
Revised: 10/19/15
Specifications are subject to change without notice.
©2015 Littelfuse, Inc
Teccor® brand Thyristors
90A AC Controller Module
MS0690J-DL1TE
Thyristors Module
MS0690J-DL1TE
Description
Main Features
Symbol Value Unit
IT(RMS) 90 A
VDRM /VRRM 600 V
IGT 50 mA
Schematic Symbol
K2/A1 G2
G1 K1/A2
Agency Approval
Agency Agency File Number
E71639
RoHS
Thyristor AC controller module for mains frequency
(50Hz/60Hz), utilizing two SCR dies in anti-parallel
configuration for applications such as heating.
Robust SOT227B package with isolation voltage 2500V
minimum
Features & Benefits
• Compact and robust
SOT227B package
• Glass – passivated
junctions
• High current handling
capability, IT(RMS)=90A
• Surge capability up to
950 A
Applications
High power electrical tankless water heater

Revised: 10/19/15
Specifications are subject to change without notice.
©2015 Littelfuse, Inc
Teccor® brand Thyristors
90A AC Controller Module
MS0690J-DL1TE
Thyristors Module
Absolute Maximum Ratings
Symbol Parameter Test Conditions Value Unit
IT(RMS)
On-State RMS Current - 360° as module TC = 92°C 90 A
On-State RMS Current - 180° as single SCR 65
IT(AV)
Average On-State Current - 360° as module
TC = 92°C
64
A
Average On-State Current - 180° as single SCR 41
ITSM Peak Non-Repetitive Surge Current, single cycle 60Hz 950 A
I2t I2t Value for fusing tp =8.3ms 3745 A2s
di/dt Critical Rate-of-Rise of On-State Current IG = 150mA, f=60Hz,
TJ=125°C 200 A/μs
PGM Peak Gate Power Dissipation TJ = 125°C, Tp=30μs 10 W
TJ = 125°C, Tp=300μs 5
PG(AV) Average Gate Power Dissipation TJ = 125°C 1. 0 W
Tstg Storage Junction Temperature Range -40 to 150 °C
TJOperating junction Temperature Range -40 to 125 °C
Symbol Parameter Test Conditions Value Unit
min. max.
IGT DC Gate Trigger Current VD = 12V; RL = 30 Ω 5 50 mA
VGT DC Gate Trigger Voltage 1. 6 V
IHHolding Current IT=400mA (initial) 80 mA
dv/dt Critical Rate-of-Rise of Off-State Voltage TJ = 125°C, VD = VDRM/VRRM,
Exponential Waveform, Gate Open 500 V/μs
tqTurn-Off Time IT=2A, TP=50μs, dv/dt=5V/μs,
di/dt=-30A/μs 35 μs
tgt Turn-On Time IG = 150mA, PW =15 μs,
IT = 130A(pk) 3 μs
Electrical Characteristics (TJ = 25°C, unless otherwise specified)
Static Characteristics
Symbol Test Conditions Value Unit
VTM Peak On-State Voltage IT = 130 A Peak, TP =380μs MAX. 1. 8 V
IDRM
IRRM
VD = VDRM / VRRM
TJ = 25°C MAX. 20 μA
TJ = 125°C 3000 μA
Thermal Resistances
Symbol Parameter Value Unit
Rθ(J-C) Thermal Resistance, Junction to Case 0.3 °C/W

Revised: 10/19/15
Specifications are subject to change without notice.
©2015 Littelfuse, Inc
Teccor® brand Thyristors
90A AC Controller Module
MS0690J-DL1TE
Thyristors Module
Figure 1: Normalized DC Gate Trigger Current
vs. Junction Temperature
Figure 2: Normalized DC Gate Trigger Voltage
vs. Junction Temperature
0.0
0.5
1.0
1.5
2.0
-40 -1510356085110
Ratio of IGT /IGT (TJ = 25°C)
Junction Temperature (TJ) -- (°C)
125
Figure 3: Normalized DC Holding Current
vs. Junction Temperature
Figure 4: On-State Current vs. On-State
Voltage (Typical, per SCR)
0.0
0.5
1.0
1.5
2.0
-40 -1510356085110
Ratio of VGT /VGT (TJ=25°C)
Junction Temperature (TJ) -- (°C)
125
0.0
0.5
1.0
1.5
2.0
-40 -1510356085110
Ratio of IH /IH (TJ =25°C)
Junction Te mperature (TJ) -- (°C)
125
0
20
40
60
80
100
120
140
160
180
200
0.7 0.8 0.9 1.01.1 1.21.3 1.41.5 1.6
Instantaneous On-state Current (iT) – Amps
Instantaneous On-state Voltage (vT) – Volts
TJ = 25°C
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current per SCR
Figure 6: Maximum Allowable Case Temperature
vs. RMS On-State Current per module
0
10
20
30
40
50
60
010203040506
07
0
Average On-State Power Dissipation
[PD (AV)] - (W atts)
RMS On-State Current [IT(R MS)] - (Am ps)
Maximum Allowable Case Temperature
(T
C
)-°C
RMS On-State Current [I
T(RMS)
] - Amps
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
010090
8070605040302010
70
75
80
85
90
95
100
105
110
11 5
120
125
130

