	Type	Description
1	Cathode	–	Cathode (marked with band on package)
2	Anode	+	Anode

Notes

SMCJ200CA is a unidirectional transient voltage suppressor (TVS) diode in the SMC package.
Reverse Standoff Voltage (V_RWM): 200V
Breakdown Voltage (V_BR): 224–248V @ I_T = 1.0 mA
Max Clamping Voltage (V_C): 324V @ I_PP
Max Peak Pulse Current (I_PP): 4.6 A
Peak Pulse Power Dissipation: 1500W (non-repetitive)
Polarity Indicator: Cathode band on package body (unidirectional devices only).
The SMC package is a molded plastic, lead-free, surface-mount component with matte tin finish terminals.
For bidirectional operation, use SMCJ200CA with suffix C (SMCJ200CA becomes SMCJ200CA with "C" added for bidirectional; however, the requested part SMCJ200CA is unidirectional).

SMCJ200CA Electrical Characteristics

Part Number Add C For Bidirectional (Note 10)	Reverse Standoff Voltage	Breakdown Voltage V BR @IT (Note 11)	Breakdown Voltage V BR @IT (Note 11)	Test Current	Max Reverse Leakage@ V RWM (Note 12)	Max Clamping Voltage @IPP	Max Peak Pulse Current I PP	Marking Code	Marking Code
Part Number Add C For Bidirectional (Note 10)	V RWM (V)	Min (V)	Max (V)	I T (mA)	I R (μA)	V C (V)	(A)	BI	UNI
SMCJ5.0(C)A	5.0	6.40	7.07	10	1000	9.2	163.0	BDE	GDE
SMCJ6.0(C)A	6.0	6.67	7.37	10	1000	10.3	145.6	BDG	GDG
SMCJ6.5(C)A	6.5	7.22	7.98	10	500	11.2	133.9	BDK	GDK
SMCJ7.0(C)A	7.0	7.78	8.60	10	200	12.0	125.0	BDM	GDM
SMCJ7.5(C)A	7.5	8.33	9.21	1.0	100	12.9	116.3	BDP	GDP
SMCJ8.0(C)A	8.0	8.89	9.83	1.0	50	13.6	110.3	BDR	GDR
SMCJ8.5(C)A	8.5	9.44	10.4	1.0	20	14.4	104.2	BDT	GDT
SMCJ9.0(C)A	9.0	10.00	11.1	1.0	10	15.4	97.4	BDV	GDV
SMCJ10(C)A	10.0	11.10	12.3	1.0	5.0	17.0	88.2	BDX	GDX
SMCJ11(C)A	11.0	12.20	13.5	1.0	5.0	18.2	82.4	BDZ	GDZ
SMCJ12(C)A	12.0	13.30	14.7	1.0	5.0	19.9	75.3	BEE	GEE
SMCJ13(C)A	13.0	14.40	15.9	1.0	5.0	21.5	69.7	BEG	GEG
SMCJ14(C)A	14.0	15.60	17.2	1.0	5.0	23.2	64.7	BEK	GEK
SMCJ15(C)A	15.0	16.70	18.5	1.0	5.0	24.4	61.5	BEM	GEM
SMCJ16(C)A	16.0	17.80	19.7	1.0	5.0	26.0	57.7	BEP	GEP
SMCJ17(C)A	17.0	18.90	20.9	1.0	5.0	27.6	53.3	BER	GER
SMCJ18(C)A	18.0	20.00	22.1	1.0	5.0	29.2	51.4	BET	GET
SMCJ20(C)A	20.0	22.20	24.5	1.0	5.0	32.4	46.3	BEV	GEV
SMCJ22(C)A	22.0	24.40	27.0	1.0	5.0	35.5	42.2	BEX	GEX
SMCJ24(C)A	24.0	26.70	29.5	1.0	5.0	38.9	38.6	BEZ	GEZ
SMCJ26(C)A	26.0	28.90	31.9	1.0	5.0	42.1	35.6	BFE	GFE
SMCJ28(C)A	28.0	31.10	34.4	1.0	5.0	45.4	33.0	BFG	GFG
SMCJ30(C)A	30.0	33.30	36.8	1.0	5.0	48.4	31.0	BFK	GFK
SMCJ33(C)A	33.0	36.70	40.6	1.0	5.0	53.3	28.1	BFM	GFM
SMCJ36(C)A	36.0	40.00	44.2	1.0	5.0	58.1	25.8	BFP	GFP
SMCJ40(C)A	40.0	44.40	49.1	1.0	5.0	64.5	23.2	BFR	GFR
SMCJ43(C)A	43.0	47.80	52.8	1.0	5.0	69.4	21.6	BFT	GFT
SMCJ45(C)A	45.0	50.00	55.3	1.0	5.0	72.7	20.6	BFV	GFV
SMCJ48(C)A	48.0	53.30	58.9	1.0	5.0	77.4	19.4	BFX	GFX
SMCJ51(C)A	51.0	56.70	62.7	1.0	5.0	82.4	18.2	BFZ	GFZ
SMCJ54(C)A	54.0	60.00	66.3	1.0	5.0	87.1	17.2	BGE	GGE
SMCJ58(C)A	58.0	64.40	71.2	1.0	5.0	93.6	16.0	BGG	GGG
SMCJ60(C)A	60.0	66.70	73.7	1.0	5.0	96.8	15.5	BGK	GGK
SMCJ64(C)A	64.0	71.10	78.6	1.0	5.0	103.0	14.6	BGM	GGM
SMCJ70(C)A	70.0	77.80	86.0	1.0	5.0	113.0	13.3	BGP	GGP
SMCJ75(C)A	75.0	83.30	92.1	1.0	5.0	121.0	12.4	BGR	GGR
SMCJ78(C)A	78.0	86.70	95.8	1.0	5.0	126.0	11.4	BGT	GGT
SMCJ85(C)A	85.0	94.40	104	1.0	5.0	137.0	10.4	BGV	GGV
SMCJ90(C)A	90.0	100.00	111	1.0	5.0	146.0	10.3	BGX	GGX
SMCJ100(C)A	100.0	111.00	123	1.0	5.0	162.0	9.3	BGZ	GGZ
SMCJ110(C)A	110.0	122.00	135	1.0	5.0	177.0	8.4	BHE	GHE
SMCJ120(C)A	120.0	133.00	147	1.0	5.0	193.0	7.9	BHG	GHG
SMCJ130(C)A	130.0	144.00	159	1.0	5.0	209.0	7.2	BHK	GHK
SMCJ150(C)A	150.0	167.00	185	1.0 1.0	5.0	243. 0	6.2 5.8	BHM	GHM
SMCJ160(C)A SMCJ170(C)A	160.0 170.0	178.00 189.00	197 209	1.0	5.0 5.0	259. 0 275.0	5.5	BHP BHR	GHP GHR
SMCJ200(C)A	200.0	224.00	248	1.0	1.0	324.0	4.6	BHV	GHV