Revised: 10/19/15
Specifications are subject to change without notice.
©2015 Littelfuse, Inc
Teccor® brand Thyristors
90A AC Controller Module
MS0690J-DL1TE
Thyristors Module
10
100
1000
110100 1000
Surge Current Duration -- Full Cycles
Peak Surge (Non-repetitive)
On-state Current (ITSM) – Amps
Figure 7: Surge Peak On-State Current vs. Number of Cycles
SUPPLY FREQUENCY: 60 Hz Sinusoidal
LOAD: Resistive
RMS On-State Current: [IT(RMS)]: Maximum Rated
Value at Specified Case Temperature
Notes:
1. Gate control may be lost during and immediately
following surge current interval.
2. Overload may not be repeated until junction
temperature has returned to steady-state
rated value.
Figure 7: Maximum Allowable Case Temperature vs. Average On-State Current per module
Maximum Allowable Case Temperature
(T
C
)-°C
Average On-State Current [I
T(AVE)
] - Amps
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
010090
8070605040302010
70
75
80
85
90
95
100
105
110
11 5
120
125
130

Revised: 10/19/15
Specifications are subject to change without notice.
©2015 Littelfuse, Inc
Teccor® brand Thyristors
90A AC Controller Module
MS0690J-DL1TE
Thyristors Module
Physical Specifications Environmental Specifications
Test Specifications and Conditions
AC Blocking MIL-STD-750, M-1040, Cond A Applied
Peak AC voltage @ 125°C for 1008 hours
Intermittent
Operational Life
MIL-STD-750, Method 1037, 15000cycles,
ΔTJ ≥ 100°C
Temperature/
Humidity
EIA / JEDEC, JESD22-A101
504 hours; 160V - DC: 85°C;
85% rel humidity
High Temp Storage MIL-STD-750, M-1031,
1008 hours; 150°C
Low-Temp Storage 1008 hours; -40°C
Temperature Cycling
MIL-STD-750, M-1051,
20 cycles; -25°C to +125°C; 15-min
dwell-time
Terminal Finish 100% Nickel Plated
Body UL recognized epoxy meeting flammability
classification 94V-0
Lead Material Copper Alloy
Design Considerations
Careful selection of the correct device for the application’s
operating parameters and environment will go a long way
toward extending the operating life of the Thyristor. Good
design practice should limit the maximum continuous
current through the main terminals to 75% of the device
rating. Other ways to ensure long life for a power discrete
semiconductor are proper heat sinking and selection of
voltage ratings for worst case conditions. Overheating,
overvoltage (including dv/dt), and surge currents are
the main killers of semiconductors. Correct mounting,
soldering, and forming of the leads also help protect
against component damage.
Dimensions
Dimension Inches Millimeters
Min Max Min Max
A 1.240 1.256 31.50 31.90
B 0.307 0.323 7.80 8.20
C 0.161 0.169 4.09 4.29
D 0.161 0.169 4.09 4.29
E 0.161 0.169 4.09 4.29
F 0.587 0.595 14.91 15.11
G 1.186 1.193 30.12 30.30
H 1.489 1.505 37.80 38.20
J 0.460 0.481 11.68 12.22
K 0.351 0.378 8.92 9.60
L 0.030 0.033 0.76 0.84
M 0.497 0.507 12.62 12.88
N 0.990 1. 0 01 25.15 25.42
O 0.078 0.084 1.98 2.13
P 0.193 0.232 4.90 5.89
Q 1.045 1.059 26.54 26.90
R 0.155 0.174 3.94 4.42
S 0.186 0.191 4.72 4.85
T 0.968 0.987 24.50 25.07
U 0 0.005 0 0.127
V 0.130 0.180 3.30 4.57
SOT-227 B
12
3
4
PIN 1: K2/A1
PIN 2: G1
PIN 3: K1/A2
PIN 4: G2
Note: M4x7.5MM screw, 4 screws per unit.

Revised: 10/19/15
Specifications are subject to change without notice.
©2015 Littelfuse, Inc
Teccor® brand Thyristors
90A AC Controller Module
MS0690J-DL1TE
Thyristors Module
Packing Options
Part Number Weight Packing Mode Base Quantity
MS0690J-DL1TE 30g Tube 160
Part Numbering System
L1TE
SCR module
Package Type
J: SOT227B
Current Rating
Manufacturing Location Code
90: 90A
Voltage Rating
60: 600V
Circuit Variation
S0690J
D: 2 SCR die in anti-parallel
configuration
Module products
M- D
Part Marking System
YMXXX
MS0690J-DL1TE
®
Date Code Marking
Y:Year Code
M: Month Code
XXX: Lot Trace Code
Products related to this Datasheet
THYRISTOR MODULE 600V 90A SOT227