SMCJ200CA Absolute Maximum Ratings

Characteristic	Characteristic	Symbol	Value	Unit
Peak Pulse Power Dissipation (Non-Repetitive Current Pulse Derated Above T A = +25° C)	(Note 6)	P PK	1500	W
Peak Forward Surge Current, 8.3ms Single Half Sine Wave Superimposed on Rated Load	(Notes 6, 7, 8)	I FSM	200	A
Steady-State Power Dissipation @TL = +75° C	Steady-State Power Dissipation @TL = +75° C	PM(AV)	5.0	W
Instantaneous Forward Voltage @IPP = 100A	(Notes 6 & 8)	V F	See Note 9	V

SMCJ200CA Thermal Information

Characteristic	Symbol	Value	Unit
Operating Temperature Range	T J	-55 to +150	° C
Storage Temperature Range	T STG	-55 to +175	° C

SMCJ200CA Package Information

Package: SMC
Package Material: Molded Plastic. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Lead-Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208
Polarity Indicator: Cathode Band (Note: Bidirectional devices have no polarity indicator.)
Weight: 0.21 grams (Approximate)

Bottom View

xxx = Product Type Marking Code (See Page 3)

= Manufacturers' Code Marking YWW = Date Code Marking Y = Last Digit of Year (ex: 3 for 2023) WW = Week Code (01 to 53)

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
SMCJ200A	Diodes Incorporated	SMC
SMCJ48	Diodes Incorporated	SMC
SMCJ48CA/TR13	YAGEO	SMC
SMCJ5.0A	Diodes Incorporated	SMC
SMCJ5.0CA	Diodes Incorporated	SMC

